2004 Chevrolet Silverado 1500 4dr Crew Cab LS 4WD SB (5.3L 8cyl 4A) 15,000 miles

2004 Chevrolet Silverado 1500 4dr Crew Cab LS 4WD SB (5.3L 8cyl 4A) Model Shown To learn more about a specific part, click on the name under Part Description. To learn more about how the estimated cost for a part or service is determined, click on the Part Cost or Labor Cost links.

Technical Service Bulletins

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER
Bulletin Number:
SB-13-05-22-001
Bulletin Date:
Nov 2013

Summary:
CHEVROLET/GMC/CADILLAC: ANYTIME HYDRAULIC BRAKE PIPES ASSEMBLY NEED REPLACING, PRE-FORMED AND PRE-FLARED BRAKE PIPES ARE AVAILABLE, EXCEPT REAR AXLE CROSSOVER PIPE. MODEL 1999-2007 SILVERADO, SIERRA, 2000-2006 ESCALADE MODELS, AVALANCHE, ( NHTSA ITEM NUMBER - 10054261 )

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS
Bulletin Number:
SB-13-05-22-001
Bulletin Date:
Nov 2013

Summary:
CHEVROLET/GMC/CADILLAC: ANYTIME HYDRAULIC BRAKE PIPES ASSEMBLY NEED REPLACING, PRE-FORMED AND PRE-FLARED BRAKE PIPES ARE AVAILABLE, EXCEPT REAR AXLE CROSSOVER PIPE. MODEL 1999-2007 SILVERADO, SIERRA, 2000-2006 ESCALADE MODELS, AVALANCHE, ( NHTSA ITEM NUMBER - 10054261 )

STEERING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STEERING
Bulletin Number:
05-02-32-008D
Bulletin Date:
Jun 2012

Summary:
GENERAL MOTORS: DIAGNOSING POWER STEERING CONCERNS. IN RARE CASES, CUSTOMERS MAY COMMENT ON A LACK OF STEERING ASSIST WHEN STOPPED OR DURING PARKING LOT TYPE OF MANEUVERS. ( NHTSA ITEM NUMBER - 10044941 )

TIRES+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
TIRES
Bulletin Number:
05-02-32-008D
Bulletin Date:
Jun 2012

Summary:
GENERAL MOTORS: DIAGNOSING POWER STEERING CONCERNS. IN RARE CASES, CUSTOMERS MAY COMMENT ON A LACK OF STEERING ASSIST WHEN STOPPED OR DURING PARKING LOT TYPE OF MANEUVERS. ( NHTSA ITEM NUMBER - 10044941 )

EQUIPMENT:ELECTRICAL:AIR CONDITIONER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL:AIR CONDITIONER
Bulletin Number:
PI-5141
Bulletin Date:
Jan 2012

Summary:
BUICK/CADILLAC/CHEVROLET/GMC/OLDSMOBILE: IF BLOWER MOTOR IS SET TO ANY SPEED POSITION AND WHEN KEY IS OFF, IT BECOMES INOPERATIVE AND MAY STILL BE INOPERATIVE AFTER KEY IS TURNED ON. ( NHTSA ITEM NUMBER - 10043536 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
PIP-3366-B
Bulletin Date:
Nov 2011

Summary:
CADILLAC/CHEVROLET/GMC/HUMMER: SOME SUVS AND TRUCKS ARE EXHIBITING A CONDITION WHERE BY GRINDING/RATCHETING TYPE NOISE COMING FROM AUTOMATIC TRANSMISSION WHEN SHIFTING INTO PARK WHILE IN 4WD LOW (4LO) RANGE. ( NHTSA ITEM NUMBER - 10043185 )

EQUIPMENT:ELECTRICAL:AIR CONDITIONER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL:AIR CONDITIONER
Bulletin Number:
SB-10240
Bulletin Date:
May 2011

Summary:
GENERAL MOTORS SERVICE CAMPAING: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. THE HVAC BLOWER MAY NOT WORK AT CERTAIN FUNCTIONS OR MAY BECOME INOPERABLE. THERE COULD BE A BURNING SMELL OR SMOKE. ( NHTSA ITEM NUMBER - 10038760 )

ELECTRICAL SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM
Bulletin Number:
PB-10037A
Bulletin Date:
Apr 2011

Summary:
GM: ONSTAR IS MAKING INCOMPLETE CALLS WITHOUT THE DRIVER KNOWING. WHEN HAVE A DATA CONNECTION. ( NHTSA ITEM NUMBER - 10038759 )

SEAT BELTS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SEAT BELTS
Bulletin Number:
09-09-40-001
Bulletin Date:
Feb 2011

Summary:
GM: THERE ARE SEAT BELT PROBLEMS: DIFFICULTY LATCHING AND UNLATCHING BUCKLE. BUCKLE RELEASE BUTTON IS STICKING. SEAT BELT WARNING LIGHT ILLUMINATED. LIKELY CAUSED BY STICKY BEVERAGES THAT ARE SPILLED INTO THE BUCKLE ASSEMBLY. ( NHTSA ITEM NUMBER - 10038294 )

SEAT BELTS:FRONT:WARNING LIGHT/DEVICES+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SEAT BELTS:FRONT:WARNING LIGHT/DEVICES
Bulletin Number:
09-09-40-001
Bulletin Date:
Feb 2011

Summary:
GM: THERE ARE SEAT BELT PROBLEMS: DIFFICULTY LATCHING AND UNLATCHING BUCKLE. BUCKLE RELEASE BUTTON IS STICKING. SEAT BELT WARNING LIGHT ILLUMINATED. LIKELY CAUSED BY STICKY BEVERAGES THAT ARE SPILLED INTO THE BUCKLE ASSEMBLY. ( NHTSA ITEM NUMBER - 10038294 )

UNKNOWN OR OTHER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
UNKNOWN OR OTHER
Bulletin Number:
10-00-89-017
Bulletin Date:
Feb 2011

Summary:
GM: INFORMATION ON FIXING MULTIPLE SITUATIONS RIGHT THE FIRST TIME. ( NHTSA ITEM NUMBER - 10038295 )

LATCHES/LOCKS/LINKAGES:DOORS:LATCH+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
LATCHES/LOCKS/LINKAGES:DOORS:LATCH
Bulletin Number:
PI-0011A
Bulletin Date:
Feb 2011

Summary:
GM: THE FRONT OR REAR DOOR MAY NOT OPEN FROM THE INSIDE OR OUTSIDE HANDLE, THE DOOR WILL NOT UNLOCK WITH ANY METHOD. THE PROBABLY CAUSE AN INCORRECT INSTALLATION OF A HANDLE COMPONENT. ( NHTSA ITEM NUMBER - 10038344 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
PIP-4138K
Bulletin Date:
Jan 2011

Summary:
GM: THE SERVICE ENGINE SOON LIGHT IS ON, THERE IS ALSO A MISFIRE OR ENGINE NOISE. THERE ARE MULTIPLE POSSIBLE CAUSES. ( NHTSA ITEM NUMBER - 10037933 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
PIP-4851
Bulletin Date:
Dec 2010

Summary:
GM: THERE IS AN INTERMITTENT ENGINE LIGHT ON DUE TO FIVE POSSIBLE INTERNAL TROUBLE CODES. THERE MAY ALSO BE AN EXTENDED CRANK AFTER FILLING THE FUEL TANK. ( NHTSA ITEM NUMBER - 10037492 )

ENGINE AND ENGINE COOLING:ENGINE:DIESEL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE:DIESEL
Bulletin Number:
PIP-3504C
Bulletin Date:
Nov 2010

Summary:
GM: THERE IS A DIESEL ENGINE HARD START WHEN HOT. STARTS FINE WHEN COLD. THERE WILL BE NO INTERNAL TROUBLE CODES. ( NHTSA ITEM NUMBER - 10037516 )

STRUCTURE:FRAME AND MEMBERS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STRUCTURE:FRAME AND MEMBERS
Bulletin Number:
PIT-3749D
Bulletin Date:
Nov 2010

Summary:
GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. ( NHTSA ITEM NUMBER - 10037570 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
PIP-4379D
Bulletin Date:
Sep 2010

Summary:
CHEVROLET/GMC: DELAYED OR NO DRIVE AND OR DELAYED OR NO REVERSE WITH DTC'S, RANGE INHIBIT. MODEL YEARS 2001-2011. ( NHTSA ITEM NUMBER - 10036204 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
SB-02-06-04-
Bulletin Date:
Sep 2010

Summary:
CHEVROLET/GMC: CHECK ENGINE LIGHT ON, FUEL TANK HARD TO FILL, DTCS P0442, P0446, P0455 OR P0449 SET (REPLACE EVAPORATIVE EMISSION (EVAP) VENT VALVE SOLENOID ASSEMBLY AND ADD/RELOCATE FILETER BOX USING SERVICE KIT). ( NHTSA ITEM NUMBER - 10035764 )

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
Bulletin Number:
SB-02-06-04-
Bulletin Date:
Sep 2010

Summary:
CHEVROLET/GMC: CHECK ENGINE LIGHT ON, FUEL TANK HARD TO FILL, DTCS P0442, P0446, P0455 OR P0449 SET (REPLACE EVAPORATIVE EMISSION (EVAP) VENT VALVE SOLENOID ASSEMBLY AND ADD/RELOCATE FILETER BOX USING SERVICE KIT). ( NHTSA ITEM NUMBER - 10035764 )

FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP
Bulletin Number:
SB-02-06-04-
Bulletin Date:
Sep 2010

Summary:
CHEVROLET/GMC: CHECK ENGINE LIGHT ON, FUEL TANK HARD TO FILL, DTCS P0442, P0446, P0455 OR P0449 SET (REPLACE EVAPORATIVE EMISSION (EVAP) VENT VALVE SOLENOID ASSEMBLY AND ADD/RELOCATE FILETER BOX USING SERVICE KIT). ( NHTSA ITEM NUMBER - 10035764 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
PIP-4492P
Bulletin Date:
Sep 2010

Summary:
BUICK/CADILLAC/CHEVROLET/GMC/HUMMER/PONTIAC/SAAB: OIL CONSUMPTION AND/OR EXHAUST SMOKE-POSSIBLE PCV BAFFLE OR LIFTER CONCERN. UPON INSPECTION, OBVIOUS OIL WILL BE FOUND IN THE INTAKE MANIFOLD AND/OR PCV VACUUM TUBE. ( NHTSA ITEM NUMBER - 10036464 )

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)
Bulletin Number:
PIP-4492P
Bulletin Date:
Sep 2010

Summary:
BUICK/CADILLAC/CHEVROLET/GMC/HUMMER/PONTIAC/SAAB: OIL CONSUMPTION AND/OR EXHAUST SMOKE-POSSIBLE PCV BAFFLE OR LIFTER CONCERN. UPON INSPECTION, OBVIOUS OIL WILL BE FOUND IN THE INTAKE MANIFOLD AND/OR PCV VACUUM TUBE. ( NHTSA ITEM NUMBER - 10036464 )

STEERING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STEERING
Bulletin Number:
SB-10-02-33-
Bulletin Date:
Jun 2010

Summary:
BUICK/CADILLAC/CHEVROLET/GMC/OLDSMOBILE AND HUMMER: INFORMATION ON PITMAN ARM SHAFT SEAL SERVICE KIT. DO NOT REPLACE ENTIRE STEERING GEAR FOR PITMAN SEAL LEAK. TECHNICIANS HAVE BEEN REPLACING ENTIRE STEERING GEARS DUE TO NOT BEING ABLE TO ( NHTSA ITEM NUMBER - 10036545 )

STEERING:GEAR BOX:SHAFT PITMAN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STEERING:GEAR BOX:SHAFT PITMAN
Bulletin Number:
SB-10-02-33-
Bulletin Date:
Jun 2010

Summary:
BUICK/CADILLAC/CHEVROLET/GMC/OLDSMOBILE AND HUMMER: INFORMATION ON PITMAN ARM SHAFT SEAL SERVICE KIT. DO NOT REPLACE ENTIRE STEERING GEAR FOR PITMAN SEAL LEAK. TECHNICIANS HAVE BEEN REPLACING ENTIRE STEERING GEARS DUE TO NOT BEING ABLE TO ( NHTSA ITEM NUMBER - 10036545 )

FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES
Bulletin Number:
PIE-0043
Bulletin Date:
Feb 2010

Summary:
CHEVROLET:GMC: ENGINEERING INFORMATION-FUEL TANK PRESSURE SENSOR, DTCS P0446, P0451 OR P0454 SET. GMC ENGINEERING IS ATTEMPTING TO DETERMINE THE ROOT CAUSE OF THE ABOVE CONCERN. ( NHTSA ITEM NUMBER - 10034428 )

ENGINE AND ENGINE COOLING:ENGINE:DIESEL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE:DIESEL
Bulletin Number:
PIP-4629
Bulletin Date:
Apr 2009

Summary:
CHEVROLET/GMC: DIESEL ENGINE TURBO DTC P2563 OR P003A. MAY ENCOUNTER A CONCERN OF SES LIGHT, REDUCED POWER, LOW POWER. ( NHTSA ITEM NUMBER - 10030207 )

ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO-CHARGER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO-CHARGER
Bulletin Number:
PIP-4629
Bulletin Date:
Apr 2009

Summary:
CHEVROLET/GMC: DIESEL ENGINE TURBO DTC P2563 OR P003A. MAY ENCOUNTER A CONCERN OF SES LIGHT, REDUCED POWER, LOW POWER. ( NHTSA ITEM NUMBER - 10030207 )

ELECTRICAL SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM
Bulletin Number:
08089-B
Bulletin Date:
Nov 2008

Summary:
GENERAL MOTORS CORP: SPECIAL COVERAGE ADJUSTMENT; ANALOG ONSTAR DEACTIVATION. ( NHTSA ITEM NUMBER - 10027804 )

EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
Bulletin Number:
08089-B
Bulletin Date:
Nov 2008

Summary:
GENERAL MOTORS CORP: SPECIAL COVERAGE ADJUSTMENT; ANALOG ONSTAR DEACTIVATION. ( NHTSA ITEM NUMBER - 10027804 )

ELECTRICAL SYSTEM: SOFTWARE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM: SOFTWARE
Bulletin Number:
08089-B
Bulletin Date:
Nov 2008

Summary:
GENERAL MOTORS CORP: SPECIAL COVERAGE ADJUSTMENT; ANALOG ONSTAR DEACTIVATION. ( NHTSA ITEM NUMBER - 10027804 )

POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES
Bulletin Number:
PIT-4722
Bulletin Date:
Oct 2008

Summary:
GMC: FLUID LEAK FROM TRANSMISSION OIL COOLER LINES DUE TO CORROSION. ALL 2000-2006 LIGHT DUTY TRUCKS EQUIPPED WITH THE LIGHT DUTY AUTOMATIC TRANSMISSION. ( NHTSA ITEM NUMBER - 10026804 )

EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Bulletin Number:
PIT3504D
Bulletin Date:
Sep 2008

Summary:
SOME CUSTOMERS MAY COMMENT ON VARIOUS HVAC CONCERNS INCLUDING TEMPERATURE DOORS DEFAULTING TO FULL HOT POSITION OR UNABLE TO OBTAIN DEFROST POSITION. ( NHTSA ITEM NUMBER - 10025770 )

DIGITAL INSTRUMENT PANEL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
DIGITAL INSTRUMENT PANEL
Bulletin Number:
07187A
Bulletin Date:
Sep 2008

Summary:
GMC: SOME VEHICLES COULD DEVELOP A CONDITION WHERE ONE OR MORE OF THE INSTRUMENT PANEL GAUGE NEEDLES MAY STICK, FLUTTER, OR BECOME INOPERATIVE. CSC LETTER RECEIVED. UPDATED 11/6/08. ( NHTSA ITEM NUMBER - 10026542 )

EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Bulletin Number:
08-089B
Bulletin Date:
Sep 2008

Summary:
GMC: SPECIAL COVERAGE ADJUSTMENT-ANALOG ONSTAR DEACTIVATION. CSC LETTER WAS RECEIVED. ( NHTSA ITEM NUMBER - 10026805 )

FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM
Bulletin Number:
PIT-3046E
Bulletin Date:
Aug 2008

Summary:
GMC: FUEL GAUGE FLUCTUATION IN PARK OR NEUTRAL, CAUSING THE LOW FUEL LIGHT TO ILLUMINATE. ( NHTSA ITEM NUMBER - 10026704 )

ELECTRICAL SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM
Bulletin Number:
PIT-4662
Bulletin Date:
Jun 2008

Summary:
GMC: SIR MIL DTC B0084 AND/OR B0085. THIS CONCERN COULD BE CAUSED BY BROKEN SEAT POSITION SENSOR CIRCUITS UNDER THE DRIVER OR PASSENGER FRONT SEATS. OVER TIME, FROM REPEATED SEAT MOVEMENT, THE WIRING COULD BREAK. ( NHTSA ITEM NUMBER - 10026744 )

ELECTRICAL SYSTEM:WIRING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM:WIRING
Bulletin Number:
PIT-4662
Bulletin Date:
Jun 2008

Summary:
GMC: SIR MIL DTC B0084 AND/OR B0085. THIS CONCERN COULD BE CAUSED BY BROKEN SEAT POSITION SENSOR CIRCUITS UNDER THE DRIVER OR PASSENGER FRONT SEATS. OVER TIME, FROM REPEATED SEAT MOVEMENT, THE WIRING COULD BREAK. ( NHTSA ITEM NUMBER - 10026744 )

SEATS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SEATS
Bulletin Number:
PIT-4662
Bulletin Date:
Jun 2008

Summary:
GMC: SIR MIL DTC B0084 AND/OR B0085. THIS CONCERN COULD BE CAUSED BY BROKEN SEAT POSITION SENSOR CIRCUITS UNDER THE DRIVER OR PASSENGER FRONT SEATS. OVER TIME, FROM REPEATED SEAT MOVEMENT, THE WIRING COULD BREAK. ( NHTSA ITEM NUMBER - 10026744 )

EQUIPMENT:ELECTRICAL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL
Bulletin Number:
08-089
Bulletin Date:
Jun 2008

Summary:
GM: SPECIAL COVERAGE ADJUSTMENT-ANALOG ONSTAR DEACTIVATION. FCC RULED IN 2002 WIRELESS CARRIERS WOULD NO LONGER RE REQUIRED TO SUPPORT ANALOG WIRELESS NETWORK STARTING IN 2008. ( NHTSA ITEM NUMBER - 10026586 )

FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM
Bulletin Number:
08136
Bulletin Date:
May 2008

Summary:
ON-BOARD DIAGNOSTICS (OBD)-FUEL LEVEL SENDER-REPROGRAM ENGINE CONTROL MODULE (ECM). CSC WAS RECEIVED. ( NHTSA ITEM NUMBER - 10025326 )

STEERING:COLUMN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STEERING:COLUMN
Bulletin Number:
000235003N
Bulletin Date:
Apr 2008

Summary:
CLUNKING NOISE UNDER HOOD AND CAN BE FELT IN STEERING WHEEL AND/OR STEERING COLUMN (REPLACE UPPER INTERMEDIATE STEERING SHAFT [I-SHAFT] ASSEMBLY). ( NHTSA ITEM NUMBER - 10025148 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
08-07-30-015
Bulletin Date:
Apr 2008

Summary:
DIAGNOSTIC INFORMATION ON MN8, MT1 SES/MIL ILLUMINATED, DTC P0757, HARSH SHIFT, DELAYED 2-3 SHIFT, 2-3 SHIFT FLARE, NO THIRD GEAR, SLIPS IN THIRD GEAR OR REVERSE. ( NHTSA ITEM NUMBER - 10025462 )

ENGINE AND ENGINE COOLING:ENGINE:DIESEL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE:DIESEL
Bulletin Number:
07057
Bulletin Date:
Feb 2008

Summary:
SPECIAL COVERAGE ADJUSTMENT - ENGINE GLOW PLUG ON CERTAIN VEHICLES WITH 6.6L DIESEL V8 (RPO LB7 - VIN 1) ENGINE & CALIFORNIA EMISSIONS (YF5/NE1) OR CLEAN FUEL EMISSIONS (VCL). CSC WAS RECEIVED. ( NHTSA ITEM NUMBER - 10024154 )

SUSPENSION:REAR+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SUSPENSION:REAR
Bulletin Number:
PIP4054
Bulletin Date:
Feb 2008

Summary:
EATON LOCKING DIFFERENTIAL CHATTER SHUDDER NOISE ON TURNS, EQUIPPED WITH A LOCKING REAR DIFFERENTIAL RPO G80. ( NHTSA ITEM NUMBER - 10024345 )

POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)
Bulletin Number:
PIP3394
Bulletin Date:
Feb 2008

Summary:
DURAMAX DIESEL INJECTOR DRIVER CODES WITH 6.6 ENGINE (VIN 2 - RPO LLY). ( NHTSA ITEM NUMBER - 10024283 )

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)
Bulletin Number:
PIP3343
Bulletin Date:
Feb 2008

Summary:
POSSIBLE ENGINE OIL LEAK DUE TO PCV FREEZE-UP, EQUIPPED WITH THE 4.8, 5.3, 6.0, AND 6.2 V-8 ENGINES. ( NHTSA ITEM NUMBER - 10024344 )

POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)
Bulletin Number:
4290
Bulletin Date:
Dec 2007

Summary:
ENGINE SURGE OR STALL AT STOP AND/OR DTC P0742 POSSIBLE TCC APPLIED. EQUIPPED WITH ALLISON LCT1000 TRANSMISSION RPO M74 OR MW7. ( NHTSA ITEM NUMBER - 10023751 )

FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS
Bulletin Number:
04039
Bulletin Date:
Nov 2007

Summary:
SPECIAL POLICY ADJUSTMENT - INJECTORS - REPLACE. ( NHTSA ITEM NUMBER - 10007861 )

EXTERIOR LIGHTING:TURN SIGNAL:FLASHER UNIT+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EXTERIOR LIGHTING:TURN SIGNAL:FLASHER UNIT
Bulletin Number:
070842013
Bulletin Date:
Sep 2007

Summary:
TURN SIGNAL IN CAMPER STYLE OUTSIDE REARVIEW MIRROR (RPO DPN) DOES NOT ILLUMINATE TURN SIGNAL FLASH (REPLACE UPPER MIRROR GLASS) ( NHTSA ITEM NUMBER - 10023217 )

DIGITAL INSTRUMENT PANEL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
DIGITAL INSTRUMENT PANEL
Bulletin Number:
07187
Bulletin Date:
Sep 2007

Summary:
INSTRUMENT PANEL CLUSTER GAUGE NEEDLE FUNCTION MAY CAUSE INACCURATE READINGS ON SOME 2003-2004 CADILLAC, CHEVROLET, AND GMC VEHICLES. ( NHTSA ITEM NUMBER - 10023585 )

STEERING:HYDRAULIC POWER ASSIST:PUMP+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STEERING:HYDRAULIC POWER ASSIST:PUMP
Bulletin Number:
050232008
Bulletin Date:
Jul 2007

Summary:
GEAR BOX POWER STEERING PUMP, P/S PERFORMANCE CONCERNS. ( NHTSA ITEM NUMBER - 10022671 )

SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT
Bulletin Number:
040525002
Bulletin Date:
Jun 2007

Summary:
ABS LIGHT ON, DTC'S C0265, C0201, U1041 SET AND/OR LOSS OF COMMUNICATION WITH BRAKE MODULE. (REGROUND EBCM GROUND). ( NHTSA ITEM NUMBER - 10022470 )

ENGINE AND ENGINE COOLING:ENGINE:DIESEL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE:DIESEL
Bulletin Number:
070601009
Bulletin Date:
May 2007

Summary:
DIESEL ENGINE CYLINDER HEAD GASKET MISSING THICKNESS GRADE MARKINGS. ( NHTSA ITEM NUMBER - 10021839 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
060139002
Bulletin Date:
Apr 2007

Summary:
FRONT BLOWER MOTOR INOPERATIVE OR MAY NOT SHUT OFF IN EXTREMELY LOW AMBIENT TEMPERATURE CONDITIONS. ( NHTSA ITEM NUMBER - 10022260 )

SUSPENSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SUSPENSION
Bulletin Number:
010310010
Bulletin Date:
Jan 2007

Summary:
INSPECTION OF TIRE AND WHEEL SIZE PRIOR TO DIAGNOSIS OF TRANSMISSION SHIFTS, POOR PERFORMANCE, SPEEDOMETER, CRUISE CONTROL CONCERNS. ( NHTSA ITEM NUMBER - 10021116 )

SUSPENSION:REAR:AXLE:NON-POWERED AXLE ASSEMBLY+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SUSPENSION:REAR:AXLE:NON-POWERED AXLE ASSEMBLY
Bulletin Number:
060417002
Bulletin Date:
Dec 2006

Summary:
REAR DRIVE AXLE WHINE NOISE (REPLACE SLIP YOKE ASSEMBLY). ( NHTSA ITEM NUMBER - 10021100 )

EQUIPMENT:ELECTRICAL:AIR CONDITIONER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL:AIR CONDITIONER
Bulletin Number:
050138012
Bulletin Date:
Nov 2006

Summary:
EI05082 - LOSS OF BLOWER MOTOR SPEEDS EXCEPT FOR HIGH SPEED OR INOPERATIVE. ( NHTSA ITEM NUMBER - 10017373 )

FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM
Bulletin Number:
4150
Bulletin Date:
Oct 2006

Summary:
DUAL TANKS FUEL GAUGE DEFAULTS TO EMPTY - NEW CALIBRATIONS. STALL START TANK TRANSFER. VEHICLES WITH 6.6L RPO LB7 OR LLY ENGINES. ( NHTSA ITEM NUMBER - 10020582 )

STRUCTURE:BODY:TAILGATE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STRUCTURE:BODY:TAILGATE
Bulletin Number:
3227
Bulletin Date:
Oct 2006

Summary:
TAILGATE CABLE SLACK. THIS INCLUDES 1998-2006 CHEVROLET AND GMC FULL AND MID SIZE TRUCKS. ( NHTSA ITEM NUMBER - 10011755 )

TIRES+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
TIRES
Bulletin Number:
3562
Bulletin Date:
Oct 2006

Summary:
BRIDGESTONE DUELER PRODUCT INFORMATION UPDATE. ( NHTSA ITEM NUMBER - 10021010 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
030604036
Bulletin Date:
Oct 2006

Summary:
INFORMATION ON SERVICING FUEL INJECTORS TO AVOID CONTAMINATION. ( NHTSA ITEM NUMBER - 10012561 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
3927
Bulletin Date:
Sep 2006

Summary:
ENGINE WITH A REPEAT CRACKED FLYWHEEL. ( NHTSA ITEM NUMBER - 10020489 )

SUSPENSION:FRONT:SPRINGS:LEAF SPRING ASSEMBLY:U-BOLT, LEAF SPRING TO AXLE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SUSPENSION:FRONT:SPRINGS:LEAF SPRING ASSEMBLY:U-BOLT, LEAF SPRING TO AXLE
Bulletin Number:
3340
Bulletin Date:
Sep 2006

Summary:
LEFT FRONT AXLE SHAFT DIFFICULT TO REMOVE. AXLE DIFFERENTIAL LEAK SEAL SHAFT. ( NHTSA ITEM NUMBER - 10020874 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
020730004
Bulletin Date:
Sep 2006

Summary:
NEW PRODUCT INFORMATION, GRADE BRAKE FEATURE OF ALLISON 1000 SERIES TRANSMISSION. ( NHTSA ITEM NUMBER - 631800 )

SUSPENSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SUSPENSION
Bulletin Number:
030310001
Bulletin Date:
Sep 2006

Summary:
TIRE SLOWLY GOES FLAT AND/OR EXCESSIVE WHEEL VIBRATION. ( NHTSA ITEM NUMBER - 10000959 )

POWER TRAIN:MANUAL TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:MANUAL TRANSMISSION
Bulletin Number:
3136
Bulletin Date:
Sep 2006

Summary:
SLIP CONDITION IN 2ND, 3RD, OR 4TH. DAMAGED 2-4 OR 3-4 CLUTCH. ( NHTSA ITEM NUMBER - 10021019 )

VISIBILITY:POWER WINDOW DEVICES AND CONTROLS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
Bulletin Number:
3713
Bulletin Date:
Sep 2006

Summary:
DOOR GLASS POPS OUT OF RUN CHANNEL. ( NHTSA ITEM NUMBER - 10021017 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
060604026
Bulletin Date:
May 2006

Summary:
INTERMITTENT SES/MIL LAMP ILLUMINATED, REDUCED ENGINE POWER, FUEL INJECTOR DRIVER CIRCUIT. DTC'S P0201, P0202, P0203, P0204, P0205, P0206, P0207, P0208. CYLINDER BANK SHUT DOWN DTC'S P2146, OR P2149. ( NHTSA ITEM NUMBER - 10020835 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
030693001
Bulletin Date:
May 2006

Summary:
DIAGNOSTIC INFORMATION ON TURBOCHARGER MALFUNCTION DUE TO LACK OF ENGINE OIL FOR LBZ, LB7, AND LLY DURAMAX DIESEL ENGINE. ( NHTSA ITEM NUMBER - 10020839 )

SUSPENSION:FRONT:CONTROL ARM:UPPER ARM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SUSPENSION:FRONT:CONTROL ARM:UPPER ARM
Bulletin Number:
060308002
Bulletin Date:
Mar 2006

Summary:
REVISED UPPER CONTROL ARM REPLACEMENT. ( NHTSA ITEM NUMBER - 10019852 )

STEERING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STEERING
Bulletin Number:
000235003
Bulletin Date:
Feb 2006

Summary:
CLUNKING NOISE UNDER HOOD AND CAN BE FELT IN STEERING WHEEL. ( NHTSA ITEM NUMBER - 10012089 )

ELECTRICAL SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM
Bulletin Number:
030850014
Bulletin Date:
Jan 2006

Summary:
INTERMITTENT NO START, SERVICE STABILITY MESSAGE, ANTI-LOCK BRAKE SYSTEM (ABS) LIGHT ILLUMINATED, MULTIPLE DIAGNOSTIC TROUBLE CODES (DTCS), DIC SHOWS UNKNOWN DRIVER, VARIOUS ELECTRICAL RELATED CONDITIONS. INCLUDES ESCALADE ESV AND EXT MOD ( NHTSA ITEM NUMBER - 10004388 )

STEERING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STEERING
Bulletin Number:
060232001
Bulletin Date:
Jan 2006

Summary:
INCREASED STEERING AND BRAKE EFFORT. ( NHTSA ITEM NUMBER - 10019479 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
060601003
Bulletin Date:
Jan 2006

Summary:
INFORMATION ON LONGER MAIN BEARING CAP BOLTS REQUIRED FOR CERTAIN 2001-2006 LB7, LLY, LBZ DURAMAX DIESEL ENGINES. ( NHTSA ITEM NUMBER - 10019474 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
050604077
Bulletin Date:
Dec 2005

Summary:
LACK OF POWER LU3 ENGINE) AT HIGH AMBIENT TEMPERATURES ONLY (IF NECESSARY, REPROGRAM PCM WITH NEW SERVICE CALIBRATION). ( NHTSA ITEM NUMBER - 10019582 )

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
Bulletin Number:
030605008B
Bulletin Date:
Nov 2005

Summary:
ADVANCE SERVICE INFORMATION - EXHAUST SYSTEM POPPING/SNAPPING NOISE WHEN VEHICLE IS HOT, AT IDLE OR IMMEDIATELY AFTER VEHICLE IS SHUT OFF. ( NHTSA ITEM NUMBER - 10005576 )

SERVICE BRAKES, HYDRAULIC:ANTILOCK:CONTROL UNIT/MODULE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SERVICE BRAKES, HYDRAULIC:ANTILOCK:CONTROL UNIT/MODULE
Bulletin Number:
040525002A
Bulletin Date:
Nov 2005

Summary:
ANTI-LOCK BRAKE SYSTEM (ABS) LIGHT ON, DIAGNOSTIC TROUBLE CODES (DTCS) C0265, C0201, U1041 SET AND/OR LOSS OF COMMUNICATION WITH BRAKE MODULE. ( NHTSA ITEM NUMBER - 10008659 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
0508026
Bulletin Date:
Nov 2005

Summary:
LOW OIL PRESSURE MESSAGE DISPLAY AND CHIMES ACTIVATED WHILE DRIVING FOLLOWIN HYBRID (HP2) LM7 ENGINE AUTO-START (REPROGRAM THE PCM). ( NHTSA ITEM NUMBER - 10018716 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
010730038B
Bulletin Date:
Oct 2005

Summary:
THE SERVICE ENGINE SOON LAMP IS ILLUMINATED, NO 3RD AND 4TH GEAR, THE TRANSMISSION DOES NOT SHIFT CORRECTLY, THE TRANSMISSION FEELS LIKE IT SHIFTS TO NEUTRAL OR A LOSS OF DRIVE OCCURS. ( NHTSA ITEM NUMBER - 10005162 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
030730031C
Bulletin Date:
Oct 2005

Summary:
TRANSMISSION LEAKS, SLIPS, VEHICLE WILL NOT MOVE. ( NHTSA ITEM NUMBER - 10004379 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
040604007E
Bulletin Date:
Oct 2005

Summary:
SERVICE ENGINE SOON (SES) LIGHT, P0087, P0093, P1093, LOW POWER, NO START, HARD START, FUEL IN CRANKCASE. ( NHTSA ITEM NUMBER - 10012150 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
050604063
Bulletin Date:
Oct 2005

Summary:
LM7, L59 OR L33 ENGINES WITH COLD START ROUGH OR INCORRECT IDLE, MISFIRE, MALFUNCTION INDICATOR LAMP (MIL) OR FLASHING REQUIRING O2 SENSOR REPLACEMENT. ( NHTSA ITEM NUMBER - 10017760 )

SEATS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SEATS
Bulletin Number:
050850012
Bulletin Date:
Oct 2005

Summary:
UNWANTED/LOOSE SEAT MOVEMENT. ( NHTSA ITEM NUMBER - 10017764 )

SUSPENSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SUSPENSION
Bulletin Number:
030310006
Bulletin Date:
Sep 2005

Summary:
REFERENCE GUIDE FOR THE TECHNICIAN TO UPGRADE A VEHICLE FROM FACTORY WHEELS AND TIRES TO 20 INCH WHEELS AND TIRES, WHICH ARE AVAILABLE THROUGH GMSPO. ( NHTSA ITEM NUMBER - 10005554 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
040604001
Bulletin Date:
Sep 2005

Summary:
VARIOUS INTERMITTENT DRIVEABILITY CONDITIONS - HESITATION, LACK OF POWER, ETC. ( NHTSA ITEM NUMBER - 10011126 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
050604047
Bulletin Date:
Sep 2005

Summary:
SERVICE ENGINE SOON (SES) LIGHT ON WITH REDUCTION IN ENGINE POWER, DIAGNOSTIC TROUBLE CODES P0202 AND P2146 OR P0207 AND P2149 SET. ( NHTSA ITEM NUMBER - 10017389 )

TIRES+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
TIRES
Bulletin Number:
030310006D
Bulletin Date:
Sep 2005

Summary:
20 INCH WHEELS AND TIRES AVAILABLE THROUGH GMSPO. ( NHTSA ITEM NUMBER - 10012161 )

EQUIPMENT+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT
Bulletin Number:
050846006A
Bulletin Date:
Sep 2005

Summary:
INFORMATION ON UPGRADING CERTAIN ONSTAR GENERATION 5 ANALOG/DIGITAL-READY SYSTEMS TO ONSTAR GENERATION 6 DUAL-MODE (ANALOG/DIGITAL). ( NHTSA ITEM NUMBER - 10015018 )

POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT
Bulletin Number:
020730024A
Bulletin Date:
Aug 2005

Summary:
DIAGNOSIS OF CRACKED OR BROKEN TRANSMISSION CASE. ( NHTSA ITEM NUMBER - 634999 )

ENGINE AND ENGINE COOLING:ENGINE:DIESEL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE:DIESEL
Bulletin Number:
030693001A
Bulletin Date:
Aug 2005

Summary:
DIAGNOSTIC INFORMATION FOR TURBO FAILURE DUE TO LACK OF OIL OR REPEAT TURBO FAILURES. ( NHTSA ITEM NUMBER - 10004319 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
040604070
Bulletin Date:
Aug 2005

Summary:
INFORMATION ON THE REVISED FUEL FILTER FOR THE 6.6L DURAMAX DIESEL. ( NHTSA ITEM NUMBER - 10012715 )

SEATS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SEATS
Bulletin Number:
040850016B
Bulletin Date:
Aug 2005

Summary:
MEMORY SEAT MAY NOT RETURN TO REQUESTED POSITION. ( NHTSA ITEM NUMBER - 10011232 )

SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER
Bulletin Number:
050850008
Bulletin Date:
Aug 2005

Summary:
INTERMITTENT HEATED SEATS INOPERATIVE, DIAGNOSTIC TROUBLE CODE B3941 SET. ( NHTSA ITEM NUMBER - 10017380 )

EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Bulletin Number:
05546
Bulletin Date:
Aug 2005

Summary:
PROGRAM BULLETIN (CUSTOMER SATISFACTION PROGRAM)-15,000 MILE (24,000 KM) FUEL FILTER CHANGE. 2002 CHEVROLET KODIAK AND 2001-2002 GMC TOPKICK. ( NHTSA ITEM NUMBER - 10016503 )

SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER
Bulletin Number:
708
Bulletin Date:
Aug 2005

Summary:
HEATED SEATS TURN OFF. ( NHTSA ITEM NUMBER - 10016457 )

POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)
Bulletin Number:
050421003
Bulletin Date:
Jul 2005

Summary:
SERVICE 4WD LIGHT ILLUMINATED, DIAGNOSTIC TROUBLE CODE (DTC) C0374 SET. ( NHTSA ITEM NUMBER - 10017464 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
050730017
Bulletin Date:
Jul 2005

Summary:
4L60-E/4L65-E AUTOMATIC TRANSMISSION/TORQUE CONVERTER CLUTCH (TCC) SHUDDER, WATER IN TRANSMISSION. ( NHTSA ITEM NUMBER - 10017462 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
040602006
Bulletin Date:
Jun 2005

Summary:
ENGINE OVERHEATING. ( NHTSA ITEM NUMBER - 10011206 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
050604029
Bulletin Date:
Jun 2005

Summary:
FLEXIBLE FUEL (RPO L59) ROUGH IDLE, MISFIRE, MALFUNCTION INDICATOR LAMP DIAGNOSTIC TROUBLE CODE P0300. ( NHTSA ITEM NUMBER - 10017336 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
0509610018
Bulletin Date:
Jun 2005

Summary:
ACCESSORY DRIVE BELT CHIRP, SQUEAL, OR SQUEAK TYPE NOISE AT COLD IDLE. ( NHTSA ITEM NUMBER - 10017533 )

ENGINE AND ENGINE COOLING:ENGINE:GASOLINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE
Bulletin Number:
020601027
Bulletin Date:
May 2005

Summary:
INFORMATION ON HIGHER THAN EXPECTED OIL CONSUMPTION. NLM ( NHTSA ITEM NUMBER - 634283 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
050601014
Bulletin Date:
May 2005

Summary:
OIL LEAK UNDER EXTREME COLD TEMPERATURES (-34 DEGREES C) (-30 DEGREES F) OR COLDER). ( NHTSA ITEM NUMBER - 10017409 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
050730013
Bulletin Date:
May 2005

Summary:
4L60-E/4L65-E AUTOMATIC TRANSMISSION SECOND GEAR START, LACK/LOSS OF POWER WHEN ACCELERATING FROM A STOP. ( NHTSA ITEM NUMBER - 10017354 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
050604008
Bulletin Date:
Apr 2005

Summary:
DIAGNOSTIC TROUBLE CODE (DTC) P1172 OR P2636, FUEL GAUGE READS EMPTY, SERVICE ENGINE SOON (SES) LIGHT ON. ( NHTSA ITEM NUMBER - 10017337 )

WHEELS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
WHEELS
Bulletin Number:
050310005
Bulletin Date:
Apr 2005

Summary:
HANDLING CHARACTERISTICS OF VEHICLES WITH 20 INCH WHEEL/TIRE ASSEMBLIES INSTALLED. ( NHTSA ITEM NUMBER - 10017339 )

SUSPENSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SUSPENSION
Bulletin Number:
020307002
Bulletin Date:
Mar 2005

Summary:
REVISED FRONT CASTER AND CAMBER ADJUSTMENT PROCEDURE. ORIGINAL NOT YET RECEIVED. ( NHTSA ITEM NUMBER - 10014945 )

STEERING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STEERING
Bulletin Number:
03102005
Bulletin Date:
Mar 2005

Summary:
STEERING GEAR WHISTLE NOISE ON TURNS. ( NHTSA ITEM NUMBER - 10014845 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
050603001
Bulletin Date:
Mar 2005

Summary:
REVISED ENGINE ELECTRICAL AND AUTOMATIC TRANSMISSION - 4L60E/4L65E SUBSECTIONS - NEW CAUTION STATEMENTS ADDED. ( NHTSA ITEM NUMBER - 10014989 )

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
Bulletin Number:
050604021
Bulletin Date:
Mar 2005

Summary:
REVISED INSPECTION/MAINTENANCE (I/M) EVAPORATIVE EMISSION (EVAP) SYSTEM SET PROCEDURE. ( NHTSA ITEM NUMBER - 10015005 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
050604023
Bulletin Date:
Mar 2005

Summary:
REVISED DIAGNOSTIC TROUBLE CODE (DTC) P2563. ( NHTSA ITEM NUMBER - 10015007 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
050604024
Bulletin Date:
Mar 2005

Summary:
REVISED DIAGNOSTIC TROUBLE CODE (DTC) P1172 AND DTC P2636. ( NHTSA ITEM NUMBER - 10015008 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
050604025
Bulletin Date:
Mar 2005

Summary:
REVISED DIAGNOSTIC TROUBLE CODE (DTC) U2104. ( NHTSA ITEM NUMBER - 10015009 )

STEERING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STEERING
Bulletin Number:
0502118002
Bulletin Date:
Feb 2005

Summary:
DIAGNOSTIC TROUBLE CODE C0455, SERVICE REAR WHEEL STEERING, SYSTEM JUMPS FROM 4-WHEEL STEER TO 2-WHEEL STEER. ( NHTSA ITEM NUMBER - 10017450 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
702
Bulletin Date:
Feb 2005

Summary:
DURAMAX AIR FILTER. GM TECH LINKS. ( NHTSA ITEM NUMBER - 10016371 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
020601022C
Bulletin Date:
Jan 2005

Summary:
INFORMATION ON ENGINE TICKING. INCLUDING 2004 CHEVROLET KODIAK C45/C5500 SERIES AND 2004 GMC TOPKICK C4500/C5500 SERIES. ( NHTSA ITEM NUMBER - 10004742 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
050090001
Bulletin Date:
Jan 2005

Summary:
INFORMATION ON THE PROPER AIR FILTER FOR THE DURAMAX DIESEL. ( NHTSA ITEM NUMBER - 10013446 )

STEERING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STEERING
Bulletin Number:
0502118001
Bulletin Date:
Jan 2005

Summary:
QUADRASTEER INTERMITTENT SERVICE 4-WHEEL STEER MESSAGE. ( NHTSA ITEM NUMBER - 10013457 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
050730002
Bulletin Date:
Jan 2005

Summary:
NEW ESSENTIAL TOOL J 45096 23 AUTOMATIC TRANSMISSION OIL COOLER LINE ADAPTER FOR ALLISON TRANSMISSION. ( NHTSA ITEM NUMBER - 10013480 )

FUEL SYSTEM, OTHER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, OTHER
Bulletin Number:
701
Bulletin Date:
Jan 2005

Summary:
FUEL FILTER REPLACEMENT. GM TECH LINK. ( NHTSA ITEM NUMBER - 10015762 )

EQUIPMENT+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT
Bulletin Number:
030844018A
Bulletin Date:
Jan 2005

Summary:
REAR SEAT AUDIO (RSA) AND/OR REAR HVAC INOPERATIVE. ( NHTSA ITEM NUMBER - 10004329 )

EQUIPMENT+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT
Bulletin Number:
0508132001
Bulletin Date:
Jan 2005

Summary:
ACCESSORY POWER OUTLET (APO) TURNS OFF AUTOMATICALLY - PARALLEL HYBRID TRUCK (RPO HP2). ( NHTSA ITEM NUMBER - 10013460 )

OTHER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
OTHER
Bulletin Number:
990089015C
Bulletin Date:
Jan 2005

Summary:
LIGHT SERVICE SUPPORT VEHICLE LSSV (FORMERLY COMMERCIAL UTILITY CARGO VEHICLE - CUCV II AND III) SERVICE. ( NHTSA ITEM NUMBER - 10004347 )

POWER TRAIN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN
Bulletin Number:
040731006
Bulletin Date:
Dec 2004

Summary:
EXCESSIVE SHIFTER AND/OR ENGINE VIBRATION, BEARING GROWL AND/OR RATTLE TYPE NOISE WHILE DEPRESSING OR RELEASING CLUTCH PEDAL. ( NHTSA ITEM NUMBER - 10011070 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
020601023C
Bulletin Date:
Nov 2004

Summary:
OIL LEAK AT COOLER TO ENGINE BLOCK MATING SURFACE. ( NHTSA ITEM NUMBER - 10012750 )

OTHER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
OTHER
Bulletin Number:
020846010E
Bulletin Date:
Nov 2004

Summary:
PROGRAMMING ONSTAR MODULE FOR CANADIAN FRENCH VOICE RECOGNITION. ( NHTSA ITEM NUMBER - 10002998 )

WHEELS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
WHEELS
Bulletin Number:
04056
Bulletin Date:
Nov 2004

Summary:
20 INCH PLUS SIZE WHEEL RESTRICTION - SUPPLEMENT TO ACCESSORIES BULLETIN ACC04-056. GM VOICEMAIL EXPRESS. ( NHTSA ITEM NUMBER - 10013858 )

SERVICE BRAKES, HYDRAULIC+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SERVICE BRAKES, HYDRAULIC
Bulletin Number:
040523001A
Bulletin Date:
Oct 2004

Summary:
LOW BRAKE PEDAL, RED BRAKE LIGHT ON, BRAKE SYSTEM WARNING MESSAGE ON. ( NHTSA ITEM NUMBER - 10011125 )

SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT
Bulletin Number:
040525005A
Bulletin Date:
Oct 2004

Summary:
ANTILOCK BRAKE SYSTEM LIGHT ON SERVICE BRAKE SYSTEM MESSAGE ON DRIVER INFORMATION CENTER. ( NHTSA ITEM NUMBER - 10012587 )

FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM
Bulletin Number:
040604065
Bulletin Date:
Oct 2004

Summary:
ENGINEERING INVESTIGATION (EI #04073) HIGH, LOW OR ERRATIC OIL PRESSURE GAUGE READING SETTING DIAGNOSTIC TROUBLE CODES P0522 AND/OR P0523. 2004 ISUZU W4 ALSO INCLUDED. ( NHTSA ITEM NUMBER - 10011049 )

ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER
Bulletin Number:
10292004
Bulletin Date:
Oct 2004

Summary:
THIS IS IN REGARDS TO THE UNNECESSARY CHANGING OF TURBOCHARGERS DUE TO OIL SEEPAGE. ( NHTSA ITEM NUMBER - 10013041 )

STRUCTURE:BODY:TAILGATE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STRUCTURE:BODY:TAILGATE
Bulletin Number:
04007A
Bulletin Date:
Oct 2004

Summary:
TAILGATE SUPPORT CABLE. RECALL 04007A. GM PARTS BULLETINS & INFORMATION. ( NHTSA ITEM NUMBER - 10010543 )

OTHER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
OTHER
Bulletin Number:
040089020A
Bulletin Date:
Oct 2004

Summary:
PRE-DELIVERY AND SERVICE GUIDE - PARALLEL HYBRID TRUCK. ( NHTSA ITEM NUMBER - 10008466 )

EQUIPMENT:ELECTRICAL:AIR CONDITIONER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL:AIR CONDITIONER
Bulletin Number:
040138013
Bulletin Date:
Oct 2004

Summary:
HVAC NOT COLD ENOUGH A/C COMPRESSOR DOES NOT ENGAGE . ( NHTSA ITEM NUMBER - 10012727 )

EQUIPMENT:ELECTRICAL:AIR CONDITIONER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL:AIR CONDITIONER
Bulletin Number:
040138014
Bulletin Date:
Oct 2004

Summary:
HIGH PITCHED TONE HEARD INSIDE VEHICLE WHEN AC COMPRESSOR IS ENGAGED. ( NHTSA ITEM NUMBER - 10012731 )

WHEELS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
WHEELS
Bulletin Number:
10192004
Bulletin Date:
Oct 2004

Summary:
20 INCH PLUS WHEELS ARE NO LONGER TO BE INSTALLED ON THIS BODY STYLE. ( NHTSA ITEM NUMBER - 10013039 )

STRUCTURE:BODY+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STRUCTURE:BODY
Bulletin Number:
610
Bulletin Date:
Oct 2004

Summary:
RATTLE TYPE NOISE COMING FROM THE REAR OF THE CAB DURING BODY TWIST MANEUVERS OR OVER BUMPS. GM TECH LINK. ( NHTSA ITEM NUMBER - 10015770 )

SUSPENSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SUSPENSION
Bulletin Number:
010310010C
Bulletin Date:
Sep 2004

Summary:
INSPECTION OF TIRE AND WHEEL SIZE PRIOR TO DIAGNOSIS OF TRANSMISSION SHIFTS, POOR PERFORMANCE, SPEEDOMETER, CRUISE CONTROL CONCERNS. BULLETIN 01-03-10-010B NOT RECEIVED. ( NHTSA ITEM NUMBER - 628870 )

SERVICE BRAKES, HYDRAULIC:ANTILOCK+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SERVICE BRAKES, HYDRAULIC:ANTILOCK
Bulletin Number:
030525007
Bulletin Date:
Sep 2004

Summary:
ANTILOCK BRAKE (ABS) ACTIVATION AT LOW SPEEDS. ( NHTSA ITEM NUMBER - 10004310 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
09132004
Bulletin Date:
Sep 2004

Summary:
ROUGH IDLE WITH WHITE SMOKE AND HIGH BALANCE RATES. A 1700 1800 LIGHT THROTTLE COMBUSTION NOISE. PARKING LOT SURGE UNDER TEN MILES PER HOUR WITH ENGINE RPM AROUND 800 TO 1000 RPM. THIS ALSO INCLUDES 2004 3500 TRUCKS WITH 6.6 LITER DIESEL EN ( NHTSA ITEM NUMBER - 10011255 )

SUSPENSION:FRONT:HUB+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SUSPENSION:FRONT:HUB
Bulletin Number:
609
Bulletin Date:
Sep 2004

Summary:
FRONT HUB BEARING GREASE LEAK. ( NHTSA ITEM NUMBER - 10016192 )

EQUIPMENT:ELECTRICAL:AIR CONDITIONER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL:AIR CONDITIONER
Bulletin Number:
030138019
Bulletin Date:
Sep 2004

Summary:
UNDERHOOD AIR CONDITIONER RATTLE NOISE HEARD ON ACCELERATION OR A SUDDEN LOSS OF AIR CONDITIONER SYSTEM PERFORMANCE. ( NHTSA ITEM NUMBER - 10005551 )

POWER TRAIN:AXLE ASSEMBLY+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AXLE ASSEMBLY
Bulletin Number:
030419001A
Bulletin Date:
Sep 2004

Summary:
USE OF SYNTHETIC FRONT AXLE LUBRICANT FOR 4WD VEHICLES SOLD IN COLD WEATHER CLIMATES. ( NHTSA ITEM NUMBER - 10004717 )

STRUCTURE:BODY+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STRUCTURE:BODY
Bulletin Number:
030861002B
Bulletin Date:
Sep 2004

Summary:
SNAP/POPPING TYPE NOISE COMING FROM FRONT OF VEHICLE. ( NHTSA ITEM NUMBER - 10005172 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
030730044
Bulletin Date:
Aug 2004

Summary:
INFORMATION ON ALLISON TRANSMISSION SERVICE REPAIRS - FULL SERVICE OF INTERNAL COMPONENTS. ( NHTSA ITEM NUMBER - 10004326 )

FUEL SYSTEM, OTHER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, OTHER
Bulletin Number:
040849019
Bulletin Date:
Aug 2004

Summary:
CRANKS BUT NO START, STALL, INACCURATE/INCORRECT FUEL GAUGE READING, NO FUEL, VEHICLE IS OUT OF FUEL AND FUEL GAUGE READS ABOVE EMPTY. ( NHTSA ITEM NUMBER - 10011222 )

POWER TRAIN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN
Bulletin Number:
08242004
Bulletin Date:
Aug 2004

Summary:
BEARING GROWL OR RATTLE TYPE NOISE WHILE DEPRESSING OR RELEASING THE CLUTCH PEDAL. ( NHTSA ITEM NUMBER - 10013097 )

OTHER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
OTHER
Bulletin Number:
020139007
Bulletin Date:
Aug 2004

Summary:
AUTOMATIC DUAL ZONE HVAC BATTERY DRAW. ( NHTSA ITEM NUMBER - 10011227 )

EQUIPMENT:ELECTRICAL:AIR CONDITIONER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL:AIR CONDITIONER
Bulletin Number:
040138010
Bulletin Date:
Aug 2004

Summary:
DIAGNOSTIC INFORMATION TO ACCURATELY DIAGNOSE A/C LOW PRESSURE SWITCH USING NEW KENT MOORE SPECIAL TOOL GE-47742. ( NHTSA ITEM NUMBER - 10011190 )

VISIBILITY:DEFROSTER/DEFOGGER SYSTEM:WINDSHIELD:BLOWER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VISIBILITY:DEFROSTER/DEFOGGER SYSTEM:WINDSHIELD:BLOWER
Bulletin Number:
040139009
Bulletin Date:
Aug 2004

Summary:
HVAC BLOWER MOTOR INOPERATIVE OR STAYS RUNNING. ( NHTSA ITEM NUMBER - 10011191 )

EQUIPMENT:ELECTRICAL:AIR CONDITIONER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL:AIR CONDITIONER
Bulletin Number:
020138007
Bulletin Date:
Jul 2004

Summary:
POOR AIR CONDITIONER PERFORMANCE - AIR CONDITIONER WILL NOT BLOW COLD ENOUGH. THIS SERVICE BULLETIN REPLACES 020138007A. ( NHTSA ITEM NUMBER - 10012091 )

STRUCTURE:BODY+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STRUCTURE:BODY
Bulletin Number:
0408111002
Bulletin Date:
Jul 2004

Summary:
RAISED SURFACE, DIMPLE IN BODY SIDE MOLDING. ( NHTSA ITEM NUMBER - 10008485 )

SEAT BELTS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SEAT BELTS
Bulletin Number:
040850011
Bulletin Date:
Jul 2004

Summary:
REPAIRING NAPPED SEAT FABRIC. ( NHTSA ITEM NUMBER - 10012127 )

EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Bulletin Number:
07012004
Bulletin Date:
Jul 2004

Summary:
OIL LIFE SYSTEM RESET PROCEDURES-TRUCKS. BUICK TERAZZA 2005, GMC SIERRA DENALI 2002-2003, GMC B7 CHASSIS MEDIUM DUTY 2003-2005 AND GMC 560 C-SERIES 2003-2005 ( NHTSA ITEM NUMBER - 10014251 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
020730011
Bulletin Date:
Jun 2004

Summary:
SLOW OR NO ENGAGEMENT OF AUTOMATIC TRANSMISSION NO START BLANK PRNDL DISPLAY FLASHING PRNDL DIAGNOSTIC TROUBLE CODE P0708 P0872 P0847 P0875 P1711 P1713 OR U1000 SET. THIS SERVICE BULLETIN REPLACES 020730011. ( NHTSA ITEM NUMBER - 10012151 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
030604030
Bulletin Date:
Jun 2004

Summary:
MULTIPLE DRIVEABILITY SYMPTOMS OF LONG OR HARD STARTS, CHUGGLE, ROUGH IDLE AND LIGHT OR INTERMITTENT MISFIRE DUE TO CLOGGED FUEL INJECTORS. ( NHTSA ITEM NUMBER - 10002166 )

SERVICE BRAKES, HYDRAULIC+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SERVICE BRAKES, HYDRAULIC
Bulletin Number:
040523005
Bulletin Date:
Jun 2004

Summary:
AVAILABILITY OF REAR WHEEL MUD FLAPS TO REDUCE DEBRIS BUILD-UP ON REAR BRAKE CALIPERS AND/OR REAR WHEELS. ( NHTSA ITEM NUMBER - 10012141 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
040601018
Bulletin Date:
Jun 2004

Summary:
INFORMATION ON REVISED DESIGN OF INTAKE GASKET AND RELATED BOLTS FOR 2004 MID-YEAR ENHANCEMENT AND PRIOR YEAR SERVICE USAGE. ( NHTSA ITEM NUMBER - 10012143 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
040601020
Bulletin Date:
Jun 2004

Summary:
ENGINE OIL LEAK NEAR OIL FILTER. ( NHTSA ITEM NUMBER - 10012146 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
040604043
Bulletin Date:
Jun 2004

Summary:
UNABLE TO RESET ENGINE OIL LIFE MONITOR. ( NHTSA ITEM NUMBER - 10012163 )

TIRES+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
TIRES
Bulletin Number:
030310002
Bulletin Date:
Jun 2004

Summary:
USE OF CORRECT INSTALLATION PROCEDURE FOR LOOSE HUBCAP ASSEMBLY. THIS SERVICE BULLETIN REPLACES 030310002. ( NHTSA ITEM NUMBER - 10012160 )

EQUIPMENT:ELECTRICAL:AIR CONDITIONER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL:AIR CONDITIONER
Bulletin Number:
040138008
Bulletin Date:
Jun 2004

Summary:
HEAT VENTILATION AND AIR CONDITIONING SYSTEM CANNOT BE CONTROLLED OR DEFAULTS TO DEFROST MODE. ( NHTSA ITEM NUMBER - 10012173 )

VISIBILITY:WINDSHIELD+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VISIBILITY:WINDSHIELD
Bulletin Number:
040848003
Bulletin Date:
Jun 2004

Summary:
WINDRUSH AROUND WINDSHIELD. ( NHTSA ITEM NUMBER - 10012532 )

EQUIPMENT+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT
Bulletin Number:
040852005
Bulletin Date:
Jun 2004

Summary:
REMOTE KEYLESS ENTRY (RKE) SYSTEM INOPERATIVE. ( NHTSA ITEM NUMBER - 10012535 )

AIR BAGS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
AIR BAGS
Bulletin Number:
040941003
Bulletin Date:
Jun 2004

Summary:
PROPER USE OF LABOR OPERATION CODE WHEN DIAGNOSIS LEADS TO SIR PASSENGER PRESENCE SYSTEM REPLACEMENT. ( NHTSA ITEM NUMBER - 10012542 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
040601012
Bulletin Date:
May 2004

Summary:
RATTLE OR CRACKLING NOISE FROM ENGINE COMPARTMENT. ( NHTSA ITEM NUMBER - 10012591 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
040604032
Bulletin Date:
May 2004

Summary:
PROPER METHOD TO SECURE FUEL CAP DURING REFUELING. ( NHTSA ITEM NUMBER - 10012601 )

SUSPENSION:FRONT+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SUSPENSION:FRONT
Bulletin Number:
990308002A
Bulletin Date:
May 2004

Summary:
FRONT SUSPENSION COIL SPRING NOISE. ( NHTSA ITEM NUMBER - 611289 )

VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR
Bulletin Number:
030864010
Bulletin Date:
May 2004

Summary:
OUTSIDE REARVIEW MIRRORS MAY BLOW IN AT HIGHWAY SPEEDS OR POWER FOLDING FEATURE APPEARS INOPERATIVE. ALSO TO INCLUDE 2005 MODELS. ( NHTSA ITEM NUMBER - 10008512 )

STEERING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STEERING
Bulletin Number:
000235003C
Bulletin Date:
Apr 2004

Summary:
CLUNKING NOISE UNDER HOOD AND CAN BE FELT IN THE STEERING WHEEL. ( NHTSA ITEM NUMBER - 10004716 )

FUEL SYSTEM, OTHER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, OTHER
Bulletin Number:
030604048
Bulletin Date:
Apr 2004

Summary:
REVISED FUEL SYSTEM DIAGNOSIS CAB CHASSIS. ( NHTSA ITEM NUMBER - 10004309 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
040604007A
Bulletin Date:
Apr 2004

Summary:
SERVICE ENGINE SOON (SES) LIGHT, P0087, P0093, P1093, LOW POWER, NO START, HARD START, FUEL IN CRANKCASE. THIS SERVICE BULLETIN REPLACES 040604007. ( NHTSA ITEM NUMBER - 10012594 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
04222004
Bulletin Date:
Apr 2004

Summary:
RATTLE TYPE NOISE DUE TO A CRACKED FLEX PLATE. GM VOICEMAIL EXPRESS. ( NHTSA ITEM NUMBER - 10009235 )

POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)
Bulletin Number:
020421006C
Bulletin Date:
Mar 2004

Summary:
INOPERATIVE 4WD/AWD LAMPS, INOPERATIVE 4WD/AWD SYSTEM. ( NHTSA ITEM NUMBER - 10004357 )

POWER TRAIN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN
Bulletin Number:
04019
Bulletin Date:
Mar 2004

Summary:
4L80E / 4L85E TRANSMISSION MAY HAVE A CONDITION IN WHICH THE TRANSMISSION OVERDRIVE GEAR SET MAY FAIL DUE TO INADEQUATE LUBRICATION AS A RESULT OF A TRANSMISSION CASTING CHANGE. CUSTOMER SATISFACTION PROGRAM BULLETIN. ALSO TO INCLUDE 2004 ( NHTSA ITEM NUMBER - 10006811 )

AIR BAGS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
AIR BAGS
Bulletin Number:
020941002
Bulletin Date:
Mar 2004

Summary:
AIR BAG LAMP ON, PASSENGER AIR BAG INDICATOR ALWAYS READS OFF, DIAGNOSTIC TROUBLE CODE (DTC) B0092 SET. ( NHTSA ITEM NUMBER - 10000080 )

OTHER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
OTHER
Bulletin Number:
03122004
Bulletin Date:
Mar 2004

Summary:
PLEASE STOP THE DELIVERY DUE TO THE LIMITATIONS OF THE GM ADMINISTRATIVE MESSAGE SYSTEM. ( NHTSA ITEM NUMBER - 10013027 )

POWER TRAIN:DRIVELINE:DRIVESHAFT+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:DRIVELINE:DRIVESHAFT
Bulletin Number:
040495001
Bulletin Date:
Mar 2004

Summary:
REVISED WHEEL DRIVE SHAFT NUT TORQUE SPECIFICATION. ( NHTSA ITEM NUMBER - 10008653 )

ELECTRICAL SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM
Bulletin Number:
040849007
Bulletin Date:
Mar 2004

Summary:
PERSONAL TRIP BUSINESS TRIP FEATURE MUST BE ON FOR TRIP ODOMETER TO ACCUMULATE. ( NHTSA ITEM NUMBER - 10012680 )

SEAT BELTS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SEAT BELTS
Bulletin Number:
040850003
Bulletin Date:
Mar 2004

Summary:
ENABLING MEMORY SEAT FEATURE VIA DIC IF FEATURE APPEARS INOPERATIVE. ( NHTSA ITEM NUMBER - 10012682 )

SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER
Bulletin Number:
040850007
Bulletin Date:
Mar 2004

Summary:
SERVICE INFORMATION FOR FRONT HEATED SEAT INOPERATIVE/COLD. ( NHTSA ITEM NUMBER - 10008696 )

OTHER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
OTHER
Bulletin Number:
1146
Bulletin Date:
Mar 2004

Summary:
STOP DELIVERY ORDER ON CERTAIN VEHICLES WITH 4L80E OR 4L8E AUTOMATIC TRANSMISSION. THIS ALSO INCLUDES 2004 GMC, CHEVROLET W-MEDIUM DUTY AND ISUZU W SERIES. ( NHTSA ITEM NUMBER - 10006442 )

OTHER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
OTHER
Bulletin Number:
1148
Bulletin Date:
Mar 2004

Summary:
STOP DELIVERY ORDER (CHEVROLET BAC 113611-114593). ( NHTSA ITEM NUMBER - 10006601 )

OTHER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
OTHER
Bulletin Number:
1158
Bulletin Date:
Mar 2004

Summary:
STOP DELIVERY ORDER INSPECTION CLAIM SUBMISSION. ALSO INCLUDING 2004 ISUZU W-SERIES. ( NHTSA ITEM NUMBER - 10006598 )

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
Bulletin Number:
020605003C
Bulletin Date:
Feb 2004

Summary:
EXHAUST MOAN/VIBRATION. ( NHTSA ITEM NUMBER - 10002939 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
040603002
Bulletin Date:
Feb 2004

Summary:
DIAGNOSTIC INFORMATION FOR INTERMITTENT VEHICLE NO CRANK DEAD BATTERY. ( NHTSA ITEM NUMBER - 10012703 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
040604007
Bulletin Date:
Feb 2004

Summary:
SERVICE ENGINE SOON (SES) LIGHT, P0087, P0093, P1093, LOW POWER, NO START, HARD START, FUEL IN CRANKCASE. ( NHTSA ITEM NUMBER - 10008460 )

VISIBILITY:GLASS, SIDE/REAR+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VISIBILITY:GLASS, SIDE/REAR
Bulletin Number:
02172004
Bulletin Date:
Feb 2004

Summary:
LATCH ON THE REAR QUARTER GLASS IS LOOSE OR HAS BECOME DETACHED FROM THE WINDOW GLASS. GM VOICEMAIL EXPRESS. ( NHTSA ITEM NUMBER - 10009122 )

VISIBILITY:POWER WINDOW DEVICES AND CONTROLS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
Bulletin Number:
040864003
Bulletin Date:
Feb 2004

Summary:
POWER WINDOW MOTOR NOW AVAILABLE SEPARATELY FROM THE POWER WINDOW REGULATORY ASSEMBLY. ( NHTSA ITEM NUMBER - 10011144 )

ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO-CHARGER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO-CHARGER
Bulletin Number:
001496A
Bulletin Date:
Jan 2004

Summary:
THIS MESSAGE IS IN REGARD TO DURAMAX TURBOCHARGER NOISES OR POSSIBLY A PERFORMANCE OR FUEL ECONOMY COMPLAINT. SERVICE VME. 6.6 LB7 DIESEL ENGINE. P0102, P0103, P0236. ( NHTSA ITEM NUMBER - 10005513 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
00266
Bulletin Date:
Jan 2004

Summary:
LOSS OF POWER, HESITATES ON ACCELERATION ON 4.8, 5.3 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E TRANSMISSION. ( NHTSA ITEM NUMBER - 10007596 )

SUSPENSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SUSPENSION
Bulletin Number:
00313
Bulletin Date:
Jan 2004

Summary:
SQUEAK OR CREAK NOISE FROM UNDERBODY OVER BUMPS. ( NHTSA ITEM NUMBER - 10008867 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
00609B
Bulletin Date:
Jan 2004

Summary:
LOW POWER, WILL NOT GO OVER 2300 RPMS. 6.6L LB7 ENGINE. ( NHTSA ITEM NUMBER - 10007527 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
00678B
Bulletin Date:
Jan 2004

Summary:
ENGINE OVERHEATS ON VEHICLES EQUIPPED WITH RPO VYU SNOWPLOW PREP PACKAGE. ( NHTSA ITEM NUMBER - 10007286 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
00700A
Bulletin Date:
Jan 2004

Summary:
4.3L L35 ENGINE WIDE OPEN THROTTLE DIAGNOSTIC TROUBLE CODE (DTC) P0335, P0336, P0339. ( NHTSA ITEM NUMBER - 10007584 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
00702
Bulletin Date:
Jan 2004

Summary:
SLIP CONDITION IN 2ND, 3RD OR 4TH DAMAGED 2-4 BAND 3-4 CLUTCH ON THE 4L60E/4L65E AUTOMATIC TRANSMISSION. ( NHTSA ITEM NUMBER - 10005476 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
00764B
Bulletin Date:
Jan 2004

Summary:
6.6L DIESEL ENGINE ROUGH IDLE, CLATTER, STALL AND/OR DIAGNOSTIC TROUBLE CODE (DTC) P1223. ( NHTSA ITEM NUMBER - 10007271 )

STEERING:HYDRAULIC POWER ASSIST:POWER STEERING FLUID+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STEERING:HYDRAULIC POWER ASSIST:POWER STEERING FLUID
Bulletin Number:
00823A
Bulletin Date:
Jan 2004

Summary:
POWER STEERING FLUID LEAKING AT HYDRAULIC BRAKE BOOSTER. ( NHTSA ITEM NUMBER - 10007973 )

POWER TRAIN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN
Bulletin Number:
00837
Bulletin Date:
Jan 2004

Summary:
ALLISON LCT1000 OVERDRIVE DISABLE LAMP INOPERATIVE AFTER INSTALLATION OF INSTRUMENT PANEL (IP). ( NHTSA ITEM NUMBER - 10010254 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
00856
Bulletin Date:
Jan 2004

Summary:
ALLISON LCT1000 OIL PUMP WHINE, BUZZ ON COLD START. ( NHTSA ITEM NUMBER - 10007815 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
00872A
Bulletin Date:
Jan 2004

Summary:
OIL PAN OR OIL COOLER LINE LEAK ON GEN III V-8 ENGINES EQUIPPED WITH AN OIL COOLER. ( NHTSA ITEM NUMBER - 10007916 )

POWER TRAIN:MANUAL TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:MANUAL TRANSMISSION
Bulletin Number:
00908D
Bulletin Date:
Jan 2004

Summary:
6.6L AND MANUAL TRANSMISSION GROWL NOISE WHILE ENGAGING OR DISENGAGING CLUTCH. ( NHTSA ITEM NUMBER - 10005441 )

ENGINE AND ENGINE COOLING:ENGINE:DIESEL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE:DIESEL
Bulletin Number:
00968A
Bulletin Date:
Jan 2004

Summary:
6.6L LB7 LLY DIESEL ENGINE WITH ROUGH, UNSTABLE, LOW IDLE SPEED OR STALL. ( NHTSA ITEM NUMBER - 10007534 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
01119A
Bulletin Date:
Jan 2004

Summary:
ROLL-OUT FOR THE GEN III SMALL BLOCK ENGINES WITH IRIDIUM SPARK PLUGS. ALSO INCLUDES 2003/2004 M/L VANS. ( NHTSA ITEM NUMBER - 10007576 )

ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS
Bulletin Number:
01242A
Bulletin Date:
Jan 2004

Summary:
6.6L LB7 LLY DIESEL ENGINE DRIVE BELT CHIRPING ON SHUT DOWN. SIT BULLETIN 1460352. ( NHTSA ITEM NUMBER - 10006284 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
01330
Bulletin Date:
Jan 2004

Summary:
ALLISON LCT1000 BUZZ, MOAN NOISE AT 1400 RPM WITH THE 8.1 L18 GAS ENGINE. ( NHTSA ITEM NUMBER - 10007606 )

FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP
Bulletin Number:
01332A
Bulletin Date:
Jan 2004

Summary:
TIGHTEN FUEL CAP MESSAGE ON THE DIC. SIT BULLETIN 1411567. ( NHTSA ITEM NUMBER - 10005408 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
01353
Bulletin Date:
Jan 2004

Summary:
ENGINE MISFIRE DUE TO INJECTOR FRETTING CORROSION. ( NHTSA ITEM NUMBER - 10007937 )

POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)
Bulletin Number:
01483
Bulletin Date:
Jan 2004

Summary:
VEHICLE HAS NO PCM (POWER TRAIN CONTROL MODULE) COMMUNICATION WITH TECH 2. SIT BULLETIN 1400427. ( NHTSA ITEM NUMBER - 10005496 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
01485A
Bulletin Date:
Jan 2004

Summary:
TIMING CHAIN TENSIONER BREAKPOINTS FOR SERVICE KIT OR PRODUCTION FIX FOR VEHICLE EXHIBITING RATTLE-TYPE NOISE COMING FROM THE ENGINE AT APPROXIMATELY 1800 TO 2200 RPMS. SIT BULLETIN 1408407. ( NHTSA ITEM NUMBER - 10005445 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
01485B
Bulletin Date:
Jan 2004

Summary:
TIMING CHAIN TENSIONER BREAKPOINTS FOR SERVICE KIT OR PRODUCTION FIX. RATTLE-TYPE NOISE COMING FROM THE ENGINE AT APPROXIMATELY 1800 TO 2200 RPMS. 4.3L LU3 L35 ENGINE. ( NHTSA ITEM NUMBER - 10007272 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
01493
Bulletin Date:
Jan 2004

Summary:
ALLISON LCT1000 PRNDL FLASH AND/OR WILL NOT MOVE WITH P0721, P0731, P0732, P0733, P0734, P0743, P0746, P0747, P0776, P0777, P1720, P1721, P1723 AND P1724. ( NHTSA ITEM NUMBER - 10005508 )

FUEL SYSTEM, DIESEL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, DIESEL
Bulletin Number:
01495
Bulletin Date:
Jan 2004

Summary:
DURAMAX DIESEL FUEL IN OIL DIAGNOSTICS. SERVICE VME. LB7 6.6L ENGINE. SIT BULLETIN 1401353. VARIOUS MODELS INCLUDING 2003 AND 2004 GMC C4500 AND 5500 TRUCKS. ( NHTSA ITEM NUMBER - 10005511 )

ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER
Bulletin Number:
01496
Bulletin Date:
Jan 2004

Summary:
6.6L LB7 DURAMAX DIESEL TURBOCHARGER NOISES OR FUEL ECONOMY COMPLAINT. SERVICE VME. SIT BULLETIN 1401355. ( NHTSA ITEM NUMBER - 10005493 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
01499
Bulletin Date:
Jan 2004

Summary:
2004 6.6L DURAMAX LB7 ENGINES WITH EXTENDED CRANK DURING HOT ENGINE RESTART. DIAGNOSTIC TROUBLE CODE (DTC) P0193 MAY OR MAY NOT BE SET. SIT BULLETIN 1402202. ( NHTSA ITEM NUMBER - 10005481 )

ENGINE AND ENGINE COOLING:ENGINE:DIESEL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE:DIESEL
Bulletin Number:
01512
Bulletin Date:
Jan 2004

Summary:
6.6 LITER DURAMAX DIESEL ENGINE FUEL KNOCK NOISE. VARIOUS MODELS INCLUDING THE 2004 GMC C4500 AND C5500. SIT BULLETIN 1406247. ( NHTSA ITEM NUMBER - 10005462 )

SUSPENSION:FRONT:SHOCK ABSORBER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SUSPENSION:FRONT:SHOCK ABSORBER
Bulletin Number:
01516
Bulletin Date:
Jan 2004

Summary:
SQUEAK NOISE EMANATING FROM THE FRONT SHOCK AREA. SIT BULLETIN 1404925. ( NHTSA ITEM NUMBER - 10005467 )

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
Bulletin Number:
01531
Bulletin Date:
Jan 2004

Summary:
EXHAUST MOAN VIBRATION. SIT BULLETIN 1408514. ( NHTSA ITEM NUMBER - 10005447 )

SUSPENSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SUSPENSION
Bulletin Number:
01555
Bulletin Date:
Jan 2004

Summary:
D HEIGHT SPECIFICATION MISSING FROM SI. SIT BULLETIN 1410632. ( NHTSA ITEM NUMBER - 10005395 )

STEERING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STEERING
Bulletin Number:
01567
Bulletin Date:
Jan 2004

Summary:
QUADRASTEER SERVICE UPDATE. SIT BULLETIN 1411394. ( NHTSA ITEM NUMBER - 10005407 )

FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY
Bulletin Number:
01568
Bulletin Date:
Jan 2004

Summary:
HARD TO FILL FUEL TANK AT HIGH VOLUME DIESEL PUMPS. SIT BULLETIN 1411583. ( NHTSA ITEM NUMBER - 10005409 )

FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP
Bulletin Number:
01588
Bulletin Date:
Jan 2004

Summary:
CHANGE IN GAS CAP TETHER ATTACHMENT POINT. SERVICE VME. SIT BULLETIN 1414321. ( NHTSA ITEM NUMBER - 10005427 )

FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP
Bulletin Number:
01588A
Bulletin Date:
Jan 2004

Summary:
FUEL CAP TETHER STRAP TOO SHORT. ( NHTSA ITEM NUMBER - 10007280 )

POWER TRAIN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN
Bulletin Number:
01599
Bulletin Date:
Jan 2004

Summary:
4L60E, 4L65E FORWARD AND LOW REVERSE WAVED STEEL CLUTCH PLATE APPEARANCE CHANGE. ( NHTSA ITEM NUMBER - 10007237 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
01605
Bulletin Date:
Jan 2004

Summary:
ALLISON LCT1000 INTERMITTENT NO REVERSE COLD ONLY. ( NHTSA ITEM NUMBER - 10007174 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
01619
Bulletin Date:
Jan 2004

Summary:
6.6 LLY ENGINE GLOW PLUGS ARE NOT INTERCHANGEABLE WITH THE CURRENT 6.6 LB7 GLOW PLUGS. ( NHTSA ITEM NUMBER - 10007183 )

STEERING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STEERING
Bulletin Number:
01634
Bulletin Date:
Jan 2004

Summary:
INTERMEDIATE STEERING SHAFT SERVICE KIT. SERVICE VME. ( NHTSA ITEM NUMBER - 10007231 )

STEERING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STEERING
Bulletin Number:
01634A
Bulletin Date:
Jan 2004

Summary:
SUPPLEMENT TO 00-02-35-003D - CLUNKING NOISE UNDER HOOD AND CAN BE FELT IN THE STEERING WHEEL. ( NHTSA ITEM NUMBER - 10007276 )

SERVICE BRAKES, HYDRAULIC:ANTILOCK:CONTROL UNIT/MODULE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SERVICE BRAKES, HYDRAULIC:ANTILOCK:CONTROL UNIT/MODULE
Bulletin Number:
01640
Bulletin Date:
Jan 2004

Summary:
ELECTRONIC BRAKE CONTROL MODULE PART RESTRICTION. ( NHTSA ITEM NUMBER - 10007171 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
01654
Bulletin Date:
Jan 2004

Summary:
SQUAWK OR GRUNT NOISE THAT OCCURS ON THE 2-3 UPSHIFT ON VEHICLES WITH 4L60E - M30, 4L60E M32 TRANSMISSION. ( NHTSA ITEM NUMBER - 10007233 )

FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
Bulletin Number:
01678
Bulletin Date:
Jan 2004

Summary:
6.6 LLY DURAMAX DIESEL ENGINES HAVE AN ISSUE WITH THE HIGH PRESSURE FUEL LINES THAT PREVENT THEM FROM ACHIEVING THE PROPER TORQUE UPON REINSTALLATION AFTER A REPAIR. ( NHTSA ITEM NUMBER - 10007241 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
01701
Bulletin Date:
Jan 2004

Summary:
4.8 5.3 LM4 LM7 LR4 ENGINE - WITH O2 SENSOR CODES P0135, P0141, P0155, P0161. SIT BULLETIN 1452753. ( NHTSA ITEM NUMBER - 10006395 )

SUSPENSION:FRONT+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SUSPENSION:FRONT
Bulletin Number:
01712
Bulletin Date:
Jan 2004

Summary:
LEFT FRONT OF VEHICLE SITS LOW. SIT BULLETIN 1454860. ( NHTSA ITEM NUMBER - 10006411 )

POWER TRAIN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN
Bulletin Number:
01716
Bulletin Date:
Jan 2004

Summary:
ALLISON LCT1000 TRANSMISSION PRNDL INOPERATIVE AND NO COMMUNICATION WITH THE TECH 2 SCAN TOOL. SIT BULLETIN 1455451. ( NHTSA ITEM NUMBER - 10006248 )

STEERING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STEERING
Bulletin Number:
01736
Bulletin Date:
Jan 2004

Summary:
SERVICE 4 WHEEL STEER MESSAGE WITH DIAGNOSTIC TROUBLE CODE (DTC) C0455. SIT BULLETIN 1459978. ( NHTSA ITEM NUMBER - 10006353 )

FUEL SYSTEM, GASOLINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, GASOLINE
Bulletin Number:
01747
Bulletin Date:
Jan 2004

Summary:
LOCKING GAS CAP AVAILABILITY. ( NHTSA ITEM NUMBER - 10006336 )

FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM
Bulletin Number:
01761
Bulletin Date:
Jan 2004

Summary:
FUEL GAUGE DIVERTS TO EMPTY AFTER IDLING ON INCLINE. SIT BULLETIN 1459166. ( NHTSA ITEM NUMBER - 10006359 )

FUEL SYSTEM, GASOLINE:DELIVERY+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, GASOLINE:DELIVERY
Bulletin Number:
01761B
Bulletin Date:
Jan 2004

Summary:
FUEL GAUGE DIVERTS TO EMPTY AFTER IDLING ON INCLINE OR REFUELING. ( NHTSA ITEM NUMBER - 10007211 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
01774
Bulletin Date:
Jan 2004

Summary:
6.6L LB7 REPEAT ENGINE OIL LEAK (LEFT SIDE) #2 MAIN BEARING CROSS BOLT. ( NHTSA ITEM NUMBER - 10006256 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
01845
Bulletin Date:
Jan 2004

Summary:
NORMAL ENGINE OPERATING NOISE CHARACTERISTICS. ( NHTSA ITEM NUMBER - 10007566 )

POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT
Bulletin Number:
01856
Bulletin Date:
Jan 2004

Summary:
ALLISON LCT1000 WILL NOT SHIFT FROM PARK DUE TO ICE, SNOW OR MUD BUILD-UP ON SHIFT LINKAGE. ( NHTSA ITEM NUMBER - 10006712 )

STEERING:ELECTRIC POWER ASSIST SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STEERING:ELECTRIC POWER ASSIST SYSTEM
Bulletin Number:
01863
Bulletin Date:
Jan 2004

Summary:
LACK OF STEERING ASSIST WHEN STOPPED OR DURING PARKING LOT TYPE MANEUVERS. ( NHTSA ITEM NUMBER - 10006616 )

STEERING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STEERING
Bulletin Number:
01897
Bulletin Date:
Jan 2004

Summary:
LACK OF STEERING ASSIST OR SHUDDER DURING PARKING LOT TYPE MANEUVERS. ( NHTSA ITEM NUMBER - 10006428 )

SUSPENSION:FRONT:CONTROL ARM:LOWER ARM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SUSPENSION:FRONT:CONTROL ARM:LOWER ARM
Bulletin Number:
01924
Bulletin Date:
Jan 2004

Summary:
FRONT LOWER CONTROL ARM CHANGE. ( NHTSA ITEM NUMBER - 10006501 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
01939
Bulletin Date:
Jan 2004

Summary:
4.3 4.8 5.3 6.0 LR4 LU3 LM7 L59 LQ4 LQ9 ENGINES- EVAP CODE P0442. ( NHTSA ITEM NUMBER - 10006565 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
01972
Bulletin Date:
Jan 2004

Summary:
ERRATIC OIL PRESSURE GMT 610 OR GMT800 WITH CODES P0522 OR P0523. ( NHTSA ITEM NUMBER - 10007581 )

POWER TRAIN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN
Bulletin Number:
01977
Bulletin Date:
Jan 2004

Summary:
ALLISON LCT1000 PRNDL FLASH AND/OR WILL NOT MOVE. ( NHTSA ITEM NUMBER - 10007580 )

FUEL SYSTEM, DIESEL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, DIESEL
Bulletin Number:
01989
Bulletin Date:
Jan 2004

Summary:
6.6L LLY DIESEL ENGINE FUELINJECTOR COMPRESSION LEAK NOISE OR SOOT AROUND THE INJECTOR BODY. ( NHTSA ITEM NUMBER - 10007057 )

ENGINE AND ENGINE COOLING:COOLING SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:COOLING SYSTEM
Bulletin Number:
02013
Bulletin Date:
Jan 2004

Summary:
COOLANT LEAK FROM HEAD CUP PLUGS ON GEN III ENGINES. ( NHTSA ITEM NUMBER - 10007119 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
02029
Bulletin Date:
Jan 2004

Summary:
INACCURATE FUEL GAUGE READINGS AND/OR ENGINE STALL. ( NHTSA ITEM NUMBER - 10006934 )

FUEL SYSTEM, GASOLINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, GASOLINE
Bulletin Number:
02029
Bulletin Date:
Jan 2004

Summary:
INACCURATE FUEL GAUGE READINGS AND/OR ENGINE STALL. ( NHTSA ITEM NUMBER - 10006934 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
02051
Bulletin Date:
Jan 2004

Summary:
INTERMITTENT SERVICE ENGINE SOON (SES) LIGHT COMES ON AND CODE P0700 ALONG WITH DIAGNOSTIC TROUBLE CODE P0742 STORED. ( NHTSA ITEM NUMBER - 10007737 )

SERVICE BRAKES, HYDRAULIC+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SERVICE BRAKES, HYDRAULIC
Bulletin Number:
02053
Bulletin Date:
Jan 2004

Summary:
INFORMATION ON RESURFACING THE PARK BRAKE PORTION OF THE REAR BRAKE ROTOR. ( NHTSA ITEM NUMBER - 10007739 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
02054
Bulletin Date:
Jan 2004

Summary:
ELIMINATION OF LOW COOLANT MESSAGE FROM DIC. SERVICE VME. ( NHTSA ITEM NUMBER - 10007740 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
02055
Bulletin Date:
Jan 2004

Summary:
ENGINE OIL IN THE TURBO CHARGE AIR COOLER PIPES AND HOSES. ( NHTSA ITEM NUMBER - 10007743 )

POWER TRAIN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN
Bulletin Number:
02069
Bulletin Date:
Jan 2004

Summary:
ALLISON LCT1000 RANGE INHIBIT AND/OR WILL NOT MOVE. ( NHTSA ITEM NUMBER - 10007766 )

POWER TRAIN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN
Bulletin Number:
02086
Bulletin Date:
Jan 2004

Summary:
4L60E, 4L65E INTERMITTENT NEUTRAL FROM A STOP OR STEADY SPEED. ( NHTSA ITEM NUMBER - 10007782 )

FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM
Bulletin Number:
02089
Bulletin Date:
Jan 2004

Summary:
INACCURATE FUEL GAUGE READINGS AND/OR ENGINE STALL. SERVICE VME. ( NHTSA ITEM NUMBER - 10007789 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
02092
Bulletin Date:
Jan 2004

Summary:
GURGLE NOISE MAY BE HEARD FROM THE ENGINE COOLANT COMPARTMENT ON TRUCKS BUILT WITH RPO HP2 PARALLEL HYBRID SYSTEM. ( NHTSA ITEM NUMBER - 10007754 )

POWER TRAIN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN
Bulletin Number:
02113
Bulletin Date:
Jan 2004

Summary:
INTERMITTENT NO FORWARD OR REVERSE WITH POSSIBLY EITHER A FLASHING PRNDL DISPLAY OR A RANGE SHIFT INHIBITED MESSAGE. ( NHTSA ITEM NUMBER - 10007455 )

POWER TRAIN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN
Bulletin Number:
040731001
Bulletin Date:
Jan 2004

Summary:
REVISED CLUTCH PRESSURE PLATE ADJUSTMENT. ( NHTSA ITEM NUMBER - 10011131 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
1530076
Bulletin Date:
Jan 2004

Summary:
VEHICLES AND HUMMER H2 WITH A HIGH ALTITUDE STALL. ( NHTSA ITEM NUMBER - 10008787 )

FUEL SYSTEM, DIESEL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, DIESEL
Bulletin Number:
1531156
Bulletin Date:
Jan 2004

Summary:
PARTS SHOWING NO STOCK OR NOT AVAILABLE. ( NHTSA ITEM NUMBER - 10008783 )

SUSPENSION:REAR+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SUSPENSION:REAR
Bulletin Number:
3000A
Bulletin Date:
Jan 2004

Summary:
REAR AXLE LOCKING DIFFERENTIAL CHATTER SHUDDER NOISE ON TURNS. ( NHTSA ITEM NUMBER - 10008901 )

POWER TRAIN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN
Bulletin Number:
3002A
Bulletin Date:
Jan 2004

Summary:
4L60E/4L65E INTERMITTENT NEUTRAL CONDITION WHILE ACCELERATING FROM A STOP OR WHILE DRIVING. ( NHTSA ITEM NUMBER - 10008802 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
3004
Bulletin Date:
Jan 2004

Summary:
4.8L 5.3L 6.6L 8.1L P1285 P1286 OR P2133 AFTER REPLACING APP SENSOR. ( NHTSA ITEM NUMBER - 10008891 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
3011
Bulletin Date:
Jan 2004

Summary:
REPEAT ENGINE OIL LEAK AT MAIN BEARING SIDE BOLT. ( NHTSA ITEM NUMBER - 10008780 )

FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
Bulletin Number:
3014
Bulletin Date:
Jan 2004

Summary:
FUEL SENDER INFORMATION ON TRUCKS WITH 6.6L DIESEL. ( NHTSA ITEM NUMBER - 10008789 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
3015
Bulletin Date:
Jan 2004

Summary:
6.0L LQ4 VIN U ENGINE RESTRICTION. ( NHTSA ITEM NUMBER - 10008781 )

SUSPENSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SUSPENSION
Bulletin Number:
3015
Bulletin Date:
Jan 2004

Summary:
WHEEL ALIGNMENT SPECS FOR SPRING SPECIAL AND TEXAS TRUCK. ( NHTSA ITEM NUMBER - 10008792 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
3018
Bulletin Date:
Jan 2004

Summary:
ENGINE CYLINDER HEAD CUP PLUG COOLANT LEAK. ( NHTSA ITEM NUMBER - 10008804 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
3022A
Bulletin Date:
Jan 2004

Summary:
04 FULL SIZE TRUCKS AND UTILITIES WITH VIN G, N, T, V AND U ENGINES MAY HAVE A HIGH ALTITUDE, HIGH AMBIENT TEMPERATURE STALL. ( NHTSA ITEM NUMBER - 10009617 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
3025
Bulletin Date:
Jan 2004

Summary:
04 MODEL YEAR 4.8.5.3.7.6.0 GEN III ENGINE PISTON PIN INFORMATION. ( NHTSA ITEM NUMBER - 10008832 )

SUSPENSION:REAR+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SUSPENSION:REAR
Bulletin Number:
3028
Bulletin Date:
Jan 2004

Summary:
REPLACEMENT TAILGATE CABLES BIND AT SHOULDER BOLT. ( NHTSA ITEM NUMBER - 10008797 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
3038
Bulletin Date:
Jan 2004

Summary:
ENGINE TICK, RATTLE OR KNOCK NOISE AFTER CYLINDER HEAD GASKET REPLACEMENT ON THE 6.0L ENGINE. ( NHTSA ITEM NUMBER - 10009648 )

ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS
Bulletin Number:
3048
Bulletin Date:
Jan 2004

Summary:
TIMING CHAIN TENSIONER BREAKPOINTS FOR SERVICE KIT OR PRODUCTION KIT. SUPPLEMENT TO 03-06-01-024B. ( NHTSA ITEM NUMBER - 10009391 )

POWER TRAIN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN
Bulletin Number:
3054
Bulletin Date:
Jan 2004

Summary:
REPLACEMENT FLEXPLATE MAY HAVE LARGER BOLT HOLES THAN THE ORIGINAL FLEXPLATE. ( NHTSA ITEM NUMBER - 10009665 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
3055
Bulletin Date:
Jan 2004

Summary:
SERVICE ENGINE SOON LIGHT WITH A P0300 MISFIRE DUE TO MISFIRES MAINLY ON CYLINDER 7. ( NHTSA ITEM NUMBER - 10009666 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
30559
Bulletin Date:
Jan 2004

Summary:
ALLISON LCT1000 DIAGNOSTIC TROUBLE CODE P1711, P0872 AFTER COMPLETING REPAIRS. ( NHTSA ITEM NUMBER - 10009674 )

STEERING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STEERING
Bulletin Number:
3057
Bulletin Date:
Jan 2004

Summary:
INTERMITTENT CONCERN OF THE SERVICE 4 WHEEL STEER MESSAGE BEING DISPLAYED ON THE DIC. ( NHTSA ITEM NUMBER - 10009658 )

ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER
Bulletin Number:
3068
Bulletin Date:
Jan 2004

Summary:
OIL SEEPAGE FROM TURBO AIR CHARGE COOLER HOSES OR HOSE BLOWING OFF DURING ACCELERATION. POSSIBLE DIAGNOSTIC TROUBLE CODE P0299. ( NHTSA ITEM NUMBER - 10009606 )

ENGINE AND ENGINE COOLING:COOLING SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:COOLING SYSTEM
Bulletin Number:
3072
Bulletin Date:
Jan 2004

Summary:
THE ENGINE COOLANT TEMPERATURE OR INTAKE AIR TEMPERATURE SENSOR MAY READ -40 DEGREES WHEN MONITORED WITH TECH 2. ( NHTSA ITEM NUMBER - 10009622 )

POWER TRAIN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN
Bulletin Number:
3083
Bulletin Date:
Jan 2004

Summary:
M74 ALLISON LCT1000 PTO GEAR APPLICATIONS. ( NHTSA ITEM NUMBER - 10009506 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
3086
Bulletin Date:
Jan 2004

Summary:
WHISTLE NOISE FROM THE THROTTLE BODY AREA ON LIGHT THROTTLE ACCELERATION ON VEHICLES WITH GEN III ENGINES AND ELECTRONIC THROTTLE. ( NHTSA ITEM NUMBER - 10009512 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
3087
Bulletin Date:
Jan 2004

Summary:
CRANK NO START WITH NO CRANKING RPM SPARK OR INJECTOR PULSE. ( NHTSA ITEM NUMBER - 10009513 )

FUEL SYSTEM, OTHER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, OTHER
Bulletin Number:
3087
Bulletin Date:
Jan 2004

Summary:
UPDATED PART NUMBER FOR BULLETIN 04-08-49-019 STALL, INACCURATE/INCORRECT FUEL GAUGE READING. ( NHTSA ITEM NUMBER - 10009516 )

POWER TRAIN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN
Bulletin Number:
3092
Bulletin Date:
Jan 2004

Summary:
ALLISON LCT 1000 BUZZ NOISE FEEL ON TCC APPLY. ( NHTSA ITEM NUMBER - 10010222 )

POWER TRAIN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN
Bulletin Number:
3095
Bulletin Date:
Jan 2004

Summary:
ALLISON LCT 1000 TRANSMISSION PRNDL INOPERATIVE AND NO COMMUNICATION WITH THE TECH 2 SCAN TOOL. ( NHTSA ITEM NUMBER - 10010217 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
3097
Bulletin Date:
Jan 2004

Summary:
OIL PAN OR OIL COOLER LINE LEAK. ( NHTSA ITEM NUMBER - 10010242 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
3100
Bulletin Date:
Jan 2004

Summary:
LOW POWER SERVICE ENGINE SOON/MALFUNCTION INDICATOR LIGHT ON DIAGNOSTIC TROUBLE CODE P0116 AND P0299. ( NHTSA ITEM NUMBER - 10009998 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
3107
Bulletin Date:
Jan 2004

Summary:
P0420 AND P0430 DTSC IN THE DETROIT, MICHIGAN AREA WITH GEN III V-8 ENGINES. ( NHTSA ITEM NUMBER - 10010197 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
3109
Bulletin Date:
Jan 2004

Summary:
ENGINEERING IS INVESTIGATING THE 04 6.6L LB7 INJECTORS FOR CONCERNS OF DTC P1093 AND HIGH RETURN LINE FLOW RATES. ( NHTSA ITEM NUMBER - 10009948 )

FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES
Bulletin Number:
3110
Bulletin Date:
Jan 2004

Summary:
ERRATIC OIL PRESSURE WITH DIAGNOSTIC TROUBLE CODE'S P0522 AND/OR P0523. ( NHTSA ITEM NUMBER - 10010025 )

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR
Bulletin Number:
3119
Bulletin Date:
Jan 2004

Summary:
ENGINEERING INVESTIGATION - CATALYTIC CONVERTER REPLACEMENT. ( NHTSA ITEM NUMBER - 10010101 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
3121
Bulletin Date:
Jan 2004

Summary:
6.6 LB7 ENGINE WITH A NO CHARGE CONDITION WITH DIAGNOSTIC TROUBLE CODE P0380 P0621. ( NHTSA ITEM NUMBER - 10010187 )

ENGINE AND ENGINE COOLING:COOLING SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:COOLING SYSTEM
Bulletin Number:
3121
Bulletin Date:
Jan 2004

Summary:
EXHAUST VIBRATION RESONANCE OR MOAN IN VEHICLES WITH GEN III V8 ENGINES. ( NHTSA ITEM NUMBER - 10010248 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
3121
Bulletin Date:
Jan 2004

Summary:
EXHAUST VIBRATION RESONANCE OR MOAN. (2004-2005 GMC DENALI) ( NHTSA ITEM NUMBER - 10010056 )

FUEL SYSTEM, GASOLINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, GASOLINE
Bulletin Number:
3129A
Bulletin Date:
Jan 2004

Summary:
SMOKE, FUEL KNOCK, SURGING, AND HIGH INJECTOR BALANCE RATES. ( NHTSA ITEM NUMBER - 10009992 )

POWER TRAIN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN
Bulletin Number:
3130
Bulletin Date:
Jan 2004

Summary:
ALLISON LCT 1000 PRNDL FLASH AND/OR WILL NOT MOVE. ( NHTSA ITEM NUMBER - 10010079 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
3138
Bulletin Date:
Jan 2004

Summary:
ACCESSORY DRIVE BELT CHIRP NOISE AT COLD IDLE. ( NHTSA ITEM NUMBER - 10010106 )

POWER TRAIN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN
Bulletin Number:
3151
Bulletin Date:
Jan 2004

Summary:
ALLISON LCT1000 TRANSMISSION HARD TO REMOVE FROM PARK. ( NHTSA ITEM NUMBER - 10010275 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
3160
Bulletin Date:
Jan 2004

Summary:
GAS ENGINES EXHAUST BUZZ OR RATTLE NOISE. ( NHTSA ITEM NUMBER - 10010041 )

EQUIPMENT:ELECTRICAL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL
Bulletin Number:
00372D
Bulletin Date:
Jan 2004

Summary:
ONSTAR SYSTEM IS ATTEMPTING AND/OR COMPLETING PHONE CALLS WHICH THE OPERATOR OF THE VEHICLE DID NOT INITIATE. ( NHTSA ITEM NUMBER - 10007287 )

AIR BAGS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
AIR BAGS
Bulletin Number:
00442A
Bulletin Date:
Jan 2004

Summary:
DUAL STAGE AIR BAG USED IN SINGLE STAGE APPLICATION. ( NHTSA ITEM NUMBER - 10007291 )

EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Bulletin Number:
00573
Bulletin Date:
Jan 2004

Summary:
LOW AUDIO OUTPUT FROM SPEAKERS. ( NHTSA ITEM NUMBER - 10007618 )

ELECTRICAL SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM
Bulletin Number:
00574A
Bulletin Date:
Jan 2004

Summary:
ALLISON LCT1000 NO SHIFT, SPEEDOMETER ERRATIC/INOPERATIVE, DIAGNOSTIC TROUBLE CODES (DTCS) P0721, C0237 POSSIBLE ANTI-LOCK BRAKE SYSTEM (ABS) LAMP ON. SI BULLETIN 1408789. ( NHTSA ITEM NUMBER - 10005451 )

OTHER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
OTHER
Bulletin Number:
00677
Bulletin Date:
Jan 2004

Summary:
SNOW PLOW PREP PACKAGE INFORMATION - SERVICE VME. ( NHTSA ITEM NUMBER - 10007713 )

STRUCTURE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STRUCTURE
Bulletin Number:
00778A
Bulletin Date:
Jan 2004

Summary:
BUSINESS TRIP AND/OR PERSONAL TRIP ODOMETER INOPERATIVE. SIT BULLETIN 1460572. ( NHTSA ITEM NUMBER - 10006293 )

VEHICLE SPEED CONTROL:ACCELERATOR PEDAL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VEHICLE SPEED CONTROL:ACCELERATOR PEDAL
Bulletin Number:
00786
Bulletin Date:
Jan 2004

Summary:
BUZZ NOISE AND VIRBATION IN THE ACCELERATOR PEDAL AT APPROX. 10 MPH ON START UP. ( NHTSA ITEM NUMBER - 10007714 )

VISIBILITY:WINDSHIELD WIPER/WASHER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VISIBILITY:WINDSHIELD WIPER/WASHER
Bulletin Number:
00844
Bulletin Date:
Jan 2004

Summary:
FRONT WINDSHIELD WIPER ARM DOES NOT REMAIN UPRIGHT POSITION AS IT DID ON PRIOR MODELS AND AS A RESULT, CUSTOMER MAY INADVERTENTLY BRAKE THE WIPER ARM TRYING TO EXTEND THE BLADE. ( NHTSA ITEM NUMBER - 10007515 )

VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR
Bulletin Number:
00993
Bulletin Date:
Jan 2004

Summary:
OUTSIDE REARVIEW MIRROR GLASS MAY CRACK. ( NHTSA ITEM NUMBER - 10007826 )

VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR
Bulletin Number:
01159A
Bulletin Date:
Jan 2004

Summary:
OUTSIDE REARVIEW MIRRORS MEMORY OPERATION. SIT BULLETIN 1404207. ( NHTSA ITEM NUMBER - 10005470 )

EXTERIOR LIGHTING:HAZARD FLASHING WARNING LIGHTS:UNIT+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EXTERIOR LIGHTING:HAZARD FLASHING WARNING LIGHTS:UNIT
Bulletin Number:
01188A
Bulletin Date:
Jan 2004

Summary:
UNABLE TO LOCATE EMERGENCY LIGHT RELAY AND/OR BLUNT CUT WIRES. ( NHTSA ITEM NUMBER - 10007850 )

ELECTRICAL SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM
Bulletin Number:
01217B
Bulletin Date:
Jan 2004

Summary:
ALLISON LCT1000 DIAGNOSTIC TROUBLE CODES (DTC) P1711, P0872 AFTER COMPLETING REPAIRS. ( NHTSA ITEM NUMBER - 10007666 )

POWER TRAIN:AXLE HUBS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AXLE HUBS
Bulletin Number:
01222A
Bulletin Date:
Jan 2004

Summary:
REPEAT REAR AXLE HUB SEAL LEAK. ( NHTSA ITEM NUMBER - 10007278 )

ELECTRICAL SYSTEM:BATTERY+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM:BATTERY
Bulletin Number:
01250C
Bulletin Date:
Jan 2004

Summary:
BATTERY OR CHARGE INDICATOR LIGHT REMAINS ON FOR UP TO 30 SECONDS AFTER A COLD START AND ENGINE RUNNING. ( NHTSA ITEM NUMBER - 10007871 )

ELECTRICAL SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM
Bulletin Number:
01267F
Bulletin Date:
Jan 2004

Summary:
SERVICE 4WD LIGHT ON NO CODES BESIDES U1000 CODES OR C0550. ( NHTSA ITEM NUMBER - 10007624 )

VISIBILITY:POWER WINDOW DEVICES AND CONTROLS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
Bulletin Number:
01292004
Bulletin Date:
Jan 2004

Summary:
BULLETIN 04-08-64-003, FRONT DOOR POWER WINDOW MOTOR ASSEMBLIES - WARRANTY REPAIR INFORMATION. ( NHTSA ITEM NUMBER - 10013030 )

VEHICLE SPEED CONTROL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VEHICLE SPEED CONTROL
Bulletin Number:
01470
Bulletin Date:
Jan 2004

Summary:
ERRATIC IDLE, IDLE SURGE, ROUGH RUN, OR NEAR STALL. ( NHTSA ITEM NUMBER - 10004413 )

EQUIPMENT:ELECTRICAL:AIR CONDITIONER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL:AIR CONDITIONER
Bulletin Number:
01561
Bulletin Date:
Jan 2004

Summary:
SIZZLE NOISE AFTER VEHICLE SHUT OFF. SERVICE VME. SIT BULLETIN 1410828. ( NHTSA ITEM NUMBER - 10005400 )

VISIBILITY:REARVIEW MIRRORS/DEVICES:INTERIOR+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VISIBILITY:REARVIEW MIRRORS/DEVICES:INTERIOR
Bulletin Number:
01564
Bulletin Date:
Jan 2004

Summary:
INSIDE REARVIEW MIRROR COMPASS INOPERATIVE. SERVICE VME. SIT BULLETIN 1411219. ( NHTSA ITEM NUMBER - 10005403 )

ELECTRICAL SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM
Bulletin Number:
01592
Bulletin Date:
Jan 2004

Summary:
2003-2004 GENERATION 5 ONSTAR STEERING WHEEL CONTROL FUNCTION EXPLANATION. SIT BULLETIN 1416474. ( NHTSA ITEM NUMBER - 10005438 )

VISIBILITY:WINDSHIELD WIPER/WASHER:LINKAGES+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VISIBILITY:WINDSHIELD WIPER/WASHER:LINKAGES
Bulletin Number:
01601
Bulletin Date:
Jan 2004

Summary:
WINDSHIELD WIPER ARM LOOSE. ( NHTSA ITEM NUMBER - 10007179 )

EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Bulletin Number:
01662
Bulletin Date:
Jan 2004

Summary:
XM ERROR ON A RADIO DISPLAY. ( NHTSA ITEM NUMBER - 10007248 )

VISIBILITY:WINDSHIELD+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VISIBILITY:WINDSHIELD
Bulletin Number:
01698
Bulletin Date:
Jan 2004

Summary:
WINDSHIELD REVEAL MOLDING FLUTERING. SERVICE VME. SIT BULLETIN 1450940. ( NHTSA ITEM NUMBER - 10006391 )

EQUIPMENT:ELECTRICAL:AIR CONDITIONER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL:AIR CONDITIONER
Bulletin Number:
01704
Bulletin Date:
Jan 2004

Summary:
PROGRAMMING CONTROL HEADS - HVAC AC. ( NHTSA ITEM NUMBER - 10006405 )

OTHER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
OTHER
Bulletin Number:
01717
Bulletin Date:
Jan 2004

Summary:
6.6L LB7 ENGINE - FUEL RAIL PRESSURE REGULATOR HARNESS CONNECTOR SERVICING. ( NHTSA ITEM NUMBER - 10006249 )

ELECTRICAL SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM
Bulletin Number:
01737
Bulletin Date:
Jan 2004

Summary:
POOR GROUND CONNECTION CAUSING DIAGNOSTIC TROUBLE CODE (DTC) C0265. SIT BULLETIN 1460187. ( NHTSA ITEM NUMBER - 10006354 )

ELECTRICAL SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM
Bulletin Number:
01737A
Bulletin Date:
Jan 2004

Summary:
POOR GROUND CONNECTION CAUSING DIAGNOSTIC TROUBLE CODE (DTC) C0265. ( NHTSA ITEM NUMBER - 10007312 )

EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Bulletin Number:
01759
Bulletin Date:
Jan 2004

Summary:
XM RAPID ACTIVATION UTILIZATION. ( NHTSA ITEM NUMBER - 10006302 )

VISIBILITY:DEFROSTER/DEFOGGER SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VISIBILITY:DEFROSTER/DEFOGGER SYSTEM
Bulletin Number:
01766
Bulletin Date:
Jan 2004

Summary:
FOGGING OF WINDOWS IN THE DEFROST MODE. ALSO INCLUDING MODELS: 2003-2004 GMC YUKON XL, DENALI XL, 2003-2004 SIERRA DENALI. ( NHTSA ITEM NUMBER - 10006220 )

LATCHES/LOCKS/LINKAGES+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
LATCHES/LOCKS/LINKAGES
Bulletin Number:
01790
Bulletin Date:
Jan 2004

Summary:
REAR QUARTER GLASS HINGE (LATCH) LOOSE. ( NHTSA ITEM NUMBER - 10006288 )

SEATS:MID/REAR ASSEMBLY+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SEATS:MID/REAR ASSEMBLY
Bulletin Number:
01791
Bulletin Date:
Jan 2004

Summary:
REAR SEAT DOES NOT FOLD DOWN INTO THE STOWED POSITION. ( NHTSA ITEM NUMBER - 10006183 )

VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR
Bulletin Number:
01804
Bulletin Date:
Jan 2004

Summary:
SERVICE VME- OUTSIDE MIRROR GLASS FALLS OUT. ( NHTSA ITEM NUMBER - 10006188 )

STRUCTURE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STRUCTURE
Bulletin Number:
01822
Bulletin Date:
Jan 2004

Summary:
FRONT DOOR FRAME CONTACTS THE WINDSHIELD REVEAL MOLDING. ( NHTSA ITEM NUMBER - 10006720 )

ELECTRICAL SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM
Bulletin Number:
01824
Bulletin Date:
Jan 2004

Summary:
6.6L LLY ENGINE - DIAGNOSTIC TROUBLE CODE (DTC) U0106 RESETS OR WILL NOT CLEAR. ( NHTSA ITEM NUMBER - 10006631 )

EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Bulletin Number:
01849
Bulletin Date:
Jan 2004

Summary:
VEHICLES EQUIPPED WITH XM DO NOT HAVE AUDIO, AM, FM WORK CORRECTLY. ( NHTSA ITEM NUMBER - 10006708 )

SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER
Bulletin Number:
01850
Bulletin Date:
Jan 2004

Summary:
DRIVERS OR PASSENGERS HEATED SEATS TURN ON BY THEMSELVES. ( NHTSA ITEM NUMBER - 10006580 )

SEATS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SEATS
Bulletin Number:
01862
Bulletin Date:
Jan 2004

Summary:
DRIVER PERSONALIZATION REGARDING MEMORY SEATS. ( NHTSA ITEM NUMBER - 10006603 )

EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Bulletin Number:
01864
Bulletin Date:
Jan 2004

Summary:
RADIO CD SKIPS/EJECTS OR CLOCK RESETS TO 12:00. ( NHTSA ITEM NUMBER - 10006615 )

WHEELS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
WHEELS
Bulletin Number:
01901
Bulletin Date:
Jan 2004

Summary:
EXCESSIVE TIRE SPIN SETTING DIAGNOSTIC TROUBLE CODE (DTC) CO542. ALSO INCLUDING 2002, 2003 SIERRA DENALI. ( NHTSA ITEM NUMBER - 10006473 )

EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Bulletin Number:
01919
Bulletin Date:
Jan 2004

Summary:
REPLACEMENT RADIO READS CAL ERROR, HAS NO AUDIO OR WILL NOT PROGRAM. ( NHTSA ITEM NUMBER - 10006807 )

EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Bulletin Number:
01919A
Bulletin Date:
Jan 2004

Summary:
REPLACEMENT RADIO READS CAL ERROR, HAS NO AUDIO OR WILL NOT PROGRAM. ( NHTSA ITEM NUMBER - 10007274 )

ELECTRICAL SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM
Bulletin Number:
01927
Bulletin Date:
Jan 2004

Summary:
A NO CHARGE CONDITION WITH DIAGNOSTIC TROUBLE CODE (DTC) P0380, P0621. ( NHTSA ITEM NUMBER - 10007832 )

EQUIPMENT:ELECTRICAL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL
Bulletin Number:
01935
Bulletin Date:
Jan 2004

Summary:
PRODUCT INFORMATION ON REAR SLIDER. ( NHTSA ITEM NUMBER - 10006443 )

STRUCTURE:BODY+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STRUCTURE:BODY
Bulletin Number:
01936
Bulletin Date:
Jan 2004

Summary:
PAINTED BODY SIDE MOLDINGS DIMPLE (RAISED SURFACE). SERVICE VME. ( NHTSA ITEM NUMBER - 10007830 )

EXTERIOR LIGHTING:HAZARD FLASHING WARNING LIGHTS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EXTERIOR LIGHTING:HAZARD FLASHING WARNING LIGHTS
Bulletin Number:
01946
Bulletin Date:
Jan 2004

Summary:
HAZARD LIGHT FLASHES WHEN TURN SIGNAL APPLIED. ( NHTSA ITEM NUMBER - 10006497 )

ELECTRICAL SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM
Bulletin Number:
01953
Bulletin Date:
Jan 2004

Summary:
ABS AND RED BRAKE MALFUNCTION INDICATOR LIGHT ON WITH NO DIAGNOSTIC TROUBLE CODES. ( NHTSA ITEM NUMBER - 10006917 )

LATCHES/LOCKS/LINKAGES+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
LATCHES/LOCKS/LINKAGES
Bulletin Number:
01955
Bulletin Date:
Jan 2004

Summary:
PASSENGER DOOR MODULE LOCK UP. ( NHTSA ITEM NUMBER - 10007070 )

EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Bulletin Number:
01958
Bulletin Date:
Jan 2004

Summary:
PRODUCT INFORMATION REGARDING RADIO PERSONALIZATION. ( NHTSA ITEM NUMBER - 10006948 )

EQUIPMENT:ELECTRICAL:AIR CONDITIONER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL:AIR CONDITIONER
Bulletin Number:
01966
Bulletin Date:
Jan 2004

Summary:
INOPERATIVE AIR CONDITIONER SYSTEM OR LACK OF COOLING. ( NHTSA ITEM NUMBER - 10006900 )

ELECTRICAL SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM
Bulletin Number:
01999
Bulletin Date:
Jan 2004

Summary:
DIAGNOSTIC TROUBLE CODE TIPS- LCT1000 TRANSMISSION. ( NHTSA ITEM NUMBER - 10006960 )

VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR
Bulletin Number:
02007
Bulletin Date:
Jan 2004

Summary:
POWER FOLDING MIRRORS WILL NOT FOLD INWARD. ( NHTSA ITEM NUMBER - 10007063 )

STRUCTURE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STRUCTURE
Bulletin Number:
02052
Bulletin Date:
Jan 2004

Summary:
NOISE COMING FROM INSTRUMENT PANEL CLUSTER OR TACHOMETER. ( NHTSA ITEM NUMBER - 10007738 )

POWER TRAIN:DRIVELINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:DRIVELINE
Bulletin Number:
02116
Bulletin Date:
Jan 2004

Summary:
HIGHWAY SPEED VIBRATION ON K2500HD 4WD VEHICLES EQUIPPED WITH A 4L80E AUTOMATIC TRANSMISSION. ( NHTSA ITEM NUMBER - 10007447 )

STRUCTURE:BODY:DOOR+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STRUCTURE:BODY:DOOR
Bulletin Number:
3000
Bulletin Date:
Jan 2004

Summary:
SERVICE VME - 03 - 04 FULL SIZE TRUCK, UTILITIES AND HUMMER H2 PASSENGER DOOR MODULE INOPERATIVE. ( NHTSA ITEM NUMBER - 10008896 )

ELECTRICAL SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM
Bulletin Number:
3010
Bulletin Date:
Jan 2004

Summary:
GLOW PLUG CONTROL MODULE LOSS OF COMMUNICATION, POSSIBLE DIAGNOSTIC TROUBLE CODE (DTC) U0106 SET, AND DTC WILL NOT CLEAR. ( NHTSA ITEM NUMBER - 10008807 )

SEATS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SEATS
Bulletin Number:
3025
Bulletin Date:
Jan 2004

Summary:
REPAIRING CLOTH SEATS WITH NAPPED FABRIC. ( NHTSA ITEM NUMBER - 10008794 )

WHEELS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
WHEELS
Bulletin Number:
3045
Bulletin Date:
Jan 2004

Summary:
VARIOUS STEERING OR SUSPENSION CONCERNS AFTER GM ACCESSORIES 20 INCH TIRE/WHEEL ASSEMBLIES HAVE BEEN INSTALLED. ( NHTSA ITEM NUMBER - 10009376 )

EQUIPMENT+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT
Bulletin Number:
3050A
Bulletin Date:
Jan 2004

Summary:
02-05 ONSTAR EQUIPPED VEHICLES EMITTING BEEPING NOISE BEFORE CONNECTING TO ONSTAR. ( NHTSA ITEM NUMBER - 10009623 )

VEHICLE SPEED CONTROL:CRUISE CONTROL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VEHICLE SPEED CONTROL:CRUISE CONTROL
Bulletin Number:
3051
Bulletin Date:
Jan 2004

Summary:
CRUISE CONTROL AND/OR THE POWER TAKE OFF UNIT (PTO) MAY BE INOPERATIVE. ( NHTSA ITEM NUMBER - 10009388 )

OTHER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
OTHER
Bulletin Number:
3062
Bulletin Date:
Jan 2004

Summary:
ADDITIONAL PART NUMBERS FOR BULLETIN 02-01-38-007B. ( NHTSA ITEM NUMBER - 10009670 )

OTHER:SCHOOL BUS STOP ARM ASSEMBLY+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
OTHER:SCHOOL BUS STOP ARM ASSEMBLY
Bulletin Number:
3063
Bulletin Date:
Jan 2004

Summary:
PERFORMANCE PACKAGE RPO PCX. ( NHTSA ITEM NUMBER - 10009672 )

STRUCTURE:BODY:ROOF AND PILLARS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STRUCTURE:BODY:ROOF AND PILLARS
Bulletin Number:
3067
Bulletin Date:
Jan 2004

Summary:
TINNY RATTLE TYPE NOISE FROM THE ROOF AT HIGHWAY SPEEDS. ( NHTSA ITEM NUMBER - 10009375 )

VEHICLE SPEED CONTROL:CRUISE CONTROL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VEHICLE SPEED CONTROL:CRUISE CONTROL
Bulletin Number:
3073
Bulletin Date:
Jan 2004

Summary:
DOWNHILL CRUISE CONTROL SURGE. ( NHTSA ITEM NUMBER - 10009593 )

EQUIPMENT:ELECTRICAL:AIR CONDITIONER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL:AIR CONDITIONER
Bulletin Number:
3076
Bulletin Date:
Jan 2004

Summary:
REPEAT HVAC BLOWER MOTOR FAILURE. ( NHTSA ITEM NUMBER - 10009603 )

ELECTRICAL SYSTEM:STARTER ASSEMBLY+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM:STARTER ASSEMBLY
Bulletin Number:
3084
Bulletin Date:
Jan 2004

Summary:
STARTER GRINDING NOISE DURING CRANKING ON VEHICLES EQUIPPED WITH THE ALLISON AUTOMATIC TRANSMISSION. ( NHTSA ITEM NUMBER - 10009510 )

EQUIPMENT:ELECTRICAL:AIR CONDITIONER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL:AIR CONDITIONER
Bulletin Number:
3086
Bulletin Date:
Jan 2004

Summary:
AIR CONDITIONER (A/C) LOW PRESSURE SWITCH DIAGNOSTIC TOOL. CURRENTLY THE A/C LOW PRESSURE SWITCH OPEN/CLOSE PRESSURES CANNOT BE ACCURATELY DETERMINED BY MEASURING PRESSURE AT THE LOW SIDE SERVICE PORT. ( NHTSA ITEM NUMBER - 10009509 )

STRUCTURE:BODY+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STRUCTURE:BODY
Bulletin Number:
3089
Bulletin Date:
Jan 2004

Summary:
RATTLE TYPE NOISE COMING FROM THE REAR OF THE CAB DURING BODY TWIST MANEUVERS OR OVER BUMPS. ( NHTSA ITEM NUMBER - 10009518 )

ELECTRICAL SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM
Bulletin Number:
3089
Bulletin Date:
Jan 2004

Summary:
SERVICE ENGINE SOON LIGHT AND REDUCED ENGINE POWER WITH A DIAGNOSTIC TROUBLE CODE P1516. DIAGNOSTIC TROUBLE CODES P0120, P0220, P1514, P1515, P1518 AND P2135 MAY ALSO BE PRESENT. ( NHTSA ITEM NUMBER - 10009520 )

EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
Bulletin Number:
3090
Bulletin Date:
Jan 2004

Summary:
UNABLE TO PERFORM SET UP NEW ONSTAR ON VEHICLES WITH GEN 6.05 HARDWARE. ( NHTSA ITEM NUMBER - 10010236 )

ELECTRICAL SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM
Bulletin Number:
3094
Bulletin Date:
Jan 2004

Summary:
ALLISON LCT 1000 P1781 OR P0802 SETTING IN THE ELECTRONIC CONTROL MODULE. (2005 CHEVROLET KODIAK AND 2005 GMC TOP KICK) ( NHTSA ITEM NUMBER - 10010243 )

VEHICLE SPEED CONTROL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VEHICLE SPEED CONTROL
Bulletin Number:
3101
Bulletin Date:
Jan 2004

Summary:
ENGINE LOW SPEED ENGINE RPM SURGE. ( NHTSA ITEM NUMBER - 10010071 )

EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Bulletin Number:
3106
Bulletin Date:
Jan 2004

Summary:
XM RADIO WAS WORKING PRIOR TO JULY 26, 2004 AND IT IS INOPERATIVE NOW. ( NHTSA ITEM NUMBER - 10010132 )

EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
Bulletin Number:
3113
Bulletin Date:
Jan 2004

Summary:
GEN 6 VEHICLES IN MOUNT AIRY, NC CANNOT CONNECT TO ONSTAR OR EMERGENCY SERVICES. ( NHTSA ITEM NUMBER - 10010199 )

EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
Bulletin Number:
3120
Bulletin Date:
Jan 2004

Summary:
ONSTAR CENTER UNABLE TO PERFORM REMOTE DIAGNOSTIC. (2004-2005 CHEVROLET YUKON, 2005 CHEVROLET TRAILBLAZER, 2002, 2003, 2005 BUICK RAINIER, 2005 CHEVROLET EXPRESS VAN, AND 2005 CADILLAC SEVILLE) ( NHTSA ITEM NUMBER - 10010109 )

STRUCTURE:BODY+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STRUCTURE:BODY
Bulletin Number:
3122
Bulletin Date:
Jan 2004

Summary:
DIMPLE IN THE BODY SIDE MOLDING. ( NHTSA ITEM NUMBER - 10009960 )

STRUCTURE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STRUCTURE
Bulletin Number:
3128
Bulletin Date:
Jan 2004

Summary:
ALL FULL SIZE TRUCKS PICK UP BOX SHEET METAL FRACTURE/DAMAGE WITH AFTERMARKET ACCESSORIES INSTALLED. ( NHTSA ITEM NUMBER - 10009932 )

VEHICLE SPEED CONTROL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VEHICLE SPEED CONTROL
Bulletin Number:
3155
Bulletin Date:
Jan 2004

Summary:
SPEEDOMETER INOPERATIVE. ( NHTSA ITEM NUMBER - 10009987 )

TIRES+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
TIRES
Bulletin Number:
3157
Bulletin Date:
Jan 2004

Summary:
EXCESSIVE TIRE SPIN SETTING DIAGNOSTIC TROUBLE CODE C0543. ( NHTSA ITEM NUMBER - 10010018 )

ELECTRICAL SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM
Bulletin Number:
3159
Bulletin Date:
Jan 2004

Summary:
INSTRUMENT PANEL CLUSTER PARTS RESTRICTION. ( NHTSA ITEM NUMBER - 10010038 )

SUSPENSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SUSPENSION
Bulletin Number:
030309002
Bulletin Date:
Dec 2003

Summary:
REAR LEAF SPRING SLAP OR CLUNK NOISE. ( NHTSA ITEM NUMBER - 10005181 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
00557B
Bulletin Date:
Nov 2003

Summary:
THE ALLISON LCT1000 TRANSMISSIONS MAY EXPERIENCE A LEAK FROM OIL PUMP AREA. ( NHTSA ITEM NUMBER - 10004190 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
00634A
Bulletin Date:
Nov 2003

Summary:
GEN III ENGINE NOISE AFTER HOT SOAK RESTART. ( NHTSA ITEM NUMBER - 10004162 )

POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)
Bulletin Number:
00938B
Bulletin Date:
Nov 2003

Summary:
ALLISON LCT1000 REPEAT TRANSMISSION CONTROL MODULE (TCM) FAILURES WITH POSSIBLE MULTIPLE DIAGNOSTIC TROUBLE CODES (DTCS). ( NHTSA ITEM NUMBER - 10004179 )

POWER TRAIN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN
Bulletin Number:
01129A
Bulletin Date:
Nov 2003

Summary:
ALLISON LCT1000 SERVICEABILITY. ( NHTSA ITEM NUMBER - 10004170 )

POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)
Bulletin Number:
01267A
Bulletin Date:
Nov 2003

Summary:
SERVICE 4WD LIGHT ON, THE 4WD IS INOPERATIVE AND NO CODES BESIDES U1000 CODES. SERVICE VME. ( NHTSA ITEM NUMBER - 10004104 )

POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)
Bulletin Number:
01267B
Bulletin Date:
Nov 2003

Summary:
SERVICE 4WD LIGHT ON NO CODES BESIDES U1000 CODES. SERVICE VME. ( NHTSA ITEM NUMBER - 10004200 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
01275C
Bulletin Date:
Nov 2003

Summary:
SOME OWNERS OF 03 G-VANS OR 04 C/K TRUCKS DRIVING AT HIGH ALTITUDE WITH WARM AMBIENT TEMPERATURES MAY COMPLAIN OF A STALL AND OR LACK OF POWER OR RUNNING ROUGH CONDITION UNTIL THE VEHICLE COOLS DOWN. ( NHTSA ITEM NUMBER - 10004189 )

FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP
Bulletin Number:
01332
Bulletin Date:
Nov 2003

Summary:
DIC MESSAGE THAT THE FUEL CAP IS NOT ON TIGHT. SERVICE VME. ( NHTSA ITEM NUMBER - 10004107 )

ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN
Bulletin Number:
01339
Bulletin Date:
Nov 2003

Summary:
HVAC BLOWER MOTOR FAN STAYS ON IN THE HIGH BLOWER POSITION. SERVICE VME. ( NHTSA ITEM NUMBER - 10004110 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
01343
Bulletin Date:
Nov 2003

Summary:
ALLISON LCT1000 DIAGNOSTIC TROUBLE CODE (DTC) P0700 AND NO COMMUNICATION WITH THE TECH 2. ( NHTSA ITEM NUMBER - 10004122 )

ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER
Bulletin Number:
01400
Bulletin Date:
Nov 2003

Summary:
6.6L DURAMAX LB7 ENGINES WITH TURBOCHARGER SYSTEM WHINE NOISE. ( NHTSA ITEM NUMBER - 10004204 )

POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)
Bulletin Number:
01473
Bulletin Date:
Nov 2003

Summary:
ALLISON LCT1000 DIAGNOSTIC TROUBLE CODE (DTC) P0700 UNABLE TO COMMUNICATE WITH THE TRANSMISSION CONTROL MODULE (TCM) USING THE TECH 2. ( NHTSA ITEM NUMBER - 10004274 )

SUSPENSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SUSPENSION
Bulletin Number:
030308003
Bulletin Date:
Nov 2003

Summary:
SQUEAK NOISE COMING FROM THE FRONT OF THE VEHICLE. ( NHTSA ITEM NUMBER - 10005553 )

POWER TRAIN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN
Bulletin Number:
030730054
Bulletin Date:
Nov 2003

Summary:
TRANSMISSION FLUID LEAKS OUT OF VENT WHEN TRUCK IS STARTED AFTER A COLD SOAK. ( NHTSA ITEM NUMBER - 10004744 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
030730056
Bulletin Date:
Nov 2003

Summary:
4L60-E AUTOMATIC TRANSMISSION OIL PUMP FIRST AND SECOND DESIGN IDENTIFICATION. ( NHTSA ITEM NUMBER - 10005566 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
030730057
Bulletin Date:
Nov 2003

Summary:
TRANSMISSION FLUID LEAK FROM FRONT OF TRANSMISSION - TORQUE CONVERTER HOUSING/PUMP AREA. 2500/3500 SERIES MODELS. ( NHTSA ITEM NUMBER - 10005581 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
11062003
Bulletin Date:
Nov 2003

Summary:
AIRFLOW SENSOR PROBLEM. ( NHTSA ITEM NUMBER - 10013155 )

EQUIPMENT+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT
Bulletin Number:
00843C
Bulletin Date:
Nov 2003

Summary:
REPLACEMENT (RKE) TRANSMITTER IS INOPERATIVE - SERVICE VME. ( NHTSA ITEM NUMBER - 10004151 )

OTHER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
OTHER
Bulletin Number:
01329
Bulletin Date:
Nov 2003

Summary:
2004 NEW MODEL PRODUCT CHANGES. SERVICE VME. ( NHTSA ITEM NUMBER - 10004108 )

EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Bulletin Number:
01390
Bulletin Date:
Nov 2003

Summary:
XM RADIO MUST BE TUNED TO CHANNEL 1 THROUGH 66 DURING ACTIVATION ATTEMPT. 2004 CHEVROLET CANYON, GMC DENALI, GMC COLORADO ALSO INCLUDED. ( NHTSA ITEM NUMBER - 10004195 )

EQUIPMENT+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT
Bulletin Number:
01457
Bulletin Date:
Nov 2003

Summary:
FRONT LICENSE PLATE BRACKET. SERVICE VME. ( NHTSA ITEM NUMBER - 10004259 )

VISIBILITY:POWER WINDOW DEVICES AND CONTROLS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
Bulletin Number:
030864037
Bulletin Date:
Nov 2003

Summary:
FRONT POWER WINDOW NOISY OR INOPERATIVE ON VEHICLES LOCATED IN MICHIGAN ONLY. ( NHTSA ITEM NUMBER - 10005594 )

STEERING:LINKAGES:TIE ROD ASSEMBLY+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STEERING:LINKAGES:TIE ROD ASSEMBLY
Bulletin Number:
030234001A
Bulletin Date:
Oct 2003

Summary:
INNER TIE ROD RELEASED FOR SERVICE. ( NHTSA ITEM NUMBER - 10004766 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
030603001A
Bulletin Date:
Oct 2003

Summary:
STARTER CRANKS AFTER KEY IS RELEASED (NORMAL CONDITION). ( NHTSA ITEM NUMBER - 10004304 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
030604045
Bulletin Date:
Oct 2003

Summary:
REVISED DIAGNOSTIC TROUBLE CODE (DTC) P0093 OR DTC P1093 DIAGNOSTIC TABLES. ( NHTSA ITEM NUMBER - 10004306 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
030604046
Bulletin Date:
Oct 2003

Summary:
REVISED ENGINE CRANKS BUT DOES NOT RUN DIAGNOSTIC. ( NHTSA ITEM NUMBER - 10004307 )

FUEL SYSTEM, OTHER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, OTHER
Bulletin Number:
030604047
Bulletin Date:
Oct 2003

Summary:
REVISED FUEL SYSTEM DIAGNOSIS-HIGH PRESSURE SIDE. ( NHTSA ITEM NUMBER - 10004308 )

FUEL SYSTEM, GASOLINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, GASOLINE
Bulletin Number:
030604049
Bulletin Date:
Oct 2003

Summary:
REVISED FUEL SYSTEM DIAGNOSIS PICKUP. ( NHTSA ITEM NUMBER - 10004311 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
030604053
Bulletin Date:
Oct 2003

Summary:
REVISED FUEL INJECTOR BALANCE TEST WITH TECH 2 (MANUAL TRANSMISSION). ( NHTSA ITEM NUMBER - 10004315 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
030604054
Bulletin Date:
Oct 2003

Summary:
REVISED FUEL INJECTOR BALANCE TEST WITH TECH 2 (AUTOMATIC TRANSMISSION). VARIOUS MODELS INCLUDING 2003-2004 CHEVROLET KODIAK AND GMC TOPKICK. ( NHTSA ITEM NUMBER - 10004316 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
030604060
Bulletin Date:
Oct 2003

Summary:
INFORMATION ON NEW SPARK PLUGS AND GAPPING. VARIOUS MODELS INCLUDING PONTIAC GTO 2004. ( NHTSA ITEM NUMBER - 10004733 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
030730053
Bulletin Date:
Oct 2003

Summary:
ALLISON AUTOMATIC TRANSMISSION VALVE BODY HARDWARE CHANGES. ( NHTSA ITEM NUMBER - 10004747 )

ENGINE AND ENGINE COOLING:COOLING SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:COOLING SYSTEM
Bulletin Number:
10012003
Bulletin Date:
Oct 2003

Summary:
BLUEHEAT COOLANT HEATER THERMO TOP C. WEBASTO. ( NHTSA ITEM NUMBER - 10006572 )

ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER
Bulletin Number:
100803
Bulletin Date:
Oct 2003

Summary:
EXCESSIVE DURAMAX TURBOCHARGER WHINE NOISE OR POSSIBLY A PERFORMANCE OR A FUEL ECONOMY COMPLAINT. GM VOICEMAIL LOG. THIS INCLUDES 2003-2004 4500 AND 5500 TRUCKS. ( NHTSA ITEM NUMBER - 10004983 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
100803
Bulletin Date:
Oct 2003

Summary:
THE ENGINE DIAGNOSTIC FUEL LEAKS INSIDE OF THE ENGINE. GM VOICEMAIL LOG. THIS INCLUDES 2000 - 2004 CHEVROAND GMC C4500 AND 5500 TRUCKS. ( NHTSA ITEM NUMBER - 10004982 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
100903
Bulletin Date:
Oct 2003

Summary:
DURAMAX DIESEL FUEL IN OIL DIAGNOSTICS REVISITED. GM VOICEMAIL LOG. THIS INCLUDES C4500 AND 5500 TRUCKS. ( NHTSA ITEM NUMBER - 10004986 )

SEATS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SEATS
Bulletin Number:
510
Bulletin Date:
Oct 2003

Summary:
REPAIRING NAPPED FABRIC-SEATS MAY HAVE BEEN UPHOLSTERED IN NAPPED FABRICS WITH DORCHESTER ON THE BOLSTER AND HONEYCOMB ON THE INSERT. ( NHTSA ITEM NUMBER - 10016226 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
030603008
Bulletin Date:
Sep 2003

Summary:
AVOIDING OIL LEVEL SENSOR HARNESS DAMAGE DURING LOWER OIL PAN INSTALLATION. ( NHTSA ITEM NUMBER - 10004373 )

VISIBILITY:DEFROSTER/DEFOGGER SYSTEM:WINDSHIELD:BLOWER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VISIBILITY:DEFROSTER/DEFOGGER SYSTEM:WINDSHIELD:BLOWER
Bulletin Number:
030138015
Bulletin Date:
Sep 2003

Summary:
HVAC BLOWER MOTOR MAY RUN CONTINUOUSLY AFTER VEHICLE IS TURNED OFF. ( NHTSA ITEM NUMBER - 10004293 )

EQUIPMENT+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT
Bulletin Number:
030852005
Bulletin Date:
Sep 2003

Summary:
DIAGNOSTIC INFORMATION FOR REPLACEMENT REMOTE KEYLESS ENTRY (RKE) TRANSMITTER INOPERATIVE - UNABLE TO SYNCHRONIZE. ( NHTSA ITEM NUMBER - 10004335 )

VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR
Bulletin Number:
030864028
Bulletin Date:
Sep 2003

Summary:
AVAILABILITY OF REPLACEMENT PARTS FOR WIDE LOAD OUTSIDE REARVIEW MIRRORS. ( NHTSA ITEM NUMBER - 10004396 )

STRUCTURE:BODY:DOOR+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STRUCTURE:BODY:DOOR
Bulletin Number:
030864029
Bulletin Date:
Sep 2003

Summary:
INFORMATION ON REMOVING FRONT DOOR TRIM PANEL TO AVOID BREAKAGE. ( NHTSA ITEM NUMBER - 10004397 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
030601023
Bulletin Date:
Aug 2003

Summary:
HIGHER THAN EXPECTED OIL CONSUMPTION <8500 GVW. VARIOUS MODELS INCLUDING 2003-2004 CHEVROLET KODIAK (C4500-C5500 SERIES MODELS)AND GMC TOPKICK (C4500-C5500 SERIES MODELS). ( NHTSA ITEM NUMBER - 10004370 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
030603007
Bulletin Date:
Aug 2003

Summary:
AVAILABILITY OF STARTER MOTOR SOLENOID IF DAMAGED DURING SERVICE. 2004 CHEVROLET KODIAK C4500/5500 AND GMC TOPKICK C4500/5500 INCLUDED. ( NHTSA ITEM NUMBER - 10004372 )

POWER TRAIN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN
Bulletin Number:
080403
Bulletin Date:
Aug 2003

Summary:
THIS VME MESSAGE APPLIES TO THE VALVE BODY FOR THE ALLISON SERIES 1000 TRANSMISSION REVISED FOR THE 2004 MODEL YEAR TO ADD MODULATED MAIN PRESSURE CONTROL. THIS REVISION WILL PROVIDE ADDITIONAL TRANSMISSION OIL COOLER FLOW AND REDUCE PUMP ( NHTSA ITEM NUMBER - 10003869 )

WHEELS:CAP/COVER/HUB+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
WHEELS:CAP/COVER/HUB
Bulletin Number:
080603
Bulletin Date:
Aug 2003

Summary:
DIFFICULTY WHEN INSTALLING WHEEL CENTER CAPS TO 17-INCH ALUMINUM WHEELS. VME MESSAGE. ( NHTSA ITEM NUMBER - 10003872 )

STRUCTURE:BODY:DOOR+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STRUCTURE:BODY:DOOR
Bulletin Number:
030864022
Bulletin Date:
Jul 2003

Summary:
INFORMATION ON REMOVING THE FRONT DOOR TRIM PANEL DURING SWITCH REMOVAL TO AVOID BREAKAGE. ( NHTSA ITEM NUMBER - 10002947 )

POWER TRAIN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN
Bulletin Number:
990730022A
Bulletin Date:
Jun 2003

Summary:
SHIFT STABILIZATION AND TOW/HAUL MODE FEATURE FOR HYDRA-MATIC 4L60-E/4L65-E AND 4L80-E/4L85-E TRANSMISSIONS. ( NHTSA ITEM NUMBER - 10002886 )

EQUIPMENT:ELECTRICAL:AIR CONDITIONER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT:ELECTRICAL:AIR CONDITIONER
Bulletin Number:
030139008
Bulletin Date:
Jun 2003

Summary:
CHANGES IN AIR CONDITIONING COMPESSOR ON/OFF INSTRUMENT PANEL DISPLAY SYMBOL FROM 2003 TO 2004 MODEL YEAR AND SYNCHRONIZING THE DRIVER AND PASSENGER SET TEMPERATURES. ( NHTSA ITEM NUMBER - 10002850 )

POWER TRAIN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN
Bulletin Number:
052103
Bulletin Date:
May 2003

Summary:
ESSENTIAL TOOLS FOR SERVICING THE ALLISON TRANSMISSION. THESE TOOLS INCLUDE A FOUR-WHEEL DRIVE SPANNER NUT WRENCH, REAR BEARING PULLER LEGS, DIGITAL DEPTH MICROMETER AND A REAR BEARING INSTALLER. THESE TOOLS ARE REQUIRED TO REPLACE A CR ( NHTSA ITEM NUMBER - 10003656 )

POWER TRAIN:MANUAL TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:MANUAL TRANSMISSION
Bulletin Number:
00908C
Bulletin Date:
Jan 2003

Summary:
6.6L AND MANUAL TRANSMISSION GROWL NOISE WHILE ENGAGING OR DISENGAGING CLUTCH. THESE ARE C/K MODELS. ( NHTSA ITEM NUMBER - 10004409 )

OTHER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
OTHER
Bulletin Number:
01444
Bulletin Date:
Jan 2003

Summary:
XM DEALER ASSISTANCE LINE INFORMATION. ( NHTSA ITEM NUMBER - 10004411 )

POWER TRAIN:CLUTCH ASSEMBLY:PEDAL/LINKAGE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:CLUTCH ASSEMBLY:PEDAL/LINKAGE
Bulletin Number:
100401
Bulletin Date:
Apr 2001

Summary:
THIS MESSAGE STATES THAT THE CLUTCH PEDAL MEG, OR THE FLOOR, AFTER TOWING OR HAULING HEAVY LOADS UP LONG GRADES AND OCCURS EASIER AT HIGH TEMPERATURES ON 1996 THROUGH 1999 PICKUPS. ( NHTSA ITEM NUMBER - 619411 )

ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO-CHARGER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO-CHARGER
Bulletin Number:
01896
Bulletin Date:
Jan 2001

Summary:
6.6 LLY DURAMAX DIESEL ENGINE TURBOCHARGER LEARN PROCEDURE. ( NHTSA ITEM NUMBER - 10006476 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
01932
Bulletin Date:
Jan 2001

Summary:
ALLISON LCT1000 DARK OR DISCOLORED TRANSMISSION FLUID WITH NO LOSS OF PERFORMANCE. ( NHTSA ITEM NUMBER - 10006495 )

SUSPENSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SUSPENSION
Bulletin Number:
3009A
Bulletin Date:
Jan 2001

Summary:
SUSPENSION VIBRATION OR FRAME BEAMING AT 40 -60 MPH. ( NHTSA ITEM NUMBER - 10008845 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
3011B
Bulletin Date:
Jan 2001

Summary:
ENGINE OIL LEAK AT MAIN BERING SIDE BOLT. ( NHTSA ITEM NUMBER - 10010872 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
3048A
Bulletin Date:
Jan 2001

Summary:
SUPPLEMENT TO 03-06-01-024B 4.3L LU3 L35 TIMING CHAIN TENSIONER. RATTLE-TYPE NOISE COMING FROM THE ENGINE AT APPROXIMATELY 1800 TO 2200 RPMS. ( NHTSA ITEM NUMBER - 10017154 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
3056
Bulletin Date:
Jan 2001

Summary:
CHECK ENGINE LIGHT WITH A P0300 DUE TO 2-4 CYLINDERS MISFIRING ON THE SAME BANK OF THE ENGINE. ( NHTSA ITEM NUMBER - 10010364 )

STEERING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STEERING
Bulletin Number:
3057
Bulletin Date:
Jan 2001

Summary:
SERVICE 4 WHEEL STEER MESSAGE WITH DIAGNOSTIC TROUBLE CODE C0455. ( NHTSA ITEM NUMBER - 10011757 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
3068B
Bulletin Date:
Jan 2001

Summary:
TURBO AIR CHARGE COOLER HOSES OIL SEEPAGE OR BLOWS OFF ON ACCELERATION. THIS ALSO INCLUDES 2004-2005 LLY C2 C3 C4 C5 K2 K3 D4 D5 E4 E5 MODELS. ( NHTSA ITEM NUMBER - 10011576 )

SUSPENSION:FRONT:WHEEL BEARING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SUSPENSION:FRONT:WHEEL BEARING
Bulletin Number:
3078
Bulletin Date:
Jan 2001

Summary:
GREASE LEAK FROM FRONT HUB BEARING. ( NHTSA ITEM NUMBER - 10009621 )

FUEL SYSTEM, OTHER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, OTHER
Bulletin Number:
3078
Bulletin Date:
Jan 2001

Summary:
SOME 2004 FULL SIZE TRUCKS AND UTILITIES MAY EXPERIENCE A DIAGNOSTIC TROUBLE CODE P0442. ( NHTSA ITEM NUMBER - 10010372 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
3087
Bulletin Date:
Jan 2001

Summary:
CRANK NO START, STALL, HARD START, AND NO CRANKING RPM. ( NHTSA ITEM NUMBER - 10010916 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
3100C
Bulletin Date:
Jan 2001

Summary:
SES LIGHT DUE TO DTC P0116. ( NHTSA ITEM NUMBER - 10018575 )

POWER TRAIN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN
Bulletin Number:
3105A
Bulletin Date:
Jan 2001

Summary:
PING, POP, SNAP OR CLICK NOISE FROM THE PROPELLER SHAFT. ( NHTSA ITEM NUMBER - 10017226 )

POWER TRAIN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN
Bulletin Number:
3105C
Bulletin Date:
Jan 2001

Summary:
PING, POP, SNAP, OR CLICK NOISE FROM THE PROPELLER SHAFT. ( NHTSA ITEM NUMBER - 10009978 )

POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)
Bulletin Number:
3134B
Bulletin Date:
Jan 2001

Summary:
SERVICE 4WD INDICATOR ILLUMINATED. ( NHTSA ITEM NUMBER - 10010044 )

FUEL SYSTEM, OTHER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, OTHER
Bulletin Number:
3149
Bulletin Date:
Jan 2001

Summary:
FUEL PRESSURE REGULATOR CONNECTOR OR TERMINAL REPAIRS. ( NHTSA ITEM NUMBER - 10010880 )

POWER TRAIN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN
Bulletin Number:
3156
Bulletin Date:
Jan 2001

Summary:
261 TRANSFER CASE DRIVELINES GROWL 1100-1200 RPM. ( NHTSA ITEM NUMBER - 10010292 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
3161
Bulletin Date:
Jan 2001

Summary:
ALLISON LCT1000 CLUNK NOISE ON START IN PARK. ( NHTSA ITEM NUMBER - 10010546 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
3170
Bulletin Date:
Jan 2001

Summary:
HARSH 1-2 SHIFT. ( NHTSA ITEM NUMBER - 10010577 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
3187
Bulletin Date:
Jan 2001

Summary:
ENGINE LOW POWER WILL NOT GO OVER 2300 RPMS. ( NHTSA ITEM NUMBER - 10010865 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
3193
Bulletin Date:
Jan 2001

Summary:
EXCESSIVE OIL CONSUMPTION. ( NHTSA ITEM NUMBER - 10010647 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
3204
Bulletin Date:
Jan 2001

Summary:
COOLANT LEAK AT ENGINE MOUNT BOLT. ( NHTSA ITEM NUMBER - 10010663 )

POWER TRAIN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN
Bulletin Number:
3205
Bulletin Date:
Jan 2001

Summary:
ALLISON LCT1000 PUMP SEPARATOR PLATE CHANGE DISREGARD ADDITIONAL VALVE. ( NHTSA ITEM NUMBER - 10010861 )

FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
Bulletin Number:
3208
Bulletin Date:
Jan 2001

Summary:
CERTAIN 2004 6.6L LLY DURAMAX DIESEL ENGINES MAY HAVE AN ISSUE WITH THE HIGH PRESSURE FUEL LINES THAT PREVENT THEM FROM ACHIEVING THE PROPER TORQUE UPON REINSTALLATION AFTER A REPAIR. ( NHTSA ITEM NUMBER - 10010866 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
3212
Bulletin Date:
Jan 2001

Summary:
FUEL LEAKING FROM BODY OF INJECTOR. THIS ALSO INCLUDES 2004-2005 LLY C2 C3 C4 C5 K2 K3 D4 D5 E4 E5 MODELS. ( NHTSA ITEM NUMBER - 10011584 )

ENGINE AND ENGINE COOLING:ENGINE:DIESEL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE:DIESEL
Bulletin Number:
3225A
Bulletin Date:
Jan 2001

Summary:
01-05 6.6 LLY LB7 DURAMAX DIESEL ENGINE AIR FILTER USAGE. ( NHTSA ITEM NUMBER - 10017137 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
3227
Bulletin Date:
Jan 2001

Summary:
BROKEN #2 AND #7 INJECTOR CONNECTOR TERMINALS. THIS ALSO INCLUDES LLY 6.6 C2 C3 C4 C5 K2 K3 D4 D5 E4 E5. ( NHTSA ITEM NUMBER - 10011674 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
3230
Bulletin Date:
Jan 2001

Summary:
DIESEL OIL LEAK AT RIGHT REAR OF ENGINE. THIS INCLUDES LLY C2 C3 C4 C5 D4 D5 E4 E5 K2 K3 MODELS. ( NHTSA ITEM NUMBER - 10011689 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
3232
Bulletin Date:
Jan 2001

Summary:
1999 - 2005 GEN II COLD ENGINE MISFIRE AT IDLE WITH POSSIBLE P0171 AND/OR P0174. ( NHTSA ITEM NUMBER - 10014870 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
3238A
Bulletin Date:
Jan 2001

Summary:
FUEL INJECTOR DRIVER CIRCUIT CODES P0201 THROUGH P0208. THIS ALSO INCLUDES 2004 2005 LLY C2 C3 C4 C5 E4 E5 D4 D5 K2 K3 MODELS. ( NHTSA ITEM NUMBER - 10011735 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
3239
Bulletin Date:
Jan 2001

Summary:
LB7 ENGINE VIBRATION MISS OR RUNS ROUGH NO DIAGNOSTIC TROUBLE CODE. THIS ALSO INCLUDES LB7 C2 C3 C4 C5 D4 D5 E4 E5 K2 K3. ( NHTSA ITEM NUMBER - 10011743 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
3243
Bulletin Date:
Jan 2001

Summary:
LEAK FROM THE VENT 4L80E/4L85E TRANSMISSION. ( NHTSA ITEM NUMBER - 10011753 )

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE)+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE)
Bulletin Number:
3256A
Bulletin Date:
Jan 2001

Summary:
VEHICLE MAY BE BROUGHT IN FOR SERVICE ENGINE SOON (SES) OR MALFUNCTION INDICATOR LAMP (MIL) LIGHT ON. ( NHTSA ITEM NUMBER - 10017169 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
3258
Bulletin Date:
Jan 2001

Summary:
6.6L LLY ENGINE OIL LEAK AT REAR HOUSING COVER BOLT. ( NHTSA ITEM NUMBER - 10017160 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
3259C
Bulletin Date:
Jan 2001

Summary:
4L80E, 4L85E WHINE NOISE IN FIRST AND SECOND GEAR. ( NHTSA ITEM NUMBER - 10005514 )

POWER TRAIN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN
Bulletin Number:
3260
Bulletin Date:
Jan 2001

Summary:
4L80E/4L85E HARSH SHIFT OR SLIP NO TCC APPLY. ( NHTSA ITEM NUMBER - 10017145 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
3267
Bulletin Date:
Jan 2001

Summary:
DIAGNOSTIC TROUBLE CODE P0128 OR ENGINE WILL NOT REACH OPERATING TEMPERATURE. ( NHTSA ITEM NUMBER - 10017155 )

FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS
Bulletin Number:
3280
Bulletin Date:
Jan 2001

Summary:
RUST FOUND IN THE INJECTOR INLET FILTER DURING INJECTOR REPAIRS. ( NHTSA ITEM NUMBER - 10013502 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
3282
Bulletin Date:
Jan 2001

Summary:
ENGINE OVERHEAT ON VEHICLES EQUIPPED WITH RPO VYU SNOWPLOW PREP PACKAGE. ( NHTSA ITEM NUMBER - 10013504 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
3292
Bulletin Date:
Jan 2001

Summary:
DIESEL ENGINE BALANCE RATES ALL SHOWING ZERO. ( NHTSA ITEM NUMBER - 10013512 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
3299
Bulletin Date:
Jan 2001

Summary:
DIESEL OIL LEAK FROM PCV VENT TUBE. ( NHTSA ITEM NUMBER - 10013563 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
3312
Bulletin Date:
Jan 2001

Summary:
NO START, HARD START, LOSS OF POWER, OR WHITE SMOKE. ( NHTSA ITEM NUMBER - 10017208 )

ENGINE AND ENGINE COOLING:ENGINE:DIESEL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE:DIESEL
Bulletin Number:
3314
Bulletin Date:
Jan 2001

Summary:
DURAMAX DIESEL ENGINE HARD START, NO START, STALL OF DIAGNOSTIC TROUBLE CODE P0093, P1093. ( NHTSA ITEM NUMBER - 10017211 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
3317
Bulletin Date:
Jan 2001

Summary:
HARD START / NO START OUTSIDE TEMPERATURES BELOW FREEZING. ( NHTSA ITEM NUMBER - 10017214 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
3322
Bulletin Date:
Jan 2001

Summary:
INCORRECT O2 SENSORS AND WIRING HARNESS CAUSING HO2 SENSOR HEATER CIRCUIT CODES P0135 P0141 P0155 P0161. ( NHTSA ITEM NUMBER - 10017196 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
3328A
Bulletin Date:
Jan 2001

Summary:
SURGE AT IDLE OR 1100 TO 1400 RPM. ( NHTSA ITEM NUMBER - 10014952 )

ENGINE AND ENGINE COOLING:ENGINE:DIESEL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE:DIESEL
Bulletin Number:
3328B
Bulletin Date:
Jan 2001

Summary:
ENGINE RPM SURGE AT 1100 TO 1400 RPM. THIS CONDITION MAY BE NOTICED MORE WHEN TOWING. ( NHTSA ITEM NUMBER - 10017202 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
3343
Bulletin Date:
Jan 2001

Summary:
ENGINE OIL DIPSTICK UNSEATED OR OIL LEAK. ( NHTSA ITEM NUMBER - 10017229 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
3346
Bulletin Date:
Jan 2001

Summary:
THERE HAS BEEN A HIGH PERCENTAGE OF NO TROUBLE FOUND (NTF) 6.6 LLY ENGINE CONTROL MODULES (ECMS) BEING RETURNED TO THE WARRANTY PARTS CENTER. THE NO TROUBLE FOUND (NTF) ECMS ARE BEING REPLACED FOR A SPECIFIC LIST OF DIAGNOSTIC TROUBLE CODE ( NHTSA ITEM NUMBER - 10014804 )

ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER
Bulletin Number:
3348
Bulletin Date:
Jan 2001

Summary:
NOISE, SERVICE ENGINE SOON (SES) LIGHT, OR LOW POWER. DEALER MAY FIND TURBINE (EXHAUST SIDE) WHEEL RUB DAMAGE, A BROKEN TURBINE SHAFT, OR TURBO BEARING CONCERN. ( NHTSA ITEM NUMBER - 10014816 )

POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)
Bulletin Number:
3351
Bulletin Date:
Jan 2001

Summary:
INTERMITTENT MALFUNCTION INDICATOR LAMP (MIL) WITH DIAGNOSTIC TROUBLE CODE (DTC) C0374 OR ERRATIC 4WD/AWD OPERATION. ( NHTSA ITEM NUMBER - 10014853 )

POWER TRAIN+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN
Bulletin Number:
3352
Bulletin Date:
Jan 2001

Summary:
SERVICE 4WD LIGHT ON WITH EITHER A VARIETY OF DIAGNOSTIC TROUBLE CODES OR NO COMMUNICATION WITH THE TRANSFER CASE CONTROL MODULE. ( NHTSA ITEM NUMBER - 10014857 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
3375
Bulletin Date:
Jan 2001

Summary:
ROUGH IDLE, SERVICE ENGINE SOON (SES)LIGHT, UNSTABLE IDLE, HESITATION, SURGE OR STALLING. WITH DIAGNOSTIC TROUBLE CODES P0300, P0335 OR P0336. ( NHTSA ITEM NUMBER - 10014923 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
3380
Bulletin Date:
Jan 2001

Summary:
OIL LEAK FROM THE PCV VENT TUBE. ( NHTSA ITEM NUMBER - 10014932 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
3394
Bulletin Date:
Jan 2001

Summary:
6.6 LLY INJECTOR DRIVER CODES. MISFIRE, ROUGH RUNNING, AND THE MIL/SES LIGHT ON. ( NHTSA ITEM NUMBER - 10017120 )

FUEL SYSTEM, DIESEL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, DIESEL
Bulletin Number:
3394C
Bulletin Date:
Jan 2001

Summary:
DURAMAX DIESEL INJECTOR DRIVER CODES. MISFIRE, ROUGH RUNNING, AND THE MALFUNCTION INDICATOR LAMP (MIL) / SERVICE ENGINE SOON (SES) LIGHT ON. ( NHTSA ITEM NUMBER - 10017025 )

FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS
Bulletin Number:
3400
Bulletin Date:
Jan 2001

Summary:
ROUGH IDLE, FUEL KNOCK OR SMOKE WHILE DRIVING, COMBUSTION LEAK TYPE NOISE, OR A MISFIRE. 6.6 LLY INJECTOR KNOCK, HEAVY SMOKE DURING WARM UP CYCLE. ( NHTSA ITEM NUMBER - 10017129 )

FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM
Bulletin Number:
3422
Bulletin Date:
Jan 2001

Summary:
DURAMAX DIESEL PILOT TO MAIN INJECTION FUEL KNOCK NOISE. ( NHTSA ITEM NUMBER - 10017303 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
3438A
Bulletin Date:
Jan 2001

Summary:
TCC SURGE AND/OR FLUID CONTAMINATION. ( NHTSA ITEM NUMBER - 10017100 )

FUEL SYSTEM, OTHER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, OTHER
Bulletin Number:
3491
Bulletin Date:
Jan 2001

Summary:
HIGHWAY SPEED EXCESSIVE SMOKE AND FUEL KNOCK. ( NHTSA ITEM NUMBER - 10017016 )

POWER TRAIN:AUTOMATIC TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Number:
3497
Bulletin Date:
Jan 2001

Summary:
RANGE INHIBIT AND/OR WILL NOT MOVE. ( NHTSA ITEM NUMBER - 10016523 )

STEERING:LINKAGES:ARM:IDLER AND ATTACHMENT+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STEERING:LINKAGES:ARM:IDLER AND ATTACHMENT
Bulletin Number:
3499
Bulletin Date:
Jan 2001

Summary:
STEERING IDLER ARM INSPECTION PROCEDURE. ( NHTSA ITEM NUMBER - 10014899 )

ENGINE AND ENGINE COOLING:ENGINE:DIESEL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE:DIESEL
Bulletin Number:
3504
Bulletin Date:
Jan 2001

Summary:
HARD START HOT ONLY AFTER THE ENGINE HAS REACHED OPERATING TEMPERATURE AND THEN SHUT OFF. ( NHTSA ITEM NUMBER - 10016491 )

FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS
Bulletin Number:
3525
Bulletin Date:
Jan 2001

Summary:
SERVICE VMX - DURAMAX INJECTOR WIRING HARNESS SUPPORT BRACKET KIT. ( NHTSA ITEM NUMBER - 10016564 )

POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)
Bulletin Number:
3526
Bulletin Date:
Jan 2001

Summary:
INTERMITTENT SERVICE 4WD LIGHT COMES ON WITH DIAGNOSTIC TROUBLE CODE (DTC) C0306 OR C0308 STORED IN TCCM. ( NHTSA ITEM NUMBER - 10016558 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
3556
Bulletin Date:
Jan 2001

Summary:
HARD START OR EXTENDED CRANK TIME ON INITIAL COLD START WHEN USING ALCOHOL BLENDED FUELS. ( NHTSA ITEM NUMBER - 10016942 )

SERVICE BRAKES, HYDRAULIC+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SERVICE BRAKES, HYDRAULIC
Bulletin Number:
3568A
Bulletin Date:
Jan 2001

Summary:
SERVICE BRAKE BOOSTER MESSAGE. ( NHTSA ITEM NUMBER - 10017092 )

SUSPENSION:REAR:AXLE:NON-POWERED AXLE ASSEMBLY+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SUSPENSION:REAR:AXLE:NON-POWERED AXLE ASSEMBLY
Bulletin Number:
3569
Bulletin Date:
Jan 2001

Summary:
SERVICE VME - 8.6 INCH REAR AXLE WHICH EXHIBIT A GEAR WHINE CONDITION (UNTIL DECEMBER 23, 2005). ( NHTSA ITEM NUMBER - 10017308 )

FUEL SYSTEM, OTHER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, OTHER
Bulletin Number:
3616
Bulletin Date:
Jan 2001

Summary:
SERVICE VME - 2006 DURAMAX DIESEL ENGINE FUEL SYSTEM COMPONENTS ARE NOT INTERCHANGEABLE WITH EARLIER YEAR MODEL VEHICLES. ( NHTSA ITEM NUMBER - 10018560 )

FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM
Bulletin Number:
3616A
Bulletin Date:
Jan 2001

Summary:
FUEL GAUGE INOPERATIVE OR INACCURATE, THE SERVICE ENGINE SOON MALFUNCTION INDICATOR LAMP ON, OR FRONT FUEL TANK IS OVER FILLED WITH FUEL, TO THE TOP OF THE FILLER CAP. ( NHTSA ITEM NUMBER - 10017267 )

FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM
Bulletin Number:
3630
Bulletin Date:
Jan 2001

Summary:
FUEL GAUGE IS INACCURATE OR READS EMPTY ON DIESEL EQUIPPED CHASSIS CAB WITH DUAL TANKS. ( NHTSA ITEM NUMBER - 10017273 )

ENGINE AND ENGINE COOLING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING
Bulletin Number:
3639
Bulletin Date:
Jan 2001

Summary:
OIL PRESSURE GAUGE READING LOW OR NEAR RED ZONE. ( NHTSA ITEM NUMBER - 10018535 )

ELECTRICAL SYSTEM:BATTERY+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM:BATTERY
Bulletin Number:
01060A
Bulletin Date:
Jan 2001

Summary:
ROOF BEACON SWITCH LEFT ON CAUSING BATTERY DRAW. GMC GMT 800. ( NHTSA ITEM NUMBER - 10007670 )

ELECTRICAL SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM
Bulletin Number:
3001
Bulletin Date:
Jan 2001

Summary:
NO COMMUNICATION WITH ANY MODULES, MULTIPE U-DIAGNOSTIC TROUBLE CODES (DTCS), INSTRUMENT PANEL CLUSTER (IPC) WARNING INDICATORS. 03-04 CHEVROLET ALL FULL SIZE TRUCKS AND UTILITIES AND 03-04 GMC ALL FULL SIZE TRUCKS AND UTILITIES AND 03-04 ( NHTSA ITEM NUMBER - 10008900 )

POWER TRAIN:AXLE ASSEMBLY+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AXLE ASSEMBLY
Bulletin Number:
3001
Bulletin Date:
Jan 2001

Summary:
THE SERVICE INFORMATION AND OWNERS MANUAL DO NOT SHOW A SERVICE INTERVAL FOR THE 8.6, 9.5, 9.75, 10.5, AND 11.5 INCH REAR AXLES WITH OR WITHOUT G80 (LOCKING DIFFERENTIAL). ( NHTSA ITEM NUMBER - 10008872 )

VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR
Bulletin Number:
3002
Bulletin Date:
Jan 2001

Summary:
SERVICE VME - SWITCHING MIRRORS FROM POWER FOLDING TO POWER EXTENDING. ( NHTSA ITEM NUMBER - 10008899 )

EQUIPMENT+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EQUIPMENT
Bulletin Number:
3044
Bulletin Date:
Jan 2001

Summary:
GENERATION 5 ONSTAR STEERING WHEEL CONTROL FUNCTION. ( NHTSA ITEM NUMBER - 10010363 )

ELECTRICAL SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM
Bulletin Number:
3061C
Bulletin Date:
Jan 2001

Summary:
DIAGNOSTIC TROUBLE CODE C0327 WITH OR WITHOUT ADDITIONAL DIAGNOSTIC TROUBLE CODES SETTING. ( NHTSA ITEM NUMBER - 10010634 )

ELECTRICAL SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM
Bulletin Number:
3075B
Bulletin Date:
Jan 2001

Summary:
BLOWN MBEC 1 OR LBEC 1 FUSE. ( NHTSA ITEM NUMBER - 10009599 )

OTHER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
OTHER
Bulletin Number:
3113
Bulletin Date:
Jan 2001

Summary:
NO CONNECT. GEN 6 VEHICLES IN ASHE, ALLEGHANY, SURRY AND WILKES COUNTY, NC CANNOT CONNECT O ONSTAR OR EMERGENCY SERVICES. ( NHTSA ITEM NUMBER - 10010835 )

TIRES+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
TIRES
Bulletin Number:
3132A
Bulletin Date:
Jan 2001

Summary:
NVG149 NP3 TRANSFER CASE MAY EXHIBIT A BIND OR SHUDDER ON TURNS. ( NHTSA ITEM NUMBER - 10010024 )

POWER TRAIN:AXLE ASSEMBLY+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AXLE ASSEMBLY
Bulletin Number:
3137
Bulletin Date:
Jan 2001

Summary:
SERVICE 4WD LIGHT ON AND NO COMMUNICATION WITH TRANSFER CASE CONTROL MODULE. ( NHTSA ITEM NUMBER - 10010612 )

ELECTRICAL SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM
Bulletin Number:
3155
Bulletin Date:
Jan 2001

Summary:
NO SHIFT, SPEEDOMETER ERRATIC/INOPERATIVE, P0721 C0237 P0500 C0055. ( NHTSA ITEM NUMBER - 10014863 )

TIRES+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
TIRES
Bulletin Number:
3235
Bulletin Date:
Jan 2001

Summary:
20 INCH WHEELS STOP SELL ON 1500 CREW CAB WITH 5'8' BED. ( NHTSA ITEM NUMBER - 10010654 )

VEHICLE SPEED CONTROL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VEHICLE SPEED CONTROL
Bulletin Number:
3272
Bulletin Date:
Jan 2001

Summary:
DIESEL HESITATION OR THROTTLE DELAY. ( NHTSA ITEM NUMBER - 10017167 )

SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER
Bulletin Number:
3287B
Bulletin Date:
Jan 2001

Summary:
HEATED SEAT INOPERATIVE OR SHUT OFF IN 30 SECONDS. DIAGNOSTIC TROUBLE CODES B2435, B2440, B3606 AND/OR B1825 SET IN THE DRIVERS SEAT MODULE. ( NHTSA ITEM NUMBER - 10018544 )

POWER TRAIN:AXLE ASSEMBLY+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AXLE ASSEMBLY
Bulletin Number:
3294
Bulletin Date:
Jan 2001

Summary:
HIGHWAY SPEED VIBRATION ON SMOOTH SURFACE. ( NHTSA ITEM NUMBER - 10013541 )

POWER TRAIN:DRIVELINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:DRIVELINE
Bulletin Number:
3300
Bulletin Date:
Jan 2001

Summary:
NOISE VIBRATION ON DRY PAVEMENT. ( NHTSA ITEM NUMBER - 10013572 )

COMMUNICATIONS:HORN ASSEMBLY+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
COMMUNICATIONS:HORN ASSEMBLY
Bulletin Number:
3300C
Bulletin Date:
Jan 2001

Summary:
APPLICATION OF HORN AT HORN PAD INOPERATIVE. RKE FUNCTION FOR PANIC ALARM WORKS. ( NHTSA ITEM NUMBER - 10013378 )

TRAILER HITCHES:FIFTH WHEEL ASSEMBLY+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
TRAILER HITCHES:FIFTH WHEEL ASSEMBLY
Bulletin Number:
3343
Bulletin Date:
Jan 2001

Summary:
WHY THE CREW CAB SHORT BED (5 FOOT 8 INCH) IS NOT RECOMMENDED FOR FIFTH WHEEL TRAILERING. ( NHTSA ITEM NUMBER - 10013499 )

ELECTRICAL SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM
Bulletin Number:
3357
Bulletin Date:
Jan 2001

Summary:
MALFUNCTION INDICATOR LIGHT IS ON AND THE VEHICLE HAS A CODE P0706. ( NHTSA ITEM NUMBER - 10014865 )

POWER TRAIN:AXLE ASSEMBLY+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AXLE ASSEMBLY
Bulletin Number:
3364
Bulletin Date:
Jan 2001

Summary:
REAR AXLE RETAINER BUTTON BREAKAGE. ( NHTSA ITEM NUMBER - 10014953 )

AIR BAGS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
AIR BAGS
Bulletin Number:
3373
Bulletin Date:
Jan 2001

Summary:
SIR LIGHT ON STEADY AFTER BULB TEST AND NO DIAGNOSTIC TROUBLE CODES (DTCS). ( NHTSA ITEM NUMBER - 10013523 )

VISIBILITY:REARVIEW MIRRORS/DEVICES:INTERIOR+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VISIBILITY:REARVIEW MIRRORS/DEVICES:INTERIOR
Bulletin Number:
3422
Bulletin Date:
Jan 2001

Summary:
INACCURATE OUTSIDE TEMPERATURE READING ON INSIDE REARVIEW MIRROR. ( NHTSA ITEM NUMBER - 10017188 )

ELECTRICAL SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM
Bulletin Number:
3427
Bulletin Date:
Jan 2001

Summary:
ADDITIONAL DIAGNOSTIC INFORMATION DTC P0757. ( NHTSA ITEM NUMBER - 10017023 )

STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS
Bulletin Number:
3464
Bulletin Date:
Jan 2001

Summary:
DOOR HINGE REPLACEMENT KIT. ( NHTSA ITEM NUMBER - 10014808 )

VISIBILITY:DEFROSTER/DEFOGGER SYSTEM:WINDSHIELD:BLOWER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VISIBILITY:DEFROSTER/DEFOGGER SYSTEM:WINDSHIELD:BLOWER
Bulletin Number:
3545
Bulletin Date:
Jan 2001

Summary:
BLOWER MOTOR INOPERATIVE AT LOW AMBIENT TEMPERATURES. ( NHTSA ITEM NUMBER - 10017132 )

TIRES+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
TIRES
Bulletin Number:
3562A
Bulletin Date:
Jan 2001

Summary:
BRIDGESTONE DUELER PRODUCT INFORMATION UPDATE. ( NHTSA ITEM NUMBER - 10016866 )

VISIBILITY:POWER WINDOW DEVICES AND CONTROLS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
Bulletin Number:
3573
Bulletin Date:
Jan 2001

Summary:
UNWANTED OPERATION OF REAR WINDOWS. ( NHTSA ITEM NUMBER - 10017277 )

VISIBILITY:REARVIEW MIRRORS/DEVICES+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VISIBILITY:REARVIEW MIRRORS/DEVICES
Bulletin Number:
3639
Bulletin Date:
Jan 2001

Summary:
SERVICE VME-OUTSIDE REAR VIEW MIRROR INOPERATIVE. ( NHTSA ITEM NUMBER - 10017123 )

VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR
Bulletin Number:
3671
Bulletin Date:
Jan 2001

Summary:
SERVICE VME - OUTSIDE REARVIEW MIRROR VIBRATION. ( NHTSA ITEM NUMBER - 10016529 )

VISIBILITY:DEFROSTER/DEFOGGER SYSTEM:WINDSHIELD:BLOWER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VISIBILITY:DEFROSTER/DEFOGGER SYSTEM:WINDSHIELD:BLOWER
Bulletin Number:
3691A
Bulletin Date:
Jan 2001

Summary:
FRONT HVAC BLOWER INOPERATIVE. ( NHTSA ITEM NUMBER - 10018623 )

VISIBILITY:DEFROSTER/DEFOGGER SYSTEM:WINDSHIELD:BLOWER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VISIBILITY:DEFROSTER/DEFOGGER SYSTEM:WINDSHIELD:BLOWER
Bulletin Number:
3766
Bulletin Date:
Jan 2001

Summary:
FRONT BLOWER INOPERATIVE STAY RUNNING DURING LOW AMBIENT TEMPERATURE. ( NHTSA ITEM NUMBER - 10018566 )

EXTERIOR LIGHTING:HEADLIGHTS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
EXTERIOR LIGHTING:HEADLIGHTS
Bulletin Number:
3170E
Bulletin Date:
Jan 2001

Summary:
IPC, INTERIOR LIGHTS AND/OR HEADLAMPS FLICKER. ( NHTSA ITEM NUMBER - 10019186 )

INTERIOR LIGHTING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
INTERIOR LIGHTING
Bulletin Number:
3170E
Bulletin Date:
Jan 2001

Summary:
IPC, INTERIOR LIGHTS AND/OR HEADLAMPS FLICKER. ( NHTSA ITEM NUMBER - 10019186 )

STEERING:HYDRAULIC POWER ASSIST SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
STEERING:HYDRAULIC POWER ASSIST SYSTEM
Bulletin Number:
3386
Bulletin Date:
Jan 2001

Summary:
LACK OF STEERING ASSIST OR SHUDDER DURING PARKING LOT TYPE MANEUVERS. ( NHTSA ITEM NUMBER - 10013533 )

POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)
Bulletin Number:
3665
Bulletin Date:
Jan 2001

Summary:
4WD INOPERATIVE AND POSSIBLE DTC C0327 STORED IN THE TRANSFER CASE CONTROL MODULE. ( NHTSA ITEM NUMBER - 10018926 )

FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS
Bulletin Number:
3212B
Bulletin Date:
Jan 2001

Summary:
6.6 FUEL LEAKING FROM BODY OF THE INJECTOR. ( NHTSA ITEM NUMBER - 10019248 )

VEHICLE SPEED CONTROL:CRUISE CONTROL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
VEHICLE SPEED CONTROL:CRUISE CONTROL
Bulletin Number:
3673
Bulletin Date:
Jan 2001

Summary:
CRUISE CONTROL INOPERATIVE AND/OR MALFUNCTION INDICATOR LAMP ON WITH DIAGNOSTIC TROUBLE CODE P0833 STORED. THE CONDITION MAY NOT BE ABLE TO BE DUPLICATED BY THE DEALER YET THE CONSUMER MAY HAVE A REPEAT CONCERN. ( NHTSA ITEM NUMBER - 10019203 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
3691B
Bulletin Date:
Jan 2001

Summary:
GENERATION III V8 ENGINE PISTON REPAIRS. ( NHTSA ITEM NUMBER - 10019426 )

FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM
Bulletin Number:
3630
Bulletin Date:
Jan 2001

Summary:
INACCURATE FUEL GAUGE READINGS/REAR FLOAT ARM STUCK. ( NHTSA ITEM NUMBER - 10019889 )

ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER
Bulletin Number:
3401
Bulletin Date:
Jan 2001

Summary:
TURBOCHARGER OIL FEED LINE KINKED OR RESTRICTED. ( NHTSA ITEM NUMBER - 10020072 )

POWER TRAIN:CLUTCH ASSEMBLY+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:CLUTCH ASSEMBLY
Bulletin Number:
3870
Bulletin Date:
Jan 2001

Summary:
CLUTCH PEDAL FADE OR CLUTCH WILL NOT DISENGAGE TYPICALLY WHEN TOWING. ( NHTSA ITEM NUMBER - 10020238 )

FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM
Bulletin Number:
3616
Bulletin Date:
Jan 2001

Summary:
FUEL GAUGE INACCURATE/ DIAGNOSTIC TROUBLE CODE P0461 AND OR P2636/ TRANSFER PUMP WILL NOT SHUT OFF. ( NHTSA ITEM NUMBER - 10017274 )

POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)
Bulletin Number:
3424
Bulletin Date:
Jan 2001

Summary:
ELECTRONIC TRANSFER CASE UNABLE TO COMPLETE SHIFT. ( NHTSA ITEM NUMBER - 10017299 )

ENGINE AND ENGINE COOLING:ENGINE+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Number:
4231
Bulletin Date:
Jan 2001

Summary:
SERVICE VME. SUPPLEMENT TO 00-02-35-003L. UPDATE ON NEW I-SHAFT. ( NHTSA ITEM NUMBER - 10021021 )

SUSPENSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SUSPENSION
Bulletin Number:
3009
Bulletin Date:
Jan 2001

Summary:
SUSPENSION VIBRATION OR FRAME BEAMING AT 40 - 60 MPH. ( NHTSA ITEM NUMBER - 10021013 )

ELECTRICAL SYSTEM+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM
Bulletin Number:
3190
Bulletin Date:
Jan 2001

Summary:
UNABLE TO LOCATE EMERGENCY LIGHT RELAY AND/OR BLUNT CUT WIRES. ( NHTSA ITEM NUMBER - 10021015 )

AIR BAGS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
AIR BAGS
Bulletin Number:
4179
Bulletin Date:
Jan 2001

Summary:
DUAL STAGE PASSENGER AIR BAG USED IN SINGLE STAGE APPLICATION. ( NHTSA ITEM NUMBER - 10021016 )

SERVICE BRAKES, AIR+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
SERVICE BRAKES, AIR
Bulletin Number:
3568
Bulletin Date:
Jan 2001

Summary:
SERVICE BRAKE BOOSTER MESSAGE. ( NHTSA ITEM NUMBER - 10021133 )

TIRES+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
TIRES
Bulletin Number:
3425
Bulletin Date:
Jan 2001

Summary:
UNABLE TO PROGRAM TIRE SIZE IN EBCM/VSES. ( NHTSA ITEM NUMBER - 10021075 )

INTERIOR LIGHTING+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
INTERIOR LIGHTING
Bulletin Number:
4365
Bulletin Date:
Jan 2001

Summary:
IPC BACKLIGHTING INOPERATIVE TBC 2A FUSE OPEN. ( NHTSA ITEM NUMBER - 10021673 )

POWER TRAIN:AXLE ASSEMBLY+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:AXLE ASSEMBLY
Bulletin Number:
4030
Bulletin Date:
Jan 2001

Summary:
NEW DESIGN FRONT AXLE SIDE BEARING ADJUSTERS. ( NHTSA ITEM NUMBER - 10021676 )

POWER TRAIN:MANUAL TRANSMISSION+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
POWER TRAIN:MANUAL TRANSMISSION
Bulletin Number:
4144
Bulletin Date:
Jan 2001

Summary:
ALLISON LCT1000 HARSH 3-2, 2-1 DOWNSHIFT, AND ABS MAY ACTIVATE. ( NHTSA ITEM NUMBER - 10022360 )

DIGITAL INSTRUMENT PANEL+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
DIGITAL INSTRUMENT PANEL
Bulletin Number:
4486
Bulletin Date:
Jan 2001

Summary:
ONE OF THE FOLLOWING CONCERNS WHEN PROGRAMMING THE MILEAGE OR THE HOURS INTO AN EXCHANGE INSTRUMENT PANEL CLUSTER THAT IS RECEIVED FROM AN ELECTRONIC SERVICE CENTER (ESC). ( NHTSA ITEM NUMBER - 10022914 )

ELECTRICAL SYSTEM:FUSES AND CIRCUIT BREAKERS+
Vehicle: 2004 Chevrolet Silverado 1500

Nature of Defect:
ELECTRICAL SYSTEM:FUSES AND CIRCUIT BREAKERS
Bulletin Number:
3075
Bulletin Date:
Jan 2001

Summary:
BLOWN MBEC 1 OR LBEC 1 FUSE. ( NHTSA ITEM NUMBER - 10022766 )

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