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Used 2003 GMC Sierra 1500 Specs & Features

Overview
Overview
Starting MSRP
$26,002

Engine TypeGas
Transmission4-speed automatic
Drive TypeRear wheel drive
CylindersV8
Total Seating6
Basic Warranty3 yr./ 36,000 mi.
Fuel & MPG
Fuel & MPG
Fuel typeRegular unleaded
EPA city/highway MPG13/17 MPG
EPA combined MPG15 MPG
Range in miles (city/hwy)442/578 mi.
Fuel tank capacity34 gal.
Engine
Engine
Base engine size5.3 L
CylindersV8
Base engine typeGas
Horsepower285 hp @ 5,200 rpm
Torque325 lb-ft @ 4,000 rpm
Valves16
Cam typeOverhead valves (OHV)
Towing & Hauling
Towing & Hauling
Max Towing Capacity7,900 lbs.
Max Payload Capacity1,590 lbs.
Drivetrain
Drivetrain
Transmission4-speed automatic
Drive typeRear wheel drive
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*The Manufacturer's Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees and optional equipment. See your GMC dealer for details.
Suspension
Suspension
Front independent suspensionyes
Short and long arm front suspensionyes
Solid live axle rear suspensionyes
Dimensions
Dimensions
Length246.6 in.
Overall width without mirrors78.5 in.
Height70.8 in.
Wheelbase157.5 in.
Front track65 in.
Rear track66 in.
Bed length97.6 in.
Turning circle50.4 ft.
Ground clearance8.1 in.
Angle of approach25.4 degrees
Angle of departure27.5 degrees
Curb weight4,810 lbs.
Maximum towing capacity7,900 lbs.
Maximum payload1,590 lbs.
Gross weight6,400 lbs.
Colors
Colors
Exterior Colors
  • Summit White
  • Polo Green Metallic
  • Marine Blue Metallic
  • Fire Red
  • Onyx Black
  • Pewter Metallic
  • Carbon Metallic
Interior Colors
  • Neutral
  • Dark Pewter
Front Seat Dimensions
Front Seat Dimensions
Front head room41 in.
Front leg room41.3 in.
Front shoulder room65.2 in.
Front hip room61.4 in.
Clothyes
40-20-40 split bench front seatsyes
4-way manual driver seat adjustmentsyes
4-way manual passenger seat adjustmentyes
Rear Seat Dimensions
Rear Seat Dimensions
Rear head room38.4 in.
Rear leg room33.7 in.
Rear shoulder room66.3 in.
Rear hip room61.5 in.
Folding rear seatbackyes
Safety
Safety
Passenger airbag occupant sensing deactivationyes
Child seat anchorsyes
4-wheel ABSyes
Front and rear ventilated disc brakesyes
Electronic brakeforce distributionyes
Dusk sensing headlampsyes
Auto delay off headlampsyes
Daytime running lightsyes
2 front headrestsyes
2 rear headrestsyes
Rear height adjustable headrestsyes
Front center lap beltyes
Rear center lap beltyes
Engine immobilizeryes
In-Car Entertainment
In-Car Entertainment
AM/FM stereoyes
4 total speakersyes
Mast antennayes
Power Feature
Power Feature
Heated mirrorsyes
Comfort & Convenience
Comfort & Convenience
Tilt-adjustable steering wheelyes
Power steeringyes
Front and rear cupholdersyes
Front and rear door pocketsyes
Front seatback storageyes
Retained accessory poweryes
Dual zone front air conditioningyes
Rear ventilation ductsyes
Passenger vanity mirroryes
Rear floor matsyes
Cargo area lightyes
Front reading lightsyes
Instrumentation
Instrumentation
Trip computeryes
Tachometeryes
Clockyes
Low fuel level warningyes
Tires & Wheels
Tires & Wheels
Steel wheelsyes
16 x 7.0 in. wheelsyes
All season tiresyes
P235/75R16 tiresyes
Steel spare wheelyes
Fullsize matching spare tireyes
Underbody mounted spare tireyes
Warranty
Warranty
Basic3 yr./ 36,000 mi.
Drivetrain3 yr./ 36,000 mi.
Rust6 yr./ 100,000 mi.
Roadside3 yr./ 36,000 mi.
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