Skip to main content
Starting MSRP
$39,285
Overview
Overview
Engine TypeFlex-fuel (FFV)
Transmission6-speed shiftable automatic
Drive TypeFour wheel drive
CylindersV8
Total Seating6
Basic Warranty3 yr./ 36,000 mi.
Fuel & MPG
Fuel & MPG
Fuel typeFlex-fuel (unleaded/E85)
Range in miles (city/hwy)0/0 mi.
Fuel tank capacity36.0 gal.
Engine
Engine
Base engine size6.0 L
CylindersV8
Base engine typeFlex-fuel (FFV)
Horsepower322 hp @ 4,400 rpm
Torque380 lb-ft @ 4,200 rpm
Valves16
Cam typeOverhead valves (OHV)
Valve timingVariable
Towing & Hauling
Towing & Hauling
Max Towing Capacity18,000 lbs.
Max Payload Capacity5,914 lbs.
Drivetrain
Drivetrain
Transmission6-speed shiftable automatic
Drive typeFour wheel drive
Part time 4WDStandard
Manual hi-lo gear selectionStandard
Automatic locking hubsStandard
Mechanical center differentialStandard
Rear locking differentialStandard
Suspension
Suspension
Front independent suspensionStandard
Short and long arm front suspensionStandard
Stabilizer bar stabilizer barStandard
Solid live axle rear suspensionStandard
Dimensions
Dimensions
Length259.1 in.
Overall width without mirrors95.9 in.
Height77.9 in.
Wheelbase167.7 in.
Front track68.8 in.
Rear track75.0 in.
Bed length97.8 in.
Turning circle55.4 ft.
Ground clearance8.4 in.
Curb weight7,111 lbs.
Maximum towing capacity18,000 lbs.
Maximum payload5,914 lbs.
Gross weight13,025 lbs.
Country of final assemblyUnited States
Colors
Colors
Exterior Colors
  • Heritage Blue Metallic
  • Sonoma Red Metallic
  • Mocha Steel Metallic
  • Onyx Black
  • Steel Gray Metallic
  • Quicksilver Metallic
  • Fire Red
  • Summit White
  • Stealth Gray Metallic
Interior Colors
  • Dark Titanium, vinyl
  • Dark Titanium, cloth
Front Seat Dimensions
Front Seat Dimensions
Front head room41.3 in.
Front leg room41.3 in.
Front shoulder room65.2 in.
Front hip room60.3 in.
VinylStandard
40-20-40 split bench front seatsStandard
4-way manual driver seat adjustmentsStandard
4-way manual passenger seat adjustmentStandard
Rear Seat Dimensions
Rear Seat Dimensions
Rear head room40.6 in.
Rear leg room39.0 in.
Rear shoulder room65.2 in.
Rear hip room65.5 in.
Split-folding rear seatbackStandard
Folding with storage center armrestStandard
Safety
Safety
Passenger airbag occupant sensing deactivationStandard
Child seat anchorsStandard
Rear door child safety locksStandard
4-wheel ABSStandard
Front and rear ventilated disc brakesStandard
Electronic brakeforce distributionStandard
Dusk sensing headlampsStandard
Auto delay off headlampsStandard
Daytime running lightsStandard
2 front headrestsStandard
Front height adjustable headrestsStandard
2 rear headrestsStandard
Rear height adjustable headrestsStandard
Front center lap beltStandard
Rear center 3-point beltStandard
Front and rear seatbelt pretensionersStandard
Engine immobilizerStandard
Advertisement
Also Consider
Build Your 2024 Sierra HD
At a Glance:
  • 6 Colors
  • 2 Trims
  • 6 Packages
  • $42,000starting MSRP
Build & PriceGMC.com
*The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
In-Car Entertainment
In-Car Entertainment
AM/FM stereoStandard
6 total speakersStandard
Mast antennaStandard
Power Feature
Power Feature
Remote keyless power door locksStandard
Heated mirrorsStandard
Comfort & Convenience
Comfort & Convenience
Tilt-adjustable steering wheelStandard
Cruise controls on steering wheelStandard
Power steeringStandard
Cruise controlStandard
Front and rear cupholdersStandard
Front and rear door pocketsStandard
Retained accessory powerStandard
Single zone front air conditioningStandard
Rear ventilation ductsStandard
Passenger vanity mirrorStandard
Cargo area lightStandard
Front reading lightsStandard
Instrumentation
Instrumentation
TachometerStandard
ClockStandard
Low fuel level warningStandard
Tires & Wheels
Tires & Wheels
Painted steel wheelsStandard
Partial wheel coversStandard
17 x 6.5 in. wheelsStandard
All season tiresStandard
LT235/80R E tiresStandard
Steel spare wheelStandard
Fullsize non-matching spare tireStandard
Underbody mounted spare tireStandard
Warranty
Warranty
Basic3 yr./ 36,000 mi.
Drivetrain5 yr./ 100,000 mi.
Rust6 yr./ 100,000 mi.
Roadside assistance5 yr./ 100,000 mi.
Mechanical Options
Mechanical Options
Dual 125 Amp Alternators +$270
Engine Block Heater +$90
4.10 Rear Axle Ratio +$100
High Idle Switch +$200
Heavy Duty Auxiliary Battery +$135
160 Amp Alternator +$75
Duramax 6.6L Turbodiesel V8 Engine +$7,195
Allison 1000 6-Speed Automatic Transmission +$1,200
Winter Covers for Diesel Engine +$55
Packages
Packages
Skid Plate Package +$150
Work Truck Preferred Package +$535
Bluetooth for Phone Package +$230
Work Truck Package +$0
Snow Plow Prep. Package +$285
Snow Plow Prep. Package +$495
Interior Options
Interior Options
SiriusXM Satellite Radio +$195
OnStar +$295
AM/FM Stereo w/MP3 Compatible CD Changer +$170
All-Weather Front and Rear Floor Mats +$150
Carpeted Floor Covering w/Vinyl Front and Rear Floormats +$100
Exterior Options
Exterior Options
5th-Wheel Trailer Wiring Equipment +$35
LT265/70R18E All-Season Blackwall Spare Tire +$360
Skid Resistant Bedliner +$380
Chromed 3" Round Tubular Assist Steps +$505
Chromed 6" Oval Tubular Assist Steps +$700
Bed Rug Cover +$460
Rear Window Electric Defogger +$175
Rubber Bed Mat +$140
Soft Tonneau Cover +$605
Front License Plate Mounting PackageStandard
LT235/80R17E All-Terrain Blackwall Tires +$150
Pickup Box Delete -$1,120
Solar-Ray Deep-Tinted Glass +$200
Diamond Patterned Steel Side Storage Box +$550

See Edmunds pricing data

Has Your Car's Value Changed?

Used car values are constantly changing. Edmunds lets you track your vehicle's value over time so you can decide when to sell or trade in.

Price history graph example
Inventory
3 million cars listed daily.