Skip to main content
Starting MSRP
$43,675
Overview
Overview
Engine TypeFlex-fuel (FFV)
Transmission6-speed shiftable automatic
Drive TypeRear wheel drive
CylindersV8
Total Seating5
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 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 Capacity13,000 lbs.
Max Payload Capacity4,187 lbs.
Drivetrain
Drivetrain
Transmission6-speed shiftable automatic
Drive typeRear wheel drive
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
Length240.2 in.
Overall width without mirrors80.0 in.
Height77.4 in.
Wheelbase153.7 in.
Front track68.8 in.
Rear track67.3 in.
Bed length78.8 in.
Turning circle50.5 ft.
Ground clearance8.4 in.
Curb weight6,313 lbs.
Maximum towing capacity13,000 lbs.
Maximum payload4,187 lbs.
Gross weight10,500 lbs.
Country of final assemblyUnited States
Colors
Colors
Exterior Colors
  • Midnight Blue Metallic
  • Onyx Black
  • Stealth Gray Metallic
  • Mocha Steel Metallic
  • Carbon Black Metallic
  • Steel Gray Metallic
  • Quicksilver Metallic
  • Summit White
  • Fire Red
Interior Colors
  • Very Dark Cashmere/Light Cashmere, leather
  • Very Dark Cashmere/Light Cashmere, premium leather
  • Ebony, premium leather
  • Dark Titanium/Light Titanium, premium leather
  • Dark Titanium/Light Titanium, leather
  • Ebony, leather
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.
LeatherStandard
Bucket front seatsStandard
8-way power driver seatStandard
Height adjustable driver seatStandard
Driver seat with power adjustable lumbar supportStandard
2 memorized driver seat settingsStandard
8-way power passenger seatStandard
Height adjustable passenger seatStandard
Passenger seat with power adjustable lumbar supportStandard
Multi-level heated driver seatStandard
Multi-level heated passenger seatStandard
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
Post-collision safety systemStandard
Passenger airbag occupant sensing deactivationStandard
Stability controlStandard
Traction controlStandard
Child seat anchorsStandard
Rear door child safety locksStandard
4-wheel ABSStandard
Front and rear ventilated disc brakesStandard
Emergency braking assistStandard
Electronic brakeforce distributionStandard
Dusk sensing headlampsStandard
Auto delay off headlampsStandard
Daytime running lightsStandard
Front fog/driving lightsStandard
Turn signal mirrorsStandard
2 front headrestsStandard
Front height adjustable headrestsStandard
2 rear headrestsStandard
Rear height adjustable headrestsStandard
Rear center 3-point beltStandard
Front and rear seatbelt pretensionersStandard
Remote anti-theft alarm systemStandard
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
Bose premium brand speakersStandard
7 total speakersStandard
1 subwoofer(s)Standard
USB connectionStandard
Auxiliary audio input and USB with external media controlStandard
Satellite radio satellite radioStandard
3 months of provided satellite radio serviceStandard
Radio data systemStandard
Adjustable speed sensitive volume controlStandard
Mast antennaStandard
Power Feature
Power Feature
2 one-touch power windowsStandard
Remote keyless power door locksStandard
Power mirrorsStandard
Reverse tilt dual mirrors provides curb view when vehicle in reverseStandard
Heated mirrorsStandard
Comfort & Convenience
Comfort & Convenience
Tilt-adjustable steering wheelStandard
Audio and cruise controls on steering wheelStandard
Power steeringStandard
Cruise controlStandard
Front and rear cupholdersStandard
Front door pocketsStandard
Front seatback storageStandard
Retained accessory powerStandard
Leather steering wheelStandard
Dual zone front climate controlStandard
Rear ventilation ductsStandard
Sun sensorStandard
Dual illuminating vanity mirrorsStandard
Electrochromatic inside rearview mirrorStandard
Turn signal in mirrorsStandard
Rear floor matsStandard
Cargo area lightStandard
Simulated wood trim on dashStandard
Simulated wood trim on doorsStandard
Front and rear reading lightsStandard
Instrumentation
Instrumentation
Trip computerStandard
CompassStandard
External temperature displayStandard
TachometerStandard
ClockStandard
Low fuel level warningStandard
Tires & Wheels
Tires & Wheels
Polished alloy wheelsStandard
Partial wheel coversStandard
18 x 8.0 in. wheelsStandard
All season tiresStandard
LT265/70R E tiresStandard
Steel spare wheelStandard
Fullsize non-matching spare tireStandard
Underbody mounted spare tireStandard
Telematics
Telematics
Emergency ServiceStandard
Airbag Deployment NotificationStandard
Stolen Vehicle Tracking/AssistanceStandard
Hands-Free CallingStandard
Roadside AssistanceStandard
Concierge ServiceStandard
Destination guidance (also Turn-by-Turn Navigation)Standard
Destination DownloadStandard
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
Duramax 6.6L Turbodiesel V8 Engine +$7,195
Allison 1000 6-Speed Automatic Transmission +$1,200
Dual 125 Amp Alternators +$270
Heavy Duty Auxiliary Battery +$135
160 Amp Alternator +$75
Engine Block Heater +$90
4.10 Rear Axle Ratio +$100
Winter Covers for Diesel Engine +$55
Packages
Packages
SLT Convenience Package +$725
Off-Road Suspension Package +$295
Safety & Security Options
Safety & Security Options
Head Curtain Airbags +$395
Rear View Camera System +$450
Interior Options
Interior Options
Rear Seat DVD Entertainment System +$1,480
AM/FM Stereo w/CD/DVD Player and Navigation +$2,250
High Idle Switch +$200
AM/FM Radio w/6-Disc In-Dash CD Changer +$300
Heated and Cooled Seats +$650
Exterior Options
Exterior Options
Power Glass Sunroof w/Express Open +$995
LT265/70R18E All-Terrain Blackwall Tires +$150
SLT Decor +$0
Power Rear Sliding Window +$250
Roof Marker Lamps +$55
Front License Plate HolderStandard
5th-Wheel Trailer Wiring Equipment +$35

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.
Find your next car with Edmunds.