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Starting MSRP
$45,800

Overview

 Gas Engine
Drive Typefour wheel drive
Total Seating6
Bed length82.3 in.
Payload Capacity3,576 lbs.
Towing Capacity14,500 lbs.
Curb Weight6,736 lbs.
Basic Warranty3 yr./ 36,000 mi.
Country of final assemblyUnited States

Fuel & MPG

Fuel typeRegular unleaded
Range in miles (city/hwy)0/0 mi.
Fuel tank capacity36.0 gal.
2021 GMC Sierra 2500HD for sale near you
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Engine

Base engine size6.6 L
CylindersV8
Base engine typeGas

Towing & Hauling

Max Towing Capacity14,500 lbs.
Max Payload Capacity3,576 lbs.

Drivetrain

Transmission6-speed shiftable automatic
Drive typeFour wheel drive
Part time 4WDStandard
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Suspension

Front independent suspensionStandard
Stabilizer bar stabilizer barStandard

Dimensions

Length240.5 in.
Overall width without mirrors81.9 in.
Height80.0 in.

Colors

Exterior Colors
  • Pacific Blue Metallic
  • Quicksilver Metallic
  • Ebony Twilight Metallic
  • Cardinal Red
  • Cayenne Red Tintcoat
  • Summit White
  • Brownstone Metallic
  • Onyx Black
Interior Colors
  • Jet Black, cloth
  • Dark Walnut/Slate, cloth

Front Seat Dimensions

Front head room43.0 in.
Front leg room44.5 in.
Front shoulder room66.0 in.

Rear Seat Dimensions

Rear head room39.9 in.
Rear leg room35.2 in.
Rear shoulder room64.9 in.

Safety

Post-collision safety systemStandard
Dual front side-mounted airbagsStandard
Front and rear head airbagsStandard

In-Car Entertainment

AM/FM stereoStandard
6 total speakersStandard
Android Auto/Apple CarPlayStandard

Power Feature

4 one-touch power windowsStandard
Remote keyless power door locksStandard
Heated mirrorsStandard

Comfort & Convenience

Tilt-adjustable steering wheelStandard
Audio and cruise controls on steering wheelStandard
Power steeringStandard

Instrumentation

Trip computerStandard
CompassStandard
External temperature displayStandard

Tires & Wheels

Alloy wheelsStandard
17 in. wheelsStandard
All season tiresStandard

Telematics

Emergency ServiceStandard
Airbag Deployment NotificationStandard
Stolen Vehicle Tracking/AssistanceStandard

Warranty

Basic3 yr./ 36,000 mi.
Drivetrain5 yr./ 60,000 mi.
Rust6 yr./ 100,000 mi.

Mechanical Options

Trailer Tire Pressure Monitor Sensors +$50
Autotrac Active 2-Speed Electronic Transfer Case +$200
High Idle Switch +$200

Packages

X31 Off-Road Package +$525
Preferred Package +$1,035
Remote Start Package +$525

Safety & Security Options

Driver Alert Package I +$890
Driver Alert Package II +$595

Interior Options

Rubberized-Vinyl Floor Covering +$0
Rear Under Seat Storage +$175
All-Weather Floor Liner +$210

Exterior Options

Black Front and Rear Molded Splash Guards +$190
Smoked Amber LED Roof Marker Lamps +$55
Tri-fold Soft Tonneau Cover +$700

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