Available Makes

2020-2021 GMC Sierra 2500HD Diesel Extended Cab

Three-Quarter-Ton Truck

$32,173average
$72,926 Price Range
$38,758average
$72,272 Price Range

The Basics

6 Seats
BEST IN CLASS
12 Suitcases in Trunk BEST IN CLASS

Under the hood

Mileage
- Hwy mpg
- City mpg
BEST IN CLASS Quickness BEST IN CLASS
8 Cylinder Engine

The number of rabbits represents 0-60 mph acceleration time v. all vehicles.

Safety

NHSTA® Safety

The good stuff

All equipment

3,5,12,19,21,26,40,47,56,57,58,59,60,61,62,63,64,68,69,71,72,73,74,78,80,81,86,88,89,90,91,93,94,96,98,99,101,103,104,106,111,115,116,118,119,121,123,125,126,132,133,134,135,136,137,141,142,146,149,151,152,153,154,157,158,160,162,164,169,170,171,172,173,176,177,179,184,186,188,190,192,193,194,197,198,201,203,205,207,209,218,237,238,241,248

Available trims (12)

209,96,132,176,238,207,152,153,248,154,47
SLE
237,241,59,135,62,88,151
SLE
SLE
SLE
SLT
170,158,157,56,58
SLT
SLT
SLT

Available packages (27)

REMOTE START PACKAGE
Remote Start rear-window defogger
REMOTE START PACKAGE
Remote Start rear-window defogger
GOOSENECK / 5TH WHEEL PACKAGE
Gooseneck / 5th Wheel Prep Package. Includes Trailer brake controller spray-on bed liner.
GOOSENECK / 5TH WHEEL PACKAGE
(Z6A) Gooseneck / 5th Wheel Prep Package. (Includes spray-on bed liner Bed View Camera.
TECHNOLOGY PACKAGE
HD Surround Vision Rear Camera Mirror Bed View Camera and Multicolor 15" Diagonal Head-Up Display Includes 8" Digital Driver information Center.
CONVENIENCE PACKAGE
Remote Keyless Entry EZ Lift power lock and release tailgate tinted glass LED cargo bed lighting rear-window defogger outside power-adjustable vertical trailering with heated upper glass and cruise control;
CONVENIENCE PACKAGE
Remote Keyless Entry EZ Lift power lock and release tailgate tinted glass LED cargo bed lighting rear-window defogger outside power-adjustable vertical trailering with heated upper glass and cruise control;
SLE CONVENIENCE PACKAGE
dual climate control 10-way power driver seat including power lumbar heated driver and passenger seats heated steering wheel manual tilt/telescoping steering column rear-window defogger Keyless Open and Start Steering column lock Remote Start content theft alarm front 40/20/40 split-bench with underseat storage 2 charge-only USB ports for second row EZ Lift power lock and release tailgate cargo bed LED lighting rear auxiliary 12-volt power outlet fog lights Roof Marker Lamps and rear wheelhouse liners
SLE CONVENIENCE PACKAGE
dual climate control 10-way power driver seat including power lumbar heated driver and passenger seats heated steering wheel manual tilt/telescoping steering column rear-window defogger Keyless Open and Start Steering column lock Remote Start content theft alarm front 40/20/40 split-bench with underseat storage 2 charge-only USB ports for second row EZ Lift power lock and release tailgate cargo bed LED lighting rear auxiliary 12-volt power outlet fog lights Roof Marker Lamps and rear wheelhouse liners
SLT CONVENIENCE PACKAGE
bucket seats with center console ventilated front seats rear sliding power window Universal Home Remote USB Ports 2 USB ports with auxiliary input Roof Marker Lamps;
LPO, GMC PROTECTION PACKAGE
all-weather floor liner LPO and front and rear Black molded splash guards LPO
DRIVER ALERT PACKAGE II
Forward Collision Alert Lane Departure Warning Automatic Emergency Braking IntelliBeam headlamps and Following Distance Indicator Includes Safety Alert Seat.
PREFERRED PACKAGE
120-volt power outlet 120-volt bed-mounted power outlet 8" diagonal Premium GMC Infotainment System SiriusXM with 360L HD Rear Vision Camera USB Ports Hitch Guidance with Hitch View In-vehicle Trailering App and HD Radio; also includes Universal Home Remote and rear sliding power window
LPO, ASSIST STEP AND FLOOR LINER PACKAGE
All-weather floor liner LPO and choice of assist step 6" Black rectangular tubular assist step LPO 4" Black round tubular assist step LPO 6" Chrome rectangular tubular assist step LPO or 4" Chrome round tubular assist step LPO
SLT PREMIUM PLUS PACKAGE
SLT Convenience Package SLT Preferred Package Driver Alert Package I Driver Alert Package II 20" machined aluminum wheels with bright silver paint 6" Chrome rectangular tubular assist step LPO and spray-on bedliner. No substitutions to the above content.
SLE VALUE PACKAGE;
SLE Convenience package spray-on bedliner
SLE VALUE PACKAGE;
SLE Convenience package spray-on bedliner
TEXAS EDITION SLT PREMIUM PLUS PACKAGE
SLT Convenience Package SLT Preferred Package Driver Alert Package I Driver Alert Package II 20" machined aluminum wheels with bright silver paint 6" Chrome rectangular tubular assist step LPO spray-on bedliner and Texas Edition badging. No substitutions to the above content.
SLT PREFERRED PACKAGE
8" diagonal Premium GMC Infotainment with navigation Bose Premium Audio System and Wireless Charging
1SA DRIVER ALERT PACKAGE I
(UD5) Front and Rear Park Assist (UKC) Lane Change Alert with Side Blind Zone Alert and (UFG) Rear Cross Traffic Alert (Includes Perimeter Lighting.
1SA DRIVER ALERT PACKAGE I
(UD5) Front and Rear Park Assist (UKC) Lane Change Alert with Side Blind Zone Alert and (UFG) Rear Cross Traffic Alert (Includes Perimeter Lighting.
DRIVER ALERT PACKAGE I
(UD5) Front and Rear Park Assist (UKC) Lane Change Alert with Side Blind Zone Alert and (UFG) Rear Cross Traffic Alert (Includes Perimeter Lighting.
DRIVER ALERT PACKAGE I
(UD5) Front and Rear Park Assist (UKC) Lane Change Alert with Side Blind Zone Alert and (UFG) Rear Cross Traffic Alert (Includes Perimeter Lighting.
SNOW PLOW PREP/CAMPER PACKAGE
220-amp alternator includes increased front GAWR on Heavy Duty models skid plates pass through dash grommet hole and roof emergency light provisions.
FLEET COMFORT PACKAGE
10-way power driver seat including power lumbar heated driver and passenger seats manual tilt/telescoping steering column rear-window defogger power lock and release tailgate with lift assist 120-volt power outlet 120-volt bed-mounted power outlet and dual climate control
X31 OFF-ROAD PACKAGE
Hill Descent Control skid plates Off-Road suspension Twin-tube Rancho shocks and X31 hard badge
FLEET CONVENIENCE PACKAGE
Remote Keyless Entry cruise control EZ Lift power lock and release tailgate and outside power-adjustable vertical trailering with heated upper glass;

Available drive chains

Four Wheel Drive Rear Wheel Drive

Available engines

8 Cylinder Engine

Available transmissions

automatic

Available colors

Exterior
Quicksilver Metallic
Brownstone Metallic
White Frost Tricoat
Cardinal Red
Onyx Black
Carbon Black Metallic
Red Quartz Tintcoat
Dark Sky Metallic
Pacific Blue Metallic
Summit White
Interior
Jet Black
Dark Walnut/Slate

The Basics

6 Seats
BEST IN CLASS
12 Suitcases in Trunk BEST IN CLASS

Under the hood

Mileage
- Hwy mpg
- City mpg
BEST IN CLASS Quickness BEST IN CLASS
8 Cylinder Engine

The number of rabbits represents 0-60 mph acceleration time v. all vehicles.

Safety

NHSTA® Safety

The good stuff

All equipment

3,5,12,19,21,23,26,40,47,56,57,58,59,60,61,62,63,64,68,69,71,72,73,74,78,80,81,86,88,90,91,93,94,96,98,101,103,104,106,111,115,116,118,119,121,123,125,126,132,133,134,135,136,137,141,142,146,149,151,152,153,154,157,158,160,162,164,169,171,172,173,176,177,179,184,186,188,190,192,193,194,195,197,198,199,201,203,205,207,209,218,237,238,241,248

Available trims (12)

209,96,132,176,241,238,207,152,153,248,154,47
SLE
237,59,135,62,88,151
SLE
SLE
SLE
SLT
158,157,56,58
SLT
SLT
SLT

Available packages (30)

REMOTE START PACKAGE
Remote Start rear-window defogger
REMOTE START PACKAGE
Remote Start rear-window defogger
GOOSENECK / 5TH WHEEL PACKAGE
Gooseneck / 5th Wheel Prep Package. Includes Trailer brake controller spray-on bed liner.
GOOSENECK / 5TH WHEEL PACKAGE
Gooseneck / 5th Wheel Prep Package. Includes Trailer brake controller spray-on bed liner.
CONVENIENCE PACKAGE
Remote Keyless Entry EZ Lift power lock and release tailgate tinted glass LED cargo bed lighting rear-window defogger outside power-adjustable vertical trailering with heated upper glass and cruise control;
CONVENIENCE PACKAGE
Remote Keyless Entry EZ Lift power lock and release tailgate tinted glass LED cargo bed lighting rear-window defogger outside power-adjustable vertical trailering with heated upper glass and cruise control;
SLE CONVENIENCE PACKAGE
dual climate control 10-way power driver seat including power lumbar heated driver and passenger seats heated steering wheel manual tilt/telescoping steering column rear-window defogger Keyless Open and Start Steering column lock Remote Start content theft alarm front 40/20/40 split-bench with underseat storage 2 charge-only USB ports for second row cargo bed LED lighting rear auxiliary 12-volt power outlet fog lights Roof Marker Lamps and rear wheelhouse liners
SLE CONVENIENCE PACKAGE
dual climate control 10-way power driver seat including power lumbar heated driver and passenger seats heated steering wheel manual tilt/telescoping steering column rear-window defogger Keyless Open and Start Steering column lock Remote Start content theft alarm front 40/20/40 split-bench with underseat storage 2 charge-only USB ports for second row cargo bed LED lighting rear auxiliary 12-volt power outlet fog lights Roof Marker Lamps and rear wheelhouse liners
SLT CONVENIENCE PACKAGE
bucket seats with center console ventilated front seats rear sliding power window Universal Home Remote USB Ports 2 USB ports with auxiliary input Roof Marker Lamps;
SLT PREMIUM PACKAGE
SLT Convenience Package SLT Preferred Package Driver Alert Package I 6" Chrome rectangular tubular assist step LPO and spray-on bedliner. No substitutions to the above content.
TEXAS SLT PREMIUM PACKAGE
SLT Convenience Package SLT Preferred Package Driver Alert Package I 6" Chrome rectangular tubular assist step LPO spray-on bedliner and Texas Edition badging. No substitutions to the above content.
LPO, GMC PROTECTION PACKAGE
all-weather floor liner LPO and front and rear Black molded splash guards LPO
LPO, GMC PROTECTION PACKAGE
all-weather floor liner LPO and front and rear Black molded splash guards LPO
DRIVER ALERT PACKAGE II
Forward Collision Alert Lane Departure Warning Automatic Emergency Braking IntelliBeam and Following Distance Indicator
DRIVER ALERT PACKAGE II
Forward Collision Alert Lane Departure Warning Automatic Emergency Braking IntelliBeam and Following Distance Indicator
PREFERRED PACKAGE
120-volt power outlet 120-volt bed-mounted power outlet 8" diagonal Premium GMC Infotainment System SiriusXM with 360L HD Rear Vision Camera USB Ports Hitch Guidance with Hitch View In-vehicle Trailering App and HD Radio; also includes Universal Home Remote and rear sliding power window
LPO, ASSIST STEP AND FLOOR LINER PACKAGE
All-weather floor liner LPO and choice of assist step 6" Chrome rectangular tubular assist step LPO or 4" Chrome round tubular assist step LPO on SLE
SLE VALUE PACKAGE;
SLE Convenience package spray-on bedliner
SLE VALUE PACKAGE;
SLE Convenience package spray-on bedliner
SLT PREFERRED PACKAGE
Bed View Camera HD Surround Vision with Two Trailer View Camera Provisions 8" diagonal Premium GMC Infotainment with navigation Bose Premium Audio System and Wireless Charging
1SA DRIVER ALERT PACKAGE I
(UD5) Front and Rear Park Assist (UKC) Lane Change Alert with Side Blind Zone Alert and (UFG) Rear Cross Traffic Alert (Includes Perimeter Lighting.
1SA DRIVER ALERT PACKAGE I
(UD5) Front and Rear Park Assist (UKC) Lane Change Alert with Side Blind Zone Alert and (UFG) Rear Cross Traffic Alert (Includes Perimeter Lighting.
DRIVER ALERT PACKAGE I
(UD5) Front and Rear Park Assist (UKC) Lane Change Alert with Side Blind Zone Alert and (UFG) Rear Cross Traffic Alert (Includes Perimeter Lighting.
DRIVER ALERT PACKAGE I
(UD5) Front and Rear Park Assist (UKC) Lane Change Alert with Side Blind Zone Alert and (UFG) Rear Cross Traffic Alert (Includes Perimeter Lighting.
X31 OFF-ROAD AND PROTECTION PACKAGE
Off-Road suspension with Twin-tube Rancho shocks Hill Descent Control and skid plates spray-on bedliner All-weather floor liners LPO and X31 badge Includes 20" machined aluminum wheel with bright Silver accents and LT275/65R20 all-terrain blackwall tires.
1SA SAFETY CONFIDENCE PACKAGE
Forward Collision Alert Automatic Emergency Braking Cruise Control Steering wheel audio controls and Driver Information Center
SNOW PLOW PREP/CAMPER PACKAGE
220-amp alternator includes increased front GAWR on Heavy Duty models skid plates pass through dash grommet hole and roof emergency light provisions. Contact GM Upfitter Integration at www.gmupfitter.com for plow installation details and assistance. Note: if ordered for Camper usage recommend ordering Trailering wiring provisions
FLEET COMFORT PACKAGE
10-way power driver seat including power lumbar heated driver and passenger seats manual tilt/telescoping steering column rear-window defogger 120-volt power outlet 120-volt bed-mounted power outlet and dual climate control
X31 OFF-ROAD PACKAGE
Hill Descent Control skid plates Off-Road suspension Twin-tube Rancho shocks and X31 hard badge Includes LT265/70R17E all-terrain blackwall tires.
FLEET CONVENIENCE PACKAGE
Remote Keyless Entry cruise control EZ Lift power lock and release tailgate and outside power-adjustable vertical trailering with heated upper glass;

Available drive chains

Four Wheel Drive Rear Wheel Drive

Available engines

8 Cylinder Engine

Available transmissions

automatic

Available colors

Exterior
Quicksilver Metallic
Brownstone Metallic
Cardinal Red
Onyx Black
Pacific Blue Metallic
Summit White
Interior
Jet Black

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