2021 GMC Sierra 1500

Always looking for better ways to get things done. That’s the pro way. It’s what drove GMC engineers to create Sierra. With its strong, elevated stance, revolutionary capabilities, innovative technologies and remarkable power, Sierra leads in the best possible way: by example.

Features

The 2021 GMC Sierra 1500 is the peak of GMC design and capability. Its powerful engines, innovative technologies, premium features and purposeful designs give the confidence you need to conquer the terrain.

DYNAMIC FUEL MANAGEMENT SYSTEM


Included with the available 5.3L V8 and 6.2L V8 gas engines, the Dynamic Fuel Management system enables the engine to operate in 17 different patterns between 2 and 8 cylinders, depending on demand, to optimize power delivery and efficiency.

10-SPEED AUTOMATIC TRANSMISSION


10-speed automatic transmission features closer gear spacing that allows the engine to operate in an optimal range at all times with varying load and terrain conditions. Electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking.*

TRACTION SELECT SYSTEM
 


Traction Select System adjusts Sierra’s transmission shift points, throttle mapping and StabiliTrak® to optimize performance for the situation. The available modes in the Traction Select System are:

  • Tour
  • Sport
  • Terrain (available on 4WD models with single-speed transfer case)
  • Snow (2WD models only)
  • Tow/Haul
  • Off Road

Learn more about Sierra’s Traction Select system on GMC Life

AVAILABLE WORLD’S FIRST SIX-FUNCTION
MULTIPRO TAILGATE*

MORE CARGO BED VOLUME
THAN ANY COMPETITOR

AVAILABLE 3.0L DURAMAX TURBO DIESEL WITH
460 LB-FT. OF TORQUE AND BEST-IN-CLASS HP*

FIRST-IN-CLASS AVAILABLE
HEAD-UP DISPLAY & REAR CAMERA MIRROR*

INDUSTRY-FIRST AVAILABLE
CARBON-FIBER COMPOSITE BED

AVAILABLE CLASS-LEADING
UP TO 15 CAMERA VIEWS*

AT4 WITH
2″ FACTORY INSTALLED LIFT

AVAILABLE EPA EST. 30 MPG HWY
W/3.0L DIESEL ENGINE*

AVAILABLE MAXIMUM HIGHWAY RANGE OF
UP TO 660 MILES*

AVAILABLE WORLD’S FIRST SIX-FUNCTION
MULTIPRO TAILGATE*

MORE CARGO BED VOLUME
THAN ANY COMPETITOR

AVAILABLE 3.0L DURAMAX TURBO DIESEL WITH
460 LB-FT. OF TORQUE AND BEST-IN-CLASS HP*

FIRST-IN-CLASS AVAILABLE
HEAD-UP DISPLAY & REAR CAMERA MIRROR*

INDUSTRY-FIRST AVAILABLE
CARBON-FIBER COMPOSITE BED

AVAILABLE CLASS-LEADING
UP TO 15 CAMERA VIEWS*

AT4 WITH
2″ FACTORY INSTALLED LIFT

AVAILABLE EPA EST. 30 MPG HWY
W/3.0L DIESEL ENGINE*

AVAILABLE MAXIMUM HIGHWAY RANGE OF
UP TO 660 MILES*

SIERRA, SLE, ELEVATION & SLT
 

TOW UP TO

11,800 LBS*

CITY/HWY UP TO

20/23 MPG*


    Key Features:

  • Best-in-class Crew Cab front head and leg room (max)*

  • More cargo bed volume than any competitor
  • LED headlamps with unique C-shape lighting
  • Premium heated, leather-appointed front outboard seating on SLT
  • Available World’s First Six-Function MultiPro Tailgate
  • Available 3.0L Duramax® Turbo-Diesel engine with 10-speed automatic transmission
  • Available ProGrade™ Trailering System*

    with in-vehicle Trailering App*

  • Available class-leading up to 15 Camera Views*

    on SLT

SIERRA AT4
 

TOW UP TO

9,200 LBS*

CITY/HWY UP TO

16/21 MPG*


    Key Features:

  • 2-inch factory-installed suspension lift
  • World’s First Six-Function MultiPro Tailgate
  • Distinct exterior design with black chrome accents
  • Exclusive athletic, premium interior
  • Available mud terrain-rated Goodyear Wrangler DuraTrac® tires
  • Available class-leading up to 15 Camera Views*
  • Available 3.0L Duramax® Turbo-Diesel engine with 10-speed automatic transmission or available 6.2L V8 Engine
  • Available CarbonProTM Edition with industry-first carbon-fiber composite bed

SIERRA DENALI
 

TOW UP TO

9,200 LBS*

CITY/HWY UP TO

17/23 MPG*


    Key Features:

  • World’s First Six-Function MultiPro Tailgate
  • Segment Exclusive Standard Continuous Damping Adaptive Ride Control
  • Available first-in-class 15″ diagonal Head-Up Display and Rear Camera Mirror*
  • Available class-leading up to 15 Camera Views*
  • Available Adaptive Cruise Control*
  • Available 3.0L Duramax® Turbo-Diesel engine with 10-speed automatic transmission or available 6.2L V8 Engine
  • Available CarbonProTM Edition with industry-first carbon-fiber composite bed

Let us guide you to happiness.

We are located at: 909 Capitol Expressway Auto Mall • San Jose, CA 95136
DON’T MISS OUT ON A NO BRAINER DEAL®
Saved Vehicles

SAVED VEHICLES

You don't have any saved vehicles!

Look for this link on your favorites:

Save

Once you've saved some vehicles, you can view them here at any time.

Contact Us
Leave Us a Message
  • By submitting this form, I confirm that I have read and agree to DGDG.com's Privacy Policy, and consent to being contacted by one of our Product Specialists using any of the contact information I provided, via any means of communication based on the information provided, including but not limited to text and other means for which I may be charged a fee by my service provider. This consent is not required as a condition to purchase services or products.
  • This field is for validation purposes and should be left unchanged.
Capitol Buick GMC 37.2761071, -121.8731436.