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2021 GMC Sierra 1500 AT4

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2021 GMC Sierra 1500 AT4






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Ebony Twilight Metallic
EcoTec3 5.3L V8 355hp 383ft. lbs.
City / Hwy
15 / 21
*Actual rating will vary with options, driving conditions, habits and vehicle condition.
Extended Warranty Available
Vista Cars and Trucks

Introducing the 2021 GMC Sierra 1500 AT4, a truck that is designed to take on any challenge with ease. With only 27,415 miles on the odometer, this vehicle is in pristine condition and ready to hit the road. The black interior color and type add a touch of sophistication to the already impressive design of the truck. 

Under the hood, this 2021 GMC Sierra 1500 AT4 is powered by an EcoTec3 5.3L V8 engine that delivers an impressive 355 horsepower and 383 ft-lbs of torque. Paired with a 10-speed shiftable automatic transmission, this truck offers a smooth and effortless ride.

One of the standout features of this vehicle is the manufacturer options and packages that come with it. The AT4 Premium Package includes a range of features that make this truck even more capable, including a power sunroof, a rear camera mirror, and a Bose Premium Sound System. The Technology Package adds even more convenience and safety features, such as the HD Surround Vision camera system and the Rear Camera Mirror Washer.

The 2021 GMC Sierra 1500 AT4 is not just a powerful machine, it is also designed with the driver in mind. The interior is spacious and comfortable, with plenty of legroom and headroom for all passengers. The heated and ventilated front seats ensure that you will stay comfortable no matter the weather outside. 

The exterior of the 2021 GMC Sierra 1500 AT4 is just as impressive as the interior. The bold and rugged design is sure to turn heads on the road, while the 18-inch machined aluminum wheels with dark gray accents add a touch of elegance to the overall look of the truck. 

Safety is always a top priority, and the 2021 GMC Sierra 1500 AT4 is no exception. The truck comes with a range of safety features, including lane departure warning, forward collision alert, and automatic emergency braking. These features work together to keep you and your passengers safe on the road.

In conclusion, the 2021 GMC Sierra 1500 AT4 is a powerful, capable, and stylish truck that is perfect for anyone who wants to take on any challenge with ease. With its impressive engine, smooth transmission, and range of features, this truck is sure to impress. Don't miss out on the opportunity to own this exceptional vehicle today!

Are you looking for a powerful and capable truck that can handle any job you throw at it? Look no further than the 2021 GMC Sierra 1500 AT4! With only 27,415 miles on the odometer, this truck is practically brand new and ready to hit the road.

Step inside the spacious and comfortable cabin, featuring black upholstery that is both stylish and easy to clean. The interior is designed with the driver in mind, with intuitive controls and a user-friendly infotainment system that keeps you connected and entertained on the go.

Under the hood, you'll find a robust EcoTec3 5.3L V8 engine that delivers an impressive 355 horsepower and 383 ft-lbs of torque. Paired with a 10-speed shiftable automatic transmission, this truck offers smooth and responsive handling that makes it a joy to drive.

But the 2021 GMC Sierra 1500 AT4 is more than just a powerful workhorse. It also comes loaded with a range of manufacturer options and packages that add extra convenience, comfort, and safety features to your driving experience. From the advanced trailering package that makes towing a breeze to the premium Bose sound system that delivers rich and immersive audio, this truck has everything you need to make your daily commute or weekend road trip a pleasure.

So why wait? Come test drive the 2021 GMC Sierra 1500 AT4 today and experience the power, performance, and luxury that this truck has to offer. With its unbeatable combination of style, comfort, and capability, it's the perfect vehicle for anyone who demands the best from their ride. Don't miss out on this incredible opportunity to own one of the most impressive trucks on the market!

Installed Equipment


  • Seats
  • Passenger seat: heated
  • Passenger seat power adjustments: 10
  • Driver seat: heated
  • Driver seat power adjustments: 10
  • Rear seat: heated
  • Rear seat type: 60-40 split bench
  • Rear seat folding: folds up
  • Upholstery: leather-trimmed
  • Front seat type: bucket
  • Air Conditioning
  • Rear vents: second row
  • Air filtration
  • Front air conditioning: automatic climate control
  • Front air conditioning zones: dual
  • Convenience Features
  • Easy entry: power driver seat
  • Cruise control
  • Capless fuel filler system
  • Push-button start
  • Power steering
  • Power outlet(s): 115V cargo area
  • Memorized settings: 2 driver
  • Steering wheel: tilt and telescopic
  • Remote engine start
  • Rearview mirror: auto-dimming
  • Instrumentation
  • Digital odometer
  • Compass
  • Clock
  • Powertrain hour meter
  • Trip odometer
  • Multi-function display
  • External temperature display
  • Comfort Features
  • Heated steering wheel
  • Steering wheel trim: leather
  • Floor mats: front
  • Floor mat material: rubber/vinyl


  • Mirrors
  • Side mirrors: driver side auto-dimming
  • Side mirror adjustments: power
  • Exterior Features
  • Pickup bed light: LED
  • Tailgate: lift assist
  • Exhaust: dual tip
  • Active grille shutters
  • Front bumper color: body-color
  • Pickup bed liner: spray-on
  • Lights
  • Exterior entry lights: approach lamps
  • Taillights: LED
  • Front fog lights: LED
  • Daytime running lights: LED
  • Windows
  • Tinted glass
  • Front wipers: variable intermittent
  • Power windows: safety reverse
  • Window defogger: rear
  • Wheels and Tires
  • Spare wheel type: steel
  • Tire Pressure Monitoring System
  • Wheels: aluminum alloy with painted accents


  • Powertrain
  • 4WD selector: electronic hi-lo
  • Locking differential: rear
  • Drive mode selector
  • Battery: heavy duty
  • Battery saver
  • Battery rating: 730 CCA
  • Auto start/stop
  • 4WD type: part time w/ on demand setting
  • Suspension
  • Tuned suspension: off-road
  • Front struts
  • Towing and Hauling
  • Trailer wiring: 4-pin
  • Trailer hitch
  • Trailer brake controller
  • Tow/Haul mode
  • Tow hooks: front


  • Telematics
  • Wi-Fi: hotspot
  • Smart device app function: maintenance status
  • Smart device app compatibility: myGMC with Connected Access
  • Satellite communications: OnStar
  • Phone: voice operated
  • Electronic messaging assistance: voice operated
  • Audio System
  • Total speakers: 6
  • Speed sensitive volume control
  • Satellite radio: SiriusXM
  • Radio data system
  • Auxiliary audio input: Bluetooth
  • In Car Entertainment
  • Smartphone integration: wireless Android Auto
  • Infotainment: GMC Infotainment System
  • Infotainment screen size: 8 in.
  • Connected in-car apps: app marketplace integration
  • Misc
  • Wireless data link: Bluetooth


  • Stability and Traction
  • Trailer stability control
  • Traction control
  • Stability control
  • Roll stability control
  • Off-road driving assist: hill descent
  • Hill holder control
  • Airbags
  • Side curtain airbags: front
  • Side airbags: front
  • Front airbags: dual
  • Brakes
  • Rear brake type: ventilated disc
  • Power brakes
  • Front brake type: ventilated disc
  • Electronic brakeforce distribution
  • Braking assist
  • ABS: 4-wheel
  • Safety
  • Programmable safety key
  • Child safety door locks
  • Check rear seat reminder
  • Camera system: rearview
  • Security
  • Power door locks: anti-lockout
  • Anti-theft system: alarm

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All prices listed are CASH Discounted Prices plus tax, title, license and fees.

It is the customer's sole responsibility to verify the existence and condition of any equipment listed. Neither the dealership nor AutoRevo is responsible for misprints on prices or equipment. It is the customer's sole responsibility to verify the accuracy of the prices with the dealer. Pricing subject to change without notice.