Used 2021 Gmc Sierra 1500 AT4

 76,370 miles
 Gas
 Lakewood, CO

$37,999

AI Analysis:

$37,995 average market price. 

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Key Features

Mileage

76,370 miles

Drivetrain

4WD

Engine

6.2L V8

Transmission

10 Speed Automatic

Fuel Type

Gas

MPG

15 / 21

Color

Onyx Black / Jet Black

Title

Clean

Contact Seller

St

Stevinson Chevrolet

15000 W. Colfax Ave.

Lakewood, CO 80401

Financing Available

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$643 / month

  • Rates as low as 4.09% APR

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  • Same-day approval

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Dealer Description

Discover the power and capability of the 2021 GMC Sierra 1500 AT4. This rugged and versatile truck is designed to take on any challenge with its exceptional performance and advanced features. Boasting a commanding presence with its bold, black exterior, this Sierra AT4 is equipped to conquer any terrain. Highlights include all season tires, back up camera, cruise control, heated seats, keyless entry, leather, remote start, trailer hitch, and USB / Aux ports. But the Sierra AT4 is more than just brawn. It's also packed with smart technology and premium comfort features to make every drive a pleasure. Enjoy the convenience of the keyless open & start, the comfort of the heated and ventilated front seats, and the peace of mind provided by the integrated trailer brake controller and in-vehicle trailering app. Whether you're hauling heavy loads, towing a trailer, or tackling off-road adventures, the Sierra AT4 is up for the challenge. The powerful 6.2L V8 engine, 4WD, and advanced off-road suspension provide the capability you need to conquer any terrain. And with features like the hitch guidance, hitch view, and trailer tire pressure monitor, you can tow with confidence. But the Sierra AT4 isn't just about capability it's also about comfort and connectivity. Enjoy the premium audio system, wireless charging, and 4G LTE Wi-Fi hotspot to stay entertained and connected on the go. And with the ProGrade Trailering System, you'll have all the tools you need to make towing a breeze. With its uncompromising performance, advanced technology, and premium features, the 2021 GMC Sierra 1500 AT4 is the ultimate choice for those who demand the best. Experience the power and capability of this exceptional truck today. Contact us to schedule a test drive and discover why the Sierra AT4 is the perfect companion for your next adventure.

Features & Options

  • All Season Tires
  • Back up Camera
  • Cruise Control
  • Heated Seats
  • Keyless Entry
  • Leather
  • Remote Start
  • Trailer Hitch
  • USB / Aux Ports
  • Collision Alert
  • Sport Step, Black
  • Trailering Package
  • Keyless Open & Start
  • Heated Driver & Front Outboard Passenger Seating
  • Ventilated Driver & Front Passenger Seats
  • Steering Wheel Audio Controls
  • Manual Tilt-Wheel & Telescoping Steering Column
  • Electrical Lock Control Steering Column
  • Spray-On Pickup Bed Liner w/AT4 Logo
  • Deep-Tinted Glass
  • Body-Color Surround Grille

Vehicle History Report

VIN: 3GTP9EEL2MG383557

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Seller Details

Listed 1/23/2026

View original listing
St

Stevinson Chevrolet

15000 W. Colfax Ave.

Lakewood, CO 80401

Phone

303-279-**** Show number

Location

Contact Seller

St

Stevinson Chevrolet

15000 W. Colfax Ave.

Lakewood, CO 80401

Financing Available

Pre-qualification takes just minutes. Compare multiple offers and save!

$643 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Get pre-qualified

Powered by MyAutoLoan.

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