Used 2021 Gmc Sierra 1500 AT4

$39,995

Financing as low as $653 per month.

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Key Features

Mileage

79,044

Drivetrain

4WD

Engine

3L I6 DOHC Turbo

Transmission

10 Speed Automatic

Fuel Type

Diesel

MPG

22 / 26

Color

Onyx Black / Jet Black With Kalahari Accents

Title

Clean

Contact Seller

Hi

High Country Motor Company

55 South State Street

Lindon, UT 84042

By submitting this form, you agree to be contacted by the seller.

Dealer Description

The Best Trucks, The Best Prices, The Best Experience - Only at High Country Motor Company! We're Passionate about trucks - and it shows in every vehicle we offer. Whether you need a heavy-duty workhorse or a reliable, everyday truck, our lot is stocked with the highest-quality vehicles, all priced at the best value. We pride ourselves on delivering an unmatched buying experience that's all about you, not the pressure. Why choose us? Unbeatable prices: We know the importance of getting value for your money. Our trucks are competitively priced, with no hidden fees or gimmicks - just the best deals, straight from the start. Stress-free experience: Buying a truck should be exciting, not stressful. Our team is here to guide you through the process with zero pressure. Ask questions, take your time, and drive away feeling confident in your choice. Visit High Country Motor Company today and experience the difference of the highest-quality trucks at the best prices, all with an easy, pressure free buying experience. Your next truck is ready - let's make it happen! At4 !! Duramax !! Extremely clean !! 3.0L Duramax, 10 speed automatic transmission, 4x4, heated and cooled leather seats, heated steering wheel, touchscreen stereo, back up camera, push button start, remote start, back seat storage, multi-pro tailgate, spray in bedliner, tires have great tread, so much more !! Come experience the High Country difference! We are certain it will be the easiest vehicle purchase you will ever make! This vehicle qualifies for a warranty up to an additional 100,000 miles! We take trades and work directly with the local credit unions to make sure you get the best rate available on your new ride. Internet pricing reflects dealer arranged financing. Call or text our friendly sales staff with any questions and to check availability. We ship nationwide! View this vehicle or our full inventory at highcountrymotorco.com.

Features & Options

  • Bluetooth®
  • Heated Steering Wheel
  • Remote Start
  • 4WD/AWD
  • Android Auto
  • Apple CarPlay
  • Heated Seats
  • Keyless Entry
  • Wi-Fi Hotspot
  • Emergency Brake Assist
  • Rear View Camera
  • Automatic Climate Control
  • Turbo Charged Engine
  • Alloy Wheels
  • Cruise Control

Vehicle History Report

VIN: 1GTU9EET1MZ431147

Check this vehicle's history for accidents, service records, ownership, and more.

Seller Details

Listed 10/17/2025

View original listing
Hi

High Country Motor Company

55 South State Street

Lindon, UT 84042

Phone

801-968-2616

Location

Contact Seller

Hi

High Country Motor Company

55 South State Street

Lindon, UT 84042

By submitting this form, you agree to be contacted by the seller.

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