Used 2021 Gmc Sierra 1500 AT4

$43,994

Financing as low as $719 per month.

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Key Features

Mileage

61,459

Drivetrain

4WD

Engine

3L I6 DOHC Turbo

Transmission

10 Speed Automatic

Fuel Type

Diesel

MPG

22 / 26

Color

Summit White / Jet Black With Kalahari Accents

Title

Clean

Contact Seller

Pe

Peterson Lexus

9055 W Fairview Ave

Boise, ID 83704

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

Dealer Description

Odometer is 19976 miles below market average! Poised and powerful, our No Accidents Reported, Miles Below Market Average, Diesel-equipped 2021 GMC Sierra 1500 AT4 Crew Cab Short Box 4X4 has just what you need to conquer tough terrain in Summit White! Motivated by a TurboCharged 3.0 Liter DuraMax Diesel 6 Cylinder offering 277hp and 460lb-ft of torque to a 10 Speed Automatic transmission for bold strength. This Four Wheel Drive truck also has a 2-inch factory lift with a trail-friendly suspension and Autotrac two-speed transfer case, and it scores nearly 26mpg on the highway. Be sure to check out our Sierra's mighty grille, red recovery hooks, LED lighting, fog lamps, running boards, 18-inch alloy wheels, and the ProGrade Trailering System, along with the six-way MultiPro tailgate, for fantastic functionality. Our AT4 cabin is well equipped for action with leather heated/ventilated power front and heated rear seats, a heated leather steering wheel, dual-zone automatic climate control, keyless open/ignition, remote start, and 12V/120V power outlets. Stay connected on your next adventure with an 8-inch touchscreen, wireless Android Auto/Apple CarPlay, WiFi compatibility, Bluetooth, and a six-speaker sound system. GMC prioritizes your safety with StabiliTrak stability/traction control, trailer-sway control, hill-start assist, an HD backup camera, a rear-seat reminder, tire-pressure monitoring, ABS, and a comprehensive array of airbags. Achieve more every day in our precisely engineered Sierra 1500 AT4. Save this Page and Call for Availability. We Know You Will Enjoy Your Peterson Chevrolet Test Drive Towards Ownership! Call us today 208-323-5000 to schedule your VIP test drive!

Features & Options

  • AWD
  • Android Auto
  • Apple CarPlay
  • Backup Camera
  • Fog Lights
  • Heated Seats
  • Keyless Entry
  • Memory Seats
  • Power Seats
  • Premium Audio
  • Tow Package

Vehicle History Report

VIN: 1GTU9EET9MZ425273

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Seller Details

Listed 10/8/2025

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Pe

Peterson Lexus

9055 W Fairview Ave

Boise, ID 83704

Phone

208-378-9009

Location

Contact Seller

Pe

Peterson Lexus

9055 W Fairview Ave

Boise, ID 83704

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

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