Certified 2021 Gmc Sierra 1500 AT4

$41,913

Financing as low as $685 per month.

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Key Features

Mileage

74,105

Drivetrain

4WD

Engine

3L I6 DOHC Turbo

Transmission

Automatic

Fuel Type

Diesel

MPG

22 / 26

Color

Onyx Black / Jet Black

Title

Clean

Contact Seller

La

Larry H. Miller Toyota Peoria

8633 West Bell Road

Peoria, AZ 85382

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

Dealer Description

Take your driving experience to the next level with this 2021 GMC Sierra 1500 AT4 -- a bold, off-road-capable truck that delivers rugged performance, refined comfort, and diesel efficiency. Under the hood is the highly respected 3.0L Duramax Turbo Diesel engine, offering outstanding torque, towing capability, and fuel economy. Matched with a smooth automatic transmission and 4x4 drivetrain, this Sierra AT4 is built to conquer trails, highways, and job sites with ease. As a GM Certified Pre-Owned vehicle, it has undergone a rigorous multi-point inspection and includes extended warranty coverage for added peace of mind. With just 74,000 miles, this truck is in excellent condition and ready for whatever you throw at it---whether it's weekend adventures, tough job site duties, or daily driving in comfort and style. Don't miss your chance to own this certified, diesel-powered AT4! Contact us today to schedule your test drive or learn more. This GMC Sierra 1500 boasts a Diesel I6 3.0L/183 engine powering this automatic transmission. Wireless phone projection, for Apple CarPlay and Android Auto, windows, power rear, express down, windows, power front, driver's express up/down. Visit us today! A short visit to Larry H Miller Chevrolet Murray located at 5500 South State St, Murray, UT 84107 can get you a dependable Sierra 1500 today!

Features & Options

  • Premium off-road suspension with Rancho shocks
  • AT4-exclusive exterior styling and badging
  • Leather-appointed interior with heated and ventilated front seats
  • Large touchscreen infotainment system with Apple CarPlay and Android Auto
  • Navigation
  • Bluetooth
  • Bose premium audio
  • Remote start
  • Keyless entry
  • Push-button start
  • Factory tow package with integrated trailer brake controller
  • Spray-in bedliner
  • All-terrain tires
  • Backup camera
  • Parking sensors
  • Safety assist features

Vehicle History Report

VIN: 1GTU9EETXMZ234249

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

Seller Details

Listed 10/16/2025

View original listing
La

Larry H. Miller Toyota Peoria

8633 West Bell Road

Peoria, AZ 85382

Phone

602-910-4763

Location

Contact Seller

La

Larry H. Miller Toyota Peoria

8633 West Bell Road

Peoria, AZ 85382

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

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