Used 2021 Gmc Sierra 1500 AT4

$35,609

Financing as low as $582 per month.

Key Features

Mileage

101,806

Drivetrain

4WD

Engine

3L I6 DOHC Turbo

Transmission

10 Speed Automatic

Fuel Type

Diesel

MPG

15 / 21

Color

Summit White / Jet Black With Kalahari Accents

Title

Clean

Contact Seller

So

SouthWest Mazda

5221 Northwest Cache Road

Lawton, OK 73505

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

Dealer Description

A true go-anywhere AT4 with the 3.0L Duramax diesel—quiet torque, long-range efficiency, and the comfort/tech you want. 17 service records on Carfax, minor damage reported in the past (cosmetic, professionally repaired), road-tested and priced accordingly. No hidden fees. No forced add-ons. Ask for an out-the-door quote, start your deal online, or schedule a no-pressure test drive—we’ll make it easy. Platinum Chevrolet Cadillac – Transparent trucks. Confident buys.

Features & Options

  • Bluetooth
  • Heated Steering Wheel
  • Remote Start
  • 4WD/AWD
  • Android AutoCarPlay/Wireless Android App)
  • Leather Seats
  • Apple CarPlay
  • Navigation System.
  • Rear View Camera.
  • Turbo Charged Engine.
  • Cruise Control.
  • Premium Sound System.

Vehicle History Report

VIN: 3GTU9EET1MG362735

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

Seller Details

Listed 10/25/2025

View original listing
So

SouthWest Mazda

5221 Northwest Cache Road

Lawton, OK 73505

Phone

580-360-6557

Location

Contact Seller

So

SouthWest Mazda

5221 Northwest Cache Road

Lawton, OK 73505

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

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