Used 2021 Gmc Sierra 1500 AT4

 85,890 miles
 Diesel
 Mobile, AL

$37,500

AI Analysis:

$37,954 average market price. You save $454 (1%). 

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Key Features

Mileage

85,890 miles

Drivetrain

4WD

Engine

3L I6 DOHC Turbo

Transmission

10 Speed Automatic Transmission

Fuel Type

Diesel

MPG

15 / 21

Color

Cayenne Red Tintcoat / Jet Black With Kalahari Accents

Title

Clean

VIN

3GTU9EET2MG425731

Contact Seller

Jo

Joe Bullard Cadillac

1419 East I65 Service Road South

Mobile, AL 36606

Financing Available

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$635 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

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Dealer Description

Experience the exceptional power and capability of the 2021 GMC Sierra 1500 AT4. This rugged and versatile truck is designed to conquer any terrain, whether you're navigating the open road or tackling off-road adventures. Boasting a stunning Cayenne Red Tintcoat exterior, this Sierra 1500 AT4 is equipped with a range of premium features that elevate your driving experience. The Sierra 1500 AT4 is powered by a robust 3.0L I-6 Diesel Turbocharged (Duramax) engine, delivering an impressive 277 horsepower and 460 lb-ft of torque. This impressive powertrain, coupled with the 4-wheel drive system and off-road-tuned suspension, ensures you can conquer any terrain with confidence. Step inside the cabin and you'll be greeted by a wealth of premium amenities, including a heated steering wheel, ventilated front seats, and a state-of-the-art infotainment system with Apple CarPlay and Android Auto integration. The spacious and well-appointed interior provides ample room for both passengers and cargo, making this truck an ideal choice for your active lifestyle. The Sierra 1500 AT4 also boasts a comprehensive suite of advanced safety features, including the ProGrade Trailering System, Hitch Guidance with Hitch View, and the In-Vehicle Trailering App, ensuring you can tow with confidence and ease. Whether you're hauling heavy loads, navigating challenging off-road conditions, or simply enjoying the open road, the 2021 GMC Sierra 1500 AT4 is the ultimate companion. Experience the power, capability, and premium features that make this truck a standout in its class.

Features & Options

  • AWD
  • Android Auto
  • Apple CarPlay
  • Automatic Climate Control
  • Backup Camera
  • Bluetooth
  • Fog Lights
  • Heated Seats
  • Keyless Entry
  • Leather Seats
  • Memory Seats
  • Moonroof
  • Power Seats
  • Premium Audio
  • Satellite Radio Ready
  • Side-Impact Air Bags
  • Tow Package
  • WiFi Hotspot

Vehicle History Report

VIN: 3GTU9EET2MG425731

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

Seller Details

Listed 2/2/2026

View original listing
Jo

Joe Bullard Cadillac

1419 East I65 Service Road South

Mobile, AL 36606

Phone

251-243-**** Show number

Location

Contact Seller

Jo

Joe Bullard Cadillac

1419 East I65 Service Road South

Mobile, AL 36606

Financing Available

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

$635 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Powered by MyAutoLoan.

Explore More Options