Used 2020 Gmc Sierra AT4

$55,981

Financing as low as $915 per month.

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Key Features

Mileage

68,153

Drivetrain

4WD

Engine

6.6L V8 Turbo

Transmission

10 Speed Automatic

Fuel Type

Diesel

MPG

N/A

Color

Summit White / Jet Black With Kalahari Accents

Title

Clean

Contact Seller

Am

American Auto Brokers

10750 Iota Dr.

San Antonio, TX 78217

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

Dealer Description

Used 2020 GMC Sierra 2500HD AT4 for sale in San Antonio, TX. Please call us on this 2020 GMC Sierra 2500 Crew Cab AT4 4x4 with 6.6L Duramax Turbo Diesel Engine and Automatic Allison Transmission! If you're looking for a powerful, reliable truck you can depend on, on and off-road, rain or shine, in the hills or mountains, this 2020 GMC Sierra 2500 AT4 is meant for you! The Sierra AT4 Off-Road Performance package was purposefully designed to venture off-road in any type of road, terrain, or weather conditions, so you can trust and believe that this 2500 AT4 will cater to all your work and leisurely needs and everything in between. With this performance package, a powerful 6.6 Duramax Diesel engine, Allison Transmission and 4x4 capabilities you are pretty much set to take on the world! With a spray-in bed liner already in place, you won't have to worry about damaging your precious investment while loading up for your projects and adventures. The time has come to feed your soul the adventure it craves; this 2020 GMC Sierra 2500 HD is ready to create new memories with you!

Features & Options

  • Android Auto
  • Apple CarPlay
  • Automatic climate control
  • Backup camera
  • Bluetooth
  • Cooled seats
  • Cross traffic alert
  • Heated seats
  • Heated steering wheel
  • Keyless entry
  • Lane departure warning
  • Leather seats
  • Memory seats
  • Power seats
  • Push start
  • Rear heated seats
  • Satellite radio ready
  • Side impact airbags
  • Tow package
  • Wifi hotspot

Vehicle History Report

VIN: 1GT49PEY3LF225593

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Seller Details

Listed 10/10/2025

View original listing
Am

American Auto Brokers

10750 Iota Dr.

San Antonio, TX 78217

Phone

210-764-6502

Email

americanauto@aabrokers.com

Location

Contact Seller

Am

American Auto Brokers

10750 Iota Dr.

San Antonio, TX 78217

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

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