Used 2021 Gmc Sierra AT4

$55,869

Financing as low as $913 per month.

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Key Features

Mileage

63,835

Drivetrain

4WD

Engine

6.6L V8 Turbo

Transmission

10 Speed Automatic

Fuel Type

Diesel

MPG

N/A

Color

Onyx Black / Jet Black With Kalahari Accents

Title

Clean

Contact Seller

Au

Automaxx of the Carolinas

1016 North Main Street

Summerville, SC 29483

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

Dealer Description

Used 2021 GMC Sierra 2500HD AT4 for sale in Summerville, SC. AWD/4WD/4x4/Four Wheel Drive/All Wheel Drive, clean Carfax, lower than average miles, no smoke smell, navigation/GPS, sunroof/moonroof, backup camera, leather, heated seats, cooled seats, heated steering wheel, heated 2nd row seating, memory seats, Bluetooth, hands-free, Android Auto, Apple CarPlay, XM Radio, USB input, premium audio system, Bose speaker upgrade, steering wheel audio controls, crew cab/supercrew cab/crew max cab/double cab, bedliner, tow package, 5th wheel, alloy wheels, collision avoidance system, 360 degree reverse cam, lane departure warning, ultra sonic rear parking assist, push to start, remote start.

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
  • Navigation
  • Power seats
  • Premium audio
  • Push start
  • Rear heated seats

Vehicle History Report

VIN: 1GT19PEY0MF255915

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

Seller Details

Listed 10/28/2025

View original listing
Au

Automaxx of the Carolinas

1016 North Main Street

Summerville, SC 29483

Phone

843-719-5000

Location

Contact Seller

Au

Automaxx of the Carolinas

1016 North Main Street

Summerville, SC 29483

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

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