Used 2021 Gmc Sierra 1500 AT4

$51,225

Financing as low as $837 per month.

Get Financing through LightStream

Key Features

Mileage

40,562

Drivetrain

4WD

Engine

3L I6 DOHC Turbo

Transmission

10 Speed Automatic

Fuel Type

Diesel

MPG

22 / 26

Color

Satin Steel Metallic / Jet Black With Kalahari Accents

Title

Clean

Contact Seller

Lo

Low Country Motors

1 Bluffton Rd

Bluffton, SC 29910

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

Dealer Description

GMC AT4 with Satin Steel Metallic exterior and Jet Black with Kalahari accents interior features a Straight 6 Cylinder Engine with 355 HP at 5600 RPM. Family Owned and Owner Operated. Pricing analysis performed on 9/24/2025. Horsepower calculations based on trim engine configuration. Visit Low Country Motors online at www.lowcountrymotors.com to see more pictures of this vehicle or call us at 843-815-5100 today to schedule your test drive.

Features & Options

  • Leather Seats
  • 4x4
  • Heated Driver Seat
  • Cooled Driver Seat
  • Satellite Radio
  • AT4 Premium Package
  • AT4 High Clearance Step
  • HD Surround Vision
  • Rear Camera Mirror
  • Bed View Camera
  • Multicolor Head-Up Display
  • Universal Home Remote
  • Rear Sliding Power Window
  • Bose Premium Audio System
  • Wireless Charging
  • Forward Collision Alert
  • Lane Keep Assist/Lane Departure Warning
  • Automatic Emergency Braking
  • Front Pedestrian Braking
  • IntelliBeam
  • Adaptive Cruise Control

Vehicle History Report

VIN: 1GTU9EET7MZ142063

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

Seller Details

Listed 10/5/2025

View original listing
Lo

Low Country Motors

1 Bluffton Rd

Bluffton, SC 29910

Phone

843-815-5100

Location

Contact Seller

Lo

Low Country Motors

1 Bluffton Rd

Bluffton, SC 29910

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

Explore More Options