Used 2021 Gmc Sierra 1500 AT4

$37,630

Financing as low as $615 per month.

Get Financing through LightStream

Key Features

Mileage

86,232

Drivetrain

4WD

Engine

5.3L 8 Cylinder

Transmission

10 Speed Automatic Transmission

Fuel Type

Gasoline

MPG

15 / 21

Color

Summit White / Jet Black With Kalahari Accents

Title

Clean

Contact Seller

Co

Courtesy Buick GMC

7 Autocenter Drive

Louisville, KY 40299

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

Dealer Description

One owner new truck trade in, Sierra 1500 AT4, 4WD, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 170 Amp Alternator, 2 USB Ports, 2 USB Ports (1st Row), 4.2 Diagonal Color Display Driver Info Center, 4G LTE Wi-Fi Hotspot Capable, 8 Driver Information Center, Adaptive Cruise Control, AT4 Preferred Package, AT4 Value Package, Auto-Locking Rear Differential, Automatic Emergency Braking, Auxiliary External Transmission Oil Cooler, Bed View Camera, Body-Color Surround Grille, Color-Keyed Carpeting Floor Covering, Compass, Deep-Tinted Glass, Driver Alert Package I, Driver Alert Package II, Electric Rear-Window Defogger, Electrical Lock Control Steering Column, Floor-Mounted Center Console, Following Distance Indicator, Forward Collision Alert, Front Pedestrian Braking, Front Prem Floor Liners w/Removable Carpet Insert, GMC Connected Access Capable, HD Rear Vision Camera, HD Surround Vision w/2 Trailer View Camera Provisions, Heated Driver & Front Outboard Passenger Seating, Heavy-Duty Air Filter, Hill Descent Control, Hitch Guidance, Hitch Guidance w/Hitch View, In-Vehicle Trailering App, Integrated Trailer Brake Controller, IntelliBeam Automatic High Beam On/Off, Keyless Open & Start, Lane Change Alert w/Side Blind Zone Alert, Lane Keep Assist w/Lane Departure Warning, LED Cargo Area Lighting, Manual Tilt-Wheel & Telescoping Steering Column, Multicolor 15 Diagonal Head-Up Display, OnStar & GMC Connected Services Capable, Perimeter Lighting, Power Door Locks and windows are all open and the ride is awesome. The lowest price of the vehicle.

Features & Options

  • Adaptive Cruise Control
  • AT4 Preferred Package
  • AT4 Value Package
  • Auto-Locking Rear Differential
  • Automatic Emergency Braking
  • Auxiliary External Transmission Oil Cooler
  • Bed View Camera
  • Body-Color Surround Grille
  • Color-Keyed Carpeting Floor Covering
  • Compass
  • Deep-Tinted Glass
  • Driver Alert Package I
  • Driver Alert Package II
  • Electric Rear-Window Defogger
  • Electrical Lock Control Steering Column
  • Floor-Mounted Center Console
  • Following Distance Indicator
  • Forward Collision Alert
  • Front Pedestrian Braking
  • Front Prem Floor Liners w/Removable Carpet Insert

Vehicle History Report

VIN: 3GTP9EED2MG314361

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

Seller Details

Listed 9/23/2025

View original listing
Co

Courtesy Buick GMC

7 Autocenter Drive

Louisville, KY 40299

Phone

833-291-7775

Location

Contact Seller

Co

Courtesy Buick GMC

7 Autocenter Drive

Louisville, KY 40299

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

Explore More Options