Used 2020 Gmc Sierra 1500 AT4

$35,982

Financing as low as $588 per month.

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Key Features

Mileage

103,802

Drivetrain

4WD

Engine

5.3L 8 Cylinder

Transmission

Automatic

Fuel Type

Gasoline

MPG

16 / 21

Color

Satin Steel Metallic / Jet Black With Kalahari Accents

Title

Clean

Contact Seller

Me

Mercedes-Benz of Mount Pleasant

2121 Highway 17 North

Mount Pleasant, SC 29466

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

Dealer Description

The 2020 Sierra 1500 AT4 is where rugged capability meets refined design. Purpose-built for off-road performance with a bold, aggressive stance, this premium full-size truck is ready for whatever the road throws your way. From the factory 2-inch suspension lift and skid plates to the off-road-tuned Rancho shocks and all-terrain tires, the AT4 is engineered for serious adventure. Signature red recovery hooks, dark exterior accents, and distinctive AT4 badging let everyone know this truck is more than just good looks—it's built for action. Inside, the cabin delivers a premium experience with durable yet upscale materials, heated and ventilated front seats, a heated steering wheel, and dual-zone automatic climate control. An intuitive infotainment system includes a large touchscreen display with Apple CarPlay, Android Auto, Bluetooth connectivity, and available built-in navigation. Convenience and practicality are top of mind with features like a multi-function tailgate, keyless open and start, and a rearview camera. And with GMC's ProGrade Trailering System, towing is easier and more confident than ever. Safety comes standard with features like Forward Collision Alert, Lane Keep Assist with Lane Departure Warning, and a Tire Pressure Monitoring System—all working together to keep you and your passengers protected. If you're looking for a truck that's as capable in the backcountry as it is comfortable in the city, the 2020 GMC Sierra 1500 AT4 delivers professional-grade performance without compromise. Stop by and take it for a test drive today.

Features & Options

  • AWD
  • Android Auto
  • Apple CarPlay
  • Automatic Climate Control
  • Fog Lights
  • Side-Impact Air Bags
  • Tow Package
  • Forward Collision Alert
  • Lane Keep Assist with Lane Departure Warning
  • Tire Pressure Monitoring System
  • Heated Front Seats
  • Ventilated Front Seats
  • Heated Steering Wheel
  • Dual-Zone Automatic Climate Control
  • Keyless Open & Start
  • Rearview Camera
  • ProGrade Trailering System
  • Power Sliding Rear Window w/Rear Defogger
  • Premium Bose 7-Speaker Sound System
  • SiriusXM w/360L

Vehicle History Report

VIN: 3GTP9EED6LG195633

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

Seller Details

Listed 10/5/2025

View original listing
Me

Mercedes-Benz of Mount Pleasant

2121 Highway 17 North

Mount Pleasant, SC 29466

Phone

843-996-1467

Location

Contact Seller

Me

Mercedes-Benz of Mount Pleasant

2121 Highway 17 North

Mount Pleasant, SC 29466

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

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