Used 2021 Gmc Sierra 1500 AT4

 75,246 miles
 Gas
 Katy, TX

$36,995

AI Analysis:

$38,988 average market price. You save $1,993 (5%). 

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Key Features

Mileage

75,246 miles

Drivetrain

4WD

Engine

5.3L 8 Cylinder

Transmission

10 Speed Automatic

Fuel Type

Gas

MPG

16 / 21

Color

Satin Steel Metallic / Jet Black With Kalahari Accents

Title

Clean

Contact Seller

Au

AutoNation Ford Katy

20777 I-10 West

Katy, TX 77450

Financing Available

Pre-qualification takes just minutes. Compare multiple offers and save!

$626 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

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Dealer Description

This vehicle includes a Money-Back Guarantee* and passed our precise inspection process. Best of all the price you see is the price you pay. No haggling. No back and forth. No pressure. And this price is so good it is guaranteed. *Money-Back Guarantee is valid for 5 days or 250 miles, whichever comes first. Subject to certain terms and conditions. See store for details. Some restrictions apply. Looking for a clean, well-cared for 2021 GMC Sierra 1500? This is it. This GMC includes: ENGINE, 5.3L ECOTEC3 V8 8 Cylinder Engine Gasoline Fuel. You deserve a vehicle designed for higher expectations. This GMC Sierra 1500 AT4 delivers with a luxurious, well-appointed interior and world-class engineering. When GMC created this vehicle with 4 wheel drive, they immediately enhanced the performance ability. Easily switch between two and four wheel drive to take advantage of the improved traction. You could keep looking, but why? You've found the perfect vehicle right here.

Features & Options

  • All-Weather Floor Liners w/AT4 Logo
  • Federal Emissions Requirements
  • Heated 2nd Row Outboard Seats
  • Engine: 5.3L EcoTec3 V8 V8
  • Transmission: 10-Speed Automatic
  • Drivetrain: FWD
  • Drivetrain: 4WD
  • Transmission Speeds: 10
  • Transmission Type: Automatic
  • Exterior Color: Satin Steel Metallic
  • Exterior Color In One Word: Gray
  • Interior Color: Jet Black with Kalahari Accents
  • Interior Color In One Word: Black
  • MPG City: 16
  • MPG Highway: 21
  • Fuel Type: Gasoline
  • AT4 Premium Package
  • AT4 Preferred Package
  • LPO; AT4 High Clearance Step

Vehicle History Report

VIN: 3GTP9EED6MG226316

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

Seller Details

Listed 1/6/2026

View original listing
Au

AutoNation Ford Katy

20777 I-10 West

Katy, TX 77450

Phone

877-750-**** Show number

Location

Contact Seller

Au

AutoNation Ford Katy

20777 I-10 West

Katy, TX 77450

Financing Available

Pre-qualification takes just minutes. Compare multiple offers and save!

$626 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Get pre-qualified

Powered by MyAutoLoan.

Explore More Options