Used 2021 Gmc Sierra 1500 SLT

 71,867 miles
 Diesel
 Marietta, GA

$36,994

AI Analysis:

$38,445 average market price. You save $1,451 (4%). 

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Key Features

Mileage

71,867 miles

Drivetrain

4WD

Engine

3L I6 DOHC Turbo

Transmission

10 Speed Automatic

Fuel Type

Diesel

MPG

22 / 26

Color

Summit White / Jet Black

Title

Clean

VIN

3GTU9DET4MG356308

Contact Seller

Gr

Gravity Autos Marietta

1830 Cobb Pkwy South

Marietta, GA 30060

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

Used 2021 GMC Sierra 1500 SLT for sale in Marietta, GA. 10-Speed Automatic, 4WD, Jet Black Leather. SLT 3.0L I6 4WD.

Features & Options

  • Android Auto
  • Apple CarPlay
  • Automatic climate control
  • Backup camera
  • Bluetooth
  • Heated seats
  • Heated steering wheel
  • Keyless entry
  • Leather seats
  • Memory seats
  • Power seats
  • Premium audio
  • Push start
  • Remote engine start
  • Satellite radio ready
  • Side impact airbags
  • Sunroof/moonroof
  • Tow package
  • Wifi hotspot

Vehicle History Report

VIN: 3GTU9DET4MG356308

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

Seller Details

Listed 3/14/2026

View original listing
Gr

Gravity Autos Marietta

1830 Cobb Pkwy South

Marietta, GA 30060

Phone

404-594-**** Show number

Location

Contact Seller

Gr

Gravity Autos Marietta

1830 Cobb Pkwy South

Marietta, GA 30060

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

Powered by MyAutoLoan.

Explore More Options