Used 2021 Gmc Sierra 1500 SLT

 119,617 miles
 Diesel
 Baton Rouge, LA

$29,989

AI Analysis:

$32,499 average market price. You save $2,510 (8%). 

View Full Analysis.

Key Features

Mileage

119,617 miles

Drivetrain

RWD

Engine

3L I6 DOHC Turbo

Transmission

N/A

Fuel Type

Diesel

MPG

N/A

Color

N/A

Title

Clean

VIN

3GTP8DET2MG383684

Contact Seller

Ro

Royal Buick GMC

11055 Airline Highway

Baton Rouge, LA 70816

Financing Available

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

$508 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Powered by MyAutoLoan.

Curious what you can afford?

Avoid dealer markup and get straight to driving. Compare rates from multiple lenders instantly to ensure you’re getting the best deal possible.

Vehicle History Report

VIN: 3GTP8DET2MG383684

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

Seller Details

Listed 3/8/2026

View original listing
Ro

Royal Buick GMC

11055 Airline Highway

Baton Rouge, LA 70816

Phone

225-293-**** Show number

Location

Contact Seller

Ro

Royal Buick GMC

11055 Airline Highway

Baton Rouge, LA 70816

Financing Available

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

$508 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Powered by MyAutoLoan.

Explore More Options