Used 2021 Gmc Sierra 1500 SLT

 49,325 miles
 Diesel
 Livingston, MT

$40,999

AI Analysis:

$39,999 average market price. 

View Full Analysis.

Key Features

Mileage

49,325 miles

Drivetrain

4WD

Engine

3L I6 DOHC Turbo

Transmission

Automatic, 10 Spd W/Overdrive

Fuel Type

Diesel

MPG

N/A

Color

White / Black

Title

Clean

VIN

3GTU9DETXMG214559

Contact Seller

Bi

Bill

111 South 11th Street

Livingston, MT 59047

Financing Available

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

$694 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

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Dealer Description

2021 GMC Sierra 1500 Crew Cab SLT 5.5' Box, 4X4 With Auto & HI/LOW, Auto Locking Differential, 3.0L Duramax, 10-Speed Automatic with Overdrive.

Features & Options

  • Dual Power Seats
  • Leather
  • Navigation System
  • Automatic, 10-Spd w/Overdrive
  • Ventilated Seats
  • Keyless Start
  • Lane Change Alert
  • Convenience Pkg
  • Dual Air Bags
  • F&R Head Curtain Air Bags
  • Premium GMC Infotainment System
  • Traction Control
  • ABS
  • Side Air Bags
  • Bluetooth Wireless
  • Hill Start Assist Control
  • Power Sun Roof
  • AM/FM Stereo
  • Keyless Entry
  • LED Headlamps
  • Power Sliding Rear Window

Vehicle History Report

VIN: 3GTU9DETXMG214559

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

Seller Details

Listed 11/22/2025

View original listing
Bi

Bill

111 South 11th Street

Livingston, MT 59047

Phone

406-223-**** Show number

Location

Contact Seller

Bi

Bill

111 South 11th Street

Livingston, MT 59047

Financing Available

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

$694 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Powered by MyAutoLoan.

Explore More Options