Used 2021 Gmc Sierra 1500 SLT

 50,267 miles
 Diesel
 Sidney, NE

$44,995

AI Analysis:

$38,977 average market price. 

View Full Analysis.

Key Features

Mileage

50,267 miles

Drivetrain

4WD

Engine

3L I6 DOHC Turbo

Transmission

Automatic

Fuel Type

Diesel

MPG

22 / 26

Color

Red / Brown

Title

Clean

Contact Seller

Ma

Maddox Motor Company

564 Glover Rd

Sidney, NE 69162

Financing Available

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

$762 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

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Dealer Description

Visit Maddox Motor Company online at maddoxmotor.com to see more pictures of this vehicle or call us at 308-254-5577 today to schedule your test drive.

Features & Options

  • Trailering Package
  • ProGrade Trailering System
  • Rear axle, 3.23 ratio
  • Pickup bed
  • Automatic Stop/Start
  • Auto-locking rear differential
  • Transfer case, single speed, electronic Autotrac with push button control
  • Four wheel drive
  • Cooling, external engine oil cooler
  • Cooling, auxiliary external transmission oil cooler
  • Alternator, 170 amps
  • Battery, heavy-duty 730 cold-cranking amps/80 Amp-hr, maintenance-free with rundown protection and retained accessory power
  • Frame, fully-boxed, hydroformed front section
  • Trailer brake controller, integrated
  • Cargo tie downs, fixed, rated at 500 lbs per corner
  • Steering, Electric Power Steering assist, rack-and-pinion
  • Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
  • Capless Fuel Fill

Vehicle History Report

VIN: 3GTU9DET0MG211427

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

Seller Details

Listed 10/17/2025

View original listing
Ma

Maddox Motor Company

564 Glover Rd

Sidney, NE 69162

Phone

308-254-**** Show number

Location

Contact Seller

Ma

Maddox Motor Company

564 Glover Rd

Sidney, NE 69162

Financing Available

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

$762 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Get pre-qualified

Powered by MyAutoLoan.

Explore More Options