Certified 2021 Gmc Sierra 1500 AT4

 87,171 miles
 Diesel
 Cullman, AL

$38,980

AI Analysis:

$37,986 average market price. 

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Key Features

Mileage

87,171 miles

Drivetrain

4WD

Engine

3L I6 DOHC Turbo

Transmission

10 Speed Automatic

Fuel Type

Diesel

MPG

16 / 21

Color

Dark Sky Metallic / Jet Black

Title

Clean

VIN

3GTU9EET1MG122648

Contact Seller

To

Tony Serra

1724 Cherokee Ave SW

Cullman, AL 35055-5395

Financing Available

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

$660 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

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Dealer Description

Certified. Dark Sky Metallic 2021 GMC Sierra 1500 AT4 4WD 10-Speed Automatic 3.0L I6. Recent Arrival! 22/26 City/Highway MPG All pre-owned prices plus tax, title, $799 Doc Fee & $3997 Serra Protection Package. All internet prices require customer to finance with dealer captive lender. Please verify any information in question with the dealership.

Features & Options

  • Leather upholstery
  • Automatic temperature control
  • Wireless phone connectivity
  • Front dual zone A/C
  • Auto-dimming rearview mirror
  • Split folding rear seat
  • Memory seat
  • Heated front seats
  • Ventilated front seats
  • Perimeter/approach lights
  • Remote keyless entry
  • Heated steering wheel
  • Power Sunroof
  • Engine Block Heater
  • AT4 High Clearance Step
  • Auto-dimming door mirrors
  • Heated door mirrors
  • Power door mirrors
  • Rear step bumper
  • Apple CarPlay/Android Auto
  • Heated 2nd Row Outboard Seats

Vehicle History Report

VIN: 3GTU9EET1MG122648

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

Seller Details

Listed 2/19/2026

View original listing
To

Tony Serra

1724 Cherokee Ave SW

Cullman, AL 35055-5395

Phone

256-739-**** Show number

Location

Contact Seller

To

Tony Serra

1724 Cherokee Ave SW

Cullman, AL 35055-5395

Financing Available

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

$660 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Get pre-qualified

Powered by MyAutoLoan.

Explore More Options