Used 2020 Gmc Sierra 3500 HD AT4

$52,889

Financing as low as $864 per month.

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Key Features

Mileage

89,615

Drivetrain

4WD

Engine

6.6L V8 Turbo

Transmission

10 Speed Automatic

Fuel Type

Diesel

MPG

N/A

Color

Summit White / Jet Black With Kalahari Accents

Title

Clean

Contact Seller

Jo

Johnson Auto Colorado

12410 E 136th Ave

Brighton, CO 80601-7300

By submitting this form, you agree to be contacted by the seller.

Dealer Description

2020 GMC Sierra 3500HD AT4 Summit White 4WD Duramax 6.6L V8 Turbodiesel. Visit www.johnsonautoplaza.com for more information. Feel free to browse our inventory online, request more information about vehicles, set up a test drive or inquire about financing.

Features & Options

  • Leather upholstery
  • Automatic temperature control
  • Premium audio system
  • 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
  • AT4 Premium Package
  • AT4 Preferred Package
  • Driver Alert Package I
  • Wheels: 20" 6-Spoke Bright Machined Aluminum
  • Blind Spot Monitor
  • Moon Roof
  • Apple CarPlay capability for compatible phones
  • Android Auto capability for compatible phones
  • Universal Home Remote

Vehicle History Report

VIN: 1GT49VEY2LF181669

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

Seller Details

Listed 11/25/2025

View original listing
Jo

Johnson Auto Colorado

12410 E 136th Ave

Brighton, CO 80601-7300

Phone

303-654-1940

Location

Contact Seller

Jo

Johnson Auto Colorado

12410 E 136th Ave

Brighton, CO 80601-7300

By submitting this form, you agree to be contacted by the seller.

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