Used 2023 Gmc Sierra HD AT4

$61,988

Financing as low as $1,013 per month.

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Key Features

Mileage

39,980

Drivetrain

4WD

Engine

6.6L V8 Turbo

Transmission

10 Speed Automatic

Fuel Type

Diesel

MPG

N/A

Color

Summit White / Jet Black

Title

Clean

Contact Seller

Cl

ClearShift

1500 E. County Line Rd.

Highlands Ranch, CO 80126

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

Dealer Description

The 2023 GMC Sierra 2500HD AT4 in Summit White combines rugged capability with refined design, powered by the Duramax 6.6L V8 turbodiesel and paired with a 10-speed automatic transmission for strong, smooth performance under heavy loads. Its 4WD system and X31 Off-Road Package provide enhanced off-road capability, including skid plates, off-road suspension tuning, and terrain-focused features, making it ready for challenging trails. The AT4 Preferred Equipment Group 4SB adds comfort and convenience with premium interior materials, advanced connectivity, and driver-focused technology, ensuring every journey is both capable and enjoyable. This Sierra 2500HD AT4 delivers the perfect balance of heavy-duty strength, off-road readiness, and upscale appointments for those who demand performance without sacrificing refinement.

Features & Options

  • Keyless Entry
  • Heated Seats
  • Apple CarPlay/Android Auto
  • Bed View Camera w/2 Trailer Camera Provisions
  • Deep-Tinted Glass
  • Electric Rear-Window Defogger
  • Gooseneck/5th Wheel Package
  • HD Rear Vision Camera
  • Hill Descent Control
  • Integrated Trailer Brake Controller
  • Keyless Open & Start
  • LED Cargo Area Lighting
  • OnStar & GMC Connected Services Capable
  • Painted Black Surround Grille
  • Power Door Locks
  • Power Front Passenger Windows w/Express Up/Down
  • Power Windows windows w/Driver Express Up/Down windows w/Express Up/Down windows w/Driver Express Up/Down windows w/Driver Express Up/Down windows w/Driver Express Up/Down windows w/Driver Express Up Down windows w/Express Up Down windows windows.

Vehicle History Report

VIN: 1GT49PEY6PF122206

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

Seller Details

Listed 9/16/2025

View original listing
Cl

ClearShift

1500 E. County Line Rd.

Highlands Ranch, CO 80126

Phone

720-390-7910

Location

Contact Seller

Cl

ClearShift

1500 E. County Line Rd.

Highlands Ranch, CO 80126

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

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