Used 2020 Gmc Sierra 2500 HD AT4

$56,995

Financing as low as $931 per month.

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Key Features

Mileage

36,012

Drivetrain

4WD

Engine

6.6L V8 Turbo

Transmission

6 Speed

Fuel Type

Diesel

MPG

N/A

Color

Onyx Black / Jet Black With Kalahari Accents

Title

Clean

Contact Seller

Th

The Suburban Collection

1850 W Maple Rd

Troy, MI 48084

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

Dealer Description

Discover the ultimate heavy-duty pickup with the 2020 GMC Sierra 2500HD AT4. This rugged and capable truck is engineered to conquer any terrain, while providing a premium driving experience and advanced technology features that will elevate your every journey. Beyond its rugged capabilities, the Sierra 2500HD AT4 delivers a refined and comfortable interior, with features like heated and ventilated front seats, heated rear outboard seats, Bose premium audio system, wireless charging, and Rear Camera Mirror. Whether you're tackling tough jobs or embarking on adventure-filled weekends, the Sierra 2500HD AT4 is the ultimate companion. Its uncompromising performance, advanced technology, and premium amenities make it a standout in the heavy-duty truck segment. Experience the power and refinement of the 2020 GMC Sierra 2500HD AT4 for yourself. Schedule a test drive today and discover why this truck is the perfect blend of capability and comfort.

Features & Options

  • 6.6L Duramax Turbo-Diesel V8 engine
  • 445 horsepower
  • 910 lb-ft of torque
  • AT4 Premium Package
  • 20-inch wheels
  • Black assist steps
  • Technology Package
  • HD Surround Vision
  • Rear Camera Mirror
  • Multicolor Head-Up Display
  • Gooseneck/5th Wheel Package
  • Driver Alert Package II
  • Forward Collision Alert
  • Lane Departure Warning
  • Automatic Emergency Braking
  • Heated and ventilated front seats
  • Heated rear outboard seats
  • Bose premium audio system
  • Wireless charging

Vehicle History Report

VIN: 1GT49PEY5LF333875

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

Seller Details

Listed 11/4/2025

View original listing
Th

The Suburban Collection

1850 W Maple Rd

Troy, MI 48084

Phone

248-289-7691

Location

Contact Seller

Th

The Suburban Collection

1850 W Maple Rd

Troy, MI 48084

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

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