New 2026 Gmc Sierra 2500 HD AT4X

$96,825

Financing as low as $1,582 per month.

Key Features

Mileage

0

Drivetrain

4WD

Engine

6.6L V8 Turbo

Transmission

10 Speed Automatic

Fuel Type

Diesel

MPG

N/A

Color

Sterling Metallic / Obsidian Rush

Title

Clean

Contact Seller

Ba

Baker GMC

1621 Savannah Highway

Charleston, SC 29407

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

Dealer Description

The 2026 GMC Sierra 2500 HD AT4X features a 6.6L Duramax Turbo-Diesel V8 engine paired with an Allison 10-speed automatic transmission. This heavy-duty truck is designed for both on-road comfort and off-road capability, offering premium interior features and advanced safety systems. The AT4X trim includes a range of premium options such as a head-up display, ventilated and heated front seats, and a Bose premium audio system. With its robust towing capacity and advanced technology, this vehicle is ready for any challenge.

Features & Options

  • Adaptive Cruise Control
  • Android Auto
  • Apple CarPlay
  • Automatic Climate Control
  • Fog Lights
  • Lane Spot Depart Warning Alert
  • Leather Seats
  • Parking Sensers / Assist / Parking Sensors / Parking Sensors / Assist / Parking Sensors / Parking Senses / Assist / Parking Sensors / Assist / Parking Meters / Parking Sensors / Assist / Parking Senses / Assist / Parking Senses / Parking Meters / Parking Senses / Parking Senses / Assist / Parking Senses / Assist / Parking Senses / Assist / Parking Senses / Assist / Parking Senses / Assist / Parking Senses / Assist

Vehicle History Report

VIN: 1GT4UZEY6TF176335

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

Seller Details

Listed 11/25/2025

View original listing
Ba

Baker GMC

1621 Savannah Highway

Charleston, SC 29407

Phone

843-654-1358

Location

Contact Seller

Ba

Baker GMC

1621 Savannah Highway

Charleston, SC 29407

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

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