New 2026 Gmc Sierra 2500 HD AT4

$89,010

Financing as low as $1,454 per month.

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Key Features

Mileage

0

Drivetrain

4WD

Engine

6.6L V8 Turbo

Transmission

Automatic

Fuel Type

Diesel

MPG

N/A

Color

Coastal Dune / Jet Black With Kalahari Accents

Title

Clean

Contact Seller

Ha

Hall Buick GMC

3010 SSW Loop 323

Tyler, TX 75701

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

Dealer Description

The 2026 GMC Sierra 2500 HD AT4 is a new crew cab truck featuring a 6.6L Duramax Turbo-Diesel V8 engine and a host of premium features. This vehicle is currently in transit to Hall Buick GMC in Tyler, TX. Please check with the dealer to confirm vehicle availability. The Sierra 2500 HD AT4 offers a comfortable interior with Jet Black and Kalahari accents, advanced safety and technology features, and a powerful engine designed for both work and play.

Features & Options

  • Adaptive Cruise Control
  • Bluetooth
  • Heated Steering Wheel
  • Remote Start
  • 4WD/AWD
  • Android Auto
  • Apple CarPlay
  • Keyless Ignition System
  • Leather Seats
  • Wi-Fi Hotspot
  • Auto Dimming Mirror
  • Emergency Brake Assist
  • Lane Departure Warning
  • Wireless Phone Charging
  • Blind Spot Monitor
  • Forward Collision Warning
  • Navigation System
  • Parking Assistance
  • Rear View Camera
  • Automatic Climate Control
  • Entertainment System

Vehicle History Report

VIN: 1GT4UPEY3TF173834

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

Seller Details

Listed 11/19/2025

View original listing
Ha

Hall Buick GMC

3010 SSW Loop 323

Tyler, TX 75701

Phone

903-705-1321

Location

Contact Seller

Ha

Hall Buick GMC

3010 SSW Loop 323

Tyler, TX 75701

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

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