New 2026 Gmc Sierra 2500 HD AT4

$91,130

Financing as low as $1,489 per month.

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Key Features

Mileage

0

Drivetrain

4WD

Engine

6.6L V8 Turbo

Transmission

10 Speed Automatic Transmission

Fuel Type

Diesel

MPG

N/A

Color

Onyx Black / Jet Black With Kalahari Accents

Title

Clean

Contact Seller

To

Toliver Buick GMC

2739 West Ferguson Road

Mount Pleasant, TX 75455

Mount Pleasant, TX 75455

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

Dealer Description

The 2026 GMC Sierra 2500 HD AT4 features a 6.6L Duramax Turbo-Diesel V8 engine paired with a 10-speed automatic transmission. This truck is designed for both heavy-duty work and comfort, offering advanced technology, premium interior materials, and a suite of safety and driver assistance features. The Onyx Black exterior is complemented by a Jet Black interior with Kalahari accents, providing a modern and capable look. This Sierra 2500 is equipped for trailering, towing, and off-road adventures, while also providing a refined driving experience.

Features & Options

  • Adaptive Cruise Control
  • Android Auto
  • Apple CarPlay
  • Automatic Climate Control
  • Backup Camera
  • Bluetooth
  • Fog Lights
  • Lane Departure Warning
  • Leather Seats
  • Parking Sensors / Assist
  • Power Seats
  • Premium Plus Package
  • Push Start
  • Rain Sensing Wipers
  • Remote Start
  • Side-Impact Air Bags
  • Sunroof / Moonroof
  • Technology Package
  • Tow Package
  • Wireless Phone Charging

Vehicle History Report

VIN: 1GT4UPEY5TF138194

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

Seller Details

Listed 11/17/2025

View original listing
To

Toliver Buick GMC

2739 West Ferguson Road

Mount Pleasant, TX 75455

Mount Pleasant, TX 75455

Phone

903-572-6696

Location

Contact Seller

To

Toliver Buick GMC

2739 West Ferguson Road

Mount Pleasant, TX 75455

Mount Pleasant, TX 75455

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

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