New 2026 Gmc Sierra 2500 HD AT4X

$97,075

Financing as low as $1,586 per month.

Key Features

Mileage

0

Drivetrain

4WD

Engine

6.6L V8 Turbo

Transmission

10 Speed Automatic Transmission

Fuel Type

Diesel

MPG

N/A

Color

Coastal Dune / Obsidian Rush

Title

Clean

Contact Seller

So

South Texas Buick-GMC

4220 W Exp 83

McAllen, TX 78501

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

Dealer Description

Recent Arrival! 2026 GMC Sierra 2500HD Coastal Dune 4WD AT4X Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Obsidian Rush Leather, 12 Speakers, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 16-Way Power Driver Seat Adjuster with Lumbar, 16-Way Power Passenger Seat Adjuster with Lumbar, 2 Charge-Only Rear USB Ports, 2 Charge/Data USB Ports Inside Center Console, 2 USB Ports, 2-Speed Active Transfer Case, 4-Wheel Disc Brakes, ABS brakes, Air Conditioning, Alloy wheels, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, Auto High-beam Headlights, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Automatic Emergency Braking, Automatic temperature control, Bed View Camera with Two Trailer Camera Provisions, Bose Premium Series 12-Speaker System, Brake assist, Buckle to Drive, Compass, Deep-Tinted Glass, Delay-off headlights, Driver Memory, Driver vanity mirror, Dual front impact airbags and side impact airbags. The feature also reminds the front passenger to buckle up. You can always override the feature and take control. The system is compatible with Trailering. It is important to ensure your trailer has functioning brakes while trailering with heavier loads. Read your Owner's Manual to learn more about the limitations of this system.

Features & Options

  • Blind Spot Monitor
  • Moon Roof
  • Apple CarPlay
  • Android CarPlay
  • Wireless Charging
  • Heads-Up Display
  • Heated seats
  • Ventilated seats
  • Remote Start
  • Lane Departure Warning System
  • Forward Collision Alert System
  • Rear Cross Traffic Alert System
  • Universal Home Remote System
  • Keyless Open and Start System
  • Power Sliding Rear Window with Defogger
  • Power Sunroof
  • Premium audio system
  • LED Daytime Running Lamps
  • LED Smoked Amber Roof Marker Lamps
  • Spray-on Pickup Bedliner with GMC Logo

Vehicle History Report

VIN: 1GT4UZEY6TF187948

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

Seller Details

Listed 12/13/2025

View original listing
So

South Texas Buick-GMC

4220 W Exp 83

McAllen, TX 78501

Phone

956-467-1305

Location

Contact Seller

So

South Texas Buick-GMC

4220 W Exp 83

McAllen, TX 78501

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

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