New 2026 Gmc Sierra 2500 HD AT4

$90,505

Financing as low as $1,479 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

Coastal Dune / Jet Black With Kalahari Accents

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 AT4 Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather, 10-Way Power Driver Seat Adjuster w/Lumbar, 10-Way Power Passenger Seat Adjuster w/Lumbar, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 2 Charge-Only Rear USB Ports, 2 Charge/Data USB Ports Inside Center Console, 2 USB Ports, 2-Speed Active Transfer Case, 220-Amp Alternator, 4-Wheel Disc Brakes, 7 Speakers, ABS brakes, Air Conditioning, Alloy wheels, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, AT4 Preferred Package, AT4 Premium Plus Package, Auto High-beam Headlights, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Automatic Emergency Braking, Automatic temperature control, Bed View Camera w/2 Trailer Camera Provisions, Body Color Wheel Arch Moldings (LPO), Bose Premium 7-Speaker Sound System, Brake assist, Buckle to Drive, Bumpers: body-color, Compass, Deep-Tinted Glass, Delay-off headlights, Driver door bin, Driver Memory, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, Electronic Stability Control system with traction control. The vehicle features a high-strength and low-stress sound system.

Features & Options

  • Blind Spot Monitor
  • Moon Roof
  • Apple CarPlay
  • Android Auto
  • Bose Premium Sound System
  • SiriusXM with 360L Trial Subscription
  • Wireless phone projection
  • All-terrain tires
  • LED taillamps with animation
  • Power-retractable assist steps with LED perimeter lighting
  • Rear camera in the Center High Mount Stop Lamp provides an elevated view of the bed from the back of the cab.
  • Heated driver and front outboard passenger seats
  • Heated rear outboard seats
  • Heated steering wheel
  • Keyless Open and Start
  • Universal Home Remote.

Vehicle History Report

VIN: 1GT4UPEY0TF131184

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

Seller Details

Listed 9/30/2025

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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