New 2026 Gmc Sierra 2500 AT4

$88,555

Financing as low as $1,447 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 / 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! 2023. 2024 GMC Sierra 2500HD. The new 2023 GMC Sierra 2500 AT4 is in transit and features a Duramax 6.6L V8 Turbodiesel engine. The vehicle is equipped with a 10-speed automatic transmission and features a range of technology and safety systems.

Features & Options

  • Blind Spot Monitor
  • Apple CarPlay/Android Auto
  • Bluetooth streaming audio for music and select phones
  • Wireless phone projection for Apple CarPlay/Android Auto
  • Bose Premium Sound System
  • AT4 High Clearance Steps
  • Power sunroof
  • Technology Package
  • Universal Home Remote
  • Rear sliding power window
  • LED roof marker lamps
  • AT4 Premium Plus Package on AT4
  • ProGrade Trailering System with Hitch Guidance and Hitch View
  • Sierra HD Pro Safety Package including Forward Collision Alert, Following Distance Indicator, Front Pedestrian Braking, Lane Departure Warning, Automatic Emergency Braking, Rear Camera Mirror, Multi-color Head-Up Display, Trailer Side Blind Zone Alert, HD Surround Vision, Ultrasonic Front & Rear Park Assist, Bed View Camera, Trailer Side Blind Zone Alert, Trailer Cam Provisions & Trailer Viewing Software, Trailering Information Label.

Vehicle History Report

VIN: 1GT4UPEY6TF172970

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

Seller Details

Listed 11/16/2025

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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