New 2026 Gmc Sierra 2500 HD AT4

$90,194

Financing as low as $1,474 per month.

Get Financing through LightStream

Key Features

Mileage

1

Drivetrain

4WD

Engine

6.6L V8 Turbo

Transmission

10 Speed Automatic Transmission

Fuel Type

Diesel

MPG

N/A

Color

Summit White / Jet Black With Kalahari Accents

Title

Clean

Contact Seller

Si

Simpson Buick GMC of Buena Park

6600 Auto Center Drive

Buena Park, CA 90620

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

Dealer Description

Summit White 2026 GMC Sierra 2500HD Duramax 6.6L V8 Turbodiesel AT4 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather. All Roads Lead to Simpson.

Features & Options

  • Adaptive Cruise Control
  • Apple CarPlay
  • Android Auto
  • Bose Premium Sound System
  • SiriusXM with 360L Trial Subscription
  • Wireless phone projection
  • All-terrain tires
  • LED taillamps and headlamps
  • Black power-retractable assist steps
  • Cargo bed LED lighting
  • GMC MultiPro Tailgate
  • Hitch Guidance with Hitch View
  • Off-Road suspension
  • Skid plates
  • ProGrade Trailering System
  • Trailer Side Blind Zone Alert
  • HD Surround Vision
  • Rear Cross Traffic Alert
  • Safety Alert Seat
  • Teen Driver

Vehicle History Report

VIN: 1GT4UPEY3TF131244

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

Seller Details

Listed 10/28/2025

View original listing
Si

Simpson Buick GMC of Buena Park

6600 Auto Center Drive

Buena Park, CA 90620

Phone

714-252-4514

Location

Contact Seller

Si

Simpson Buick GMC of Buena Park

6600 Auto Center Drive

Buena Park, CA 90620

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

Explore More Options