New 2026 Gmc Sierra 2500 HD AT4

$90,325

Financing as low as $1,476 per month.

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Key Features

Mileage

0

Drivetrain

AWD

Engine

6.6L V8 Turbo

Transmission

10 Speed Automatic Transmission

Fuel Type

Diesel

MPG

N/A

Color

Titanium Rush Metallic / Gray With Kalahari Accents.

Title

Clean

Contact Seller

Tu

Tustin Buick GMC

1 Auto Center Dr

Tustin, CA 92782

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

Dealer Description

The 2026 GMC Sierra 2500 is a new truck that features a new vehicle. It features a new vehicle. The 2026 GMC Sierra 2500 is a new vehicle that features a new engine and a new transmission. The 2026 GMC Sierra 2500HD is a new truck that features a new engine and a new transmission. The 2026 GMC Sierra 2500HD AT4 is a new truck that features a new engine and a new transmission. The 2026 GMC Sierra 2500HD AT4 is a new truck that features a new engine and a new transmission.

Features & Options

  • Adaptive Cruise Control
  • Apple CarPlay
  • Android Auto
  • Bose Premium Sound System
  • SiriusXM with 360L Trial Subscription
  • Wi-Fi Hotspot capable
  • Wireless phone projection
  • All-terrain tires
  • LED taillamps
  • LED headlamps
  • Power windows with driver and passenger express-up/down
  • Power sliding rear window with rear defogger
  • Power sunroof
  • Rear Camera Mirror
  • Head-Up Display
  • Heated driver and front outboard passenger seats
  • Heated rear outboard seats
  • Heated steering wheel
  • Keyless Open and Start
  • Remote Start

Vehicle History Report

VIN: 1GT4UPEY2TF135429

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

Seller Details

Listed 10/19/2025

View original listing
Tu

Tustin Buick GMC

1 Auto Center Dr

Tustin, CA 92782

Phone

866-362-9920

Location

Contact Seller

Tu

Tustin Buick GMC

1 Auto Center Dr

Tustin, CA 92782

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

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