New 2026 Gmc Sierra 3500 HD AT4

$90,405

Financing as low as $1,477 per month.

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Key Features

Mileage

0

Drivetrain

4WD

Engine

6.6L V8 Turbo

Transmission

Automatic

Fuel Type

Diesel

MPG

N/A

Color

Sterling Metallic / Jet Black With Kalahari Accents

Title

Clean

Contact Seller

Si

Silveira Healdsburg

985 Healdsburg Ave

Healdsburg, CA 95448

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

Dealer Description

The 2026 GMC Sierra 3500 HD AT4 is a new crew cab truck featuring a 6.6L Duramax Turbo-Diesel V8 engine and a range of premium features. This vehicle is currently in transit to Silveira Healdsburg and is designed for both heavy-duty work and comfort. Please check with the dealer to confirm vehicle availability.

Features & Options

  • Adaptive Cruise Control
  • Bluetooth®
  • Remote Start
  • 4WD/AWD
  • Android Auto
  • Apple CarPlay
  • Keyless Ignition System
  • Wi-Fi Hotspot
  • Emergency Brake Assist
  • Lane Departure Warning
  • Wireless Phone Charging
  • Blind Spot Monitor
  • Forward Collision Warning
  • Navigation System
  • Parking Assistance
  • Rear View Camera
  • Automatic Climate Control
  • Entertainment System
  • Turbo Charged Engine
  • Premium Sound System

Vehicle History Report

VIN: 1GT4UVEY8TF100804

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

Seller Details

Listed 8/19/2025

View original listing
Si

Silveira Healdsburg

985 Healdsburg Ave

Healdsburg, CA 95448

Phone

877-891-4352

Location

Contact Seller

Si

Silveira Healdsburg

985 Healdsburg Ave

Healdsburg, CA 95448

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

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