This 2022 GMC Sierra 2500HD AT4 delivers serious capability wrapped in refined style. Built on the legendary Duramax 6.6L V8 Turbodiesel engine paired with a 10-speed automatic transmission, this 4WD crew cab combines genuine work ethic with premium comfort. With 69,119 miles, this truck has been thoroughly inspected and maintained, backed by a 146-point inspection, LoJack security, and Virginia State Inspection—proof of quality assurance inside and out.

- Duramax 6.6L V8 Turbodiesel with 10-Speed Automatic & 2-Speed Active Transfer Case
- Heated & Ventilated Front Bucket Seats with Power Adjusters & Lumbar Support
- Premium Bose 7-Speaker Sound System with Wireless Phone Projection
- HD Surround Vision Camera System with Trailer View Provisions
- Integrated Trailer Brake Controller with Gooseneck/5th Wheel Prep
- Power Sunroof with Remote Vehicle Starter System
- 20 Machined Aluminum Wheels with Off-Road High Clearance Steps
- Technology Package: Multicolor Head-Up Display, Apple CarPlay/Android Auto, OnStar & GMC Connected Services
- Spray-On Pickup Box Bed Liner with AT4 Logo & 120-Volt Power Outlets
- Jet Black Leather Interior with Kalahari Accents & Wireless Charging Pad

This Sierra AT4 has been outfitted with multiple premium packages—including the AT4 Premium Plus Package, X31 Off-Road Package, and Driver Alert Packages I & II—delivering advanced safety, technology, and off-road readiness. Every system has been verified and documented, so you can drive with complete confidence. Visit us today to experience the power, luxury, and capability of this exceptional heavy-duty truck.