Introducing the all-new 2026 GMC Sierra 2500HD AT4X — a remarkable truck that combines power, luxury, and advanced technology to tackle any challenge that comes your way. Proudly presented by Joe Cooper Chevrolet GMC Cadillac of Shawnee in a striking Summit White exterior paired with Obsidian Rush leather interior, this truck is engineered to impress on every front. Who loves ya', Oklahoma?

Under the hood, this powerhouse features a Duramax 6.6L V8 Turbodiesel engine paired with a 10-Speed Automatic transmission, ensuring robust performance and seamless shifts for both on-road and off-road adventures. The 4WD drivetrain coupled with an Off-Road Suspension and Hill Descent Control provides exceptional handling, making it the ideal choice for rugged terrains.

The AT4X trim is not just about the performance but also elevates your driving experience with premium comfort features and state-of-the-art technology. Equipped with a Bose Premium Series 12-Speaker System, every drive becomes a concert. The Multicolor 15" Diagonal Head-Up Display projects crucial information right onto the windshield, allowing you to keep your eyes on the road.

Connectivity and convenience are key with features like Apple CarPlay/Android Auto compatibility, Wireless Charging, and multiple USB ports, keeping you connected and charged no matter where the journey takes you. Enjoy the luxury of heated and ventilated seats, a heated steering wheel, and a sunroof that adds an open-air feel to your ride.

Safety is paramount with the Sierra 2500HD AT4X. It comes with advanced safety technology such as Forward Collision Alert, Automatic Emergency Braking, Lane Departure Warning System, and Trailer Side Blind Zone Alert. The HD Surround Vision and Rear Cross Traffic Alert provide extra eyes on the road, ensuring peace of mind with every mile.

With its robust towing capabilities enhanced by Trailer Cam Provisions and Trailer Tire Pressure Monitor Sensors, this truck is ready for your toughest towing needs, backed by the Gooseneck/5th Wheel Prep Package.

The Sierra 2500HD also features the versatile GMC MultiPro Tailgate with Step Lights for easy access and functionality, making it an all-encompassing workhorse for all your needs.

Stand out with the Black Badging Package and enjoy the practicality of features like LED Cargo Area Lighting, Spray-on Pickup Bedliner with GMC Logo, and much more.

Treat yourself to a driving experience that is as powerful as it is sophisticated with the 2026 GMC Sierra 2500HD AT4X. Visit Joe Cooper Chevrolet GMC Cadillac of Shawnee and experience the uncompromising excellence of this remarkable truck. Remember, who loves ya', Oklahoma? We do!