Introducing the 2026 GMC Sierra 1500 AT4X—where rugged capability meets premium style. This striking truck is dressed in a bold Onyx Black exterior with a sophisticated Obsidian Rush leather interior, setting a new standard for luxury and performance.

Built for those who demand endurance and power, the Sierra 1500 AT4X is powered by the EcoTec3 6.2L V8 engine, paired with a smooth 10-speed automatic transmission and 4WD, making it perfect for any terrain. The off-road suspension and Hill Descent Control further enhance its capability, making every drive an adventure.

Comfort and innovation take center stage in this model. The interior is equipped with heated and ventilated front seats, a heated steering wheel, and dual-zone automatic temperature control, ensuring a comfortable ride regardless of the weather. The 16-way power-adjustable seats with lumbar support ensure you stay relaxed on every journey.

Technology enthusiasts will appreciate the Multicolor 15" Diagonal Head-Up Display and the Bose Premium Series with a 12-speaker sound system, perfect for an immersive audio experience. Stay connected with Apple CarPlay, Android Auto, and the built-in Wi-Fi hotspot, ensuring all your digital needs are met on the road.

Safety is paramount in the Sierra 1500 AT4X, featuring advanced systems such as Automatic Emergency Braking, Lane Keep Assist with Lane Departure Warning, and Rear Cross Traffic Braking. The HD Surround Vision provides a comprehensive view of your surroundings, enhancing parking and maneuvering in tight spots.

For those who need practicality, the truck offers a versatile MultiPro Tailgate, spray-on bedliner with GMC logo, and an in-vehicle trailering system app, making it ideal for both weekend adventures and everyday tasks.

At Joe Cooper Chevrolet GMC Cadillac of Shawnee, we are proud to offer this exceptional vehicle, emphasizing luxury without compromising capability. Remember, "Who loves ya', Oklahoma?" Your truck does, and it's ready to take you wherever you need to go with style and confidence.