Introducing the stunning 2026 GMC Sierra 2500HD SLE in a sleek Summit White exterior paired with a sophisticated Jet Black interior. This formidable truck combines rugged performance with cutting-edge technology and comfort, designed to elevate your driving experience.

Performance and Capability:
Under the hood, the Sierra 2500HD SLE boasts a powerful 6.6L V8 engine, delivering robust capability for demanding tasks. Coupled with a 10-Speed Automatic transmission and a reliable 4WD drivetrain, this truck is ready to tackle any terrain. Its heavy-duty suspension and 3.73 rear axle ratio ensure smooth handling and remarkable towing capability—ideal for work or weekend adventures.

Interior and Comfort:
Step inside the spacious 4D Crew Cab and find an interior designed with both comfort and convenience in mind. The SLE Heated Package offers heated driver and front outboard passenger seats, and a heated steering wheel for those chilly Oklahoma mornings. Enjoy personalized comfort with the 10-way power driver seat adjuster and dual-zone automatic climate control from the SLE Convenience Package.

Technology and Connectivity:
Stay connected and entertained with the Premium GMC Infotainment System, featuring Apple CarPlay and Android Auto compatibility, and SiriusXM with a 360L trial subscription. Advanced features like wireless phone projection and steering wheel audio controls make accessing your music and apps seamless, keeping your focus on the road.

Safety and Security:
The 2026 Sierra 2500HD is equipped with state-of-the-art safety features to protect you and your passengers. This includes Automatic Emergency Braking, Lane Departure Warning System, and Front Pedestrian Braking. The truck also includes an OnStar Services capability, providing peace of mind with emergency communication systems.

Exterior and Utility:
The bold chrome surround grille and durable machined aluminum wheels add a touch of sophistication to this robust truck. The LED fog lamps and deep-tinted glass not only enhance its exterior appeal but also ensure enhanced visibility and comfort during drives.

Whether you're hauling heavy loads or heading out for a weekend getaway, the GMC Sierra 2500HD SLE is built to perform while providing a luxury driving experience. Visit us at Joe Cooper Chevrolet GMC Cadillac of Shawnee, and see why you'll love this remarkable truck. Remember, "Who loves ya', Oklahoma?"—We sure do! Come experience the difference in beautiful Shawnee, OK.