2026 GMC Sierra 1500

The 2026 GMC Sierra 1500 offers a range of powerful engine options tailored to meet your needs. The standard TurboMax engine delivers an impressive 310 horsepower and best-in-class standard torque of 430 pound-feet. For those who demand even more capability, the available Duramax 3.0-liter Turbo-Diesel engine provides up to 13,300 pounds of towing capacity when properly equipped. With an available 6.2-liter V8 engine and a smooth-shifting 10-speed automatic transmission, the Sierra 1500 ensures you have the power and control to conquer any challenge.

Step inside the 2026 Sierra 1500, and you’ll find a cabin designed for both comfort and functionality. The Crew Cab configuration offers best-in-class front headroom and legroom, ensuring ample space for all passengers. Premium materials like leather-appointed seating, authentic wood trim, and aluminum accents elevate the interior’s sophistication. Available features such as heated and ventilated seats, a heated steering wheel, and dual-zone climate control create a luxurious environment perfect for long drives or daily commutes in Sallisaw, OK.

The Sierra 1500 is packed with cutting-edge technology to enhance your driving experience. The available Super Cruise hands-free driver assistance system allows for confident highway driving on compatible roads. A massive 40-inch diagonal combined digital display keeps all essential information within easy reach, while up to 14 available camera views make parking and towing a breeze. Additionally, the GMC Infotainment System with Google built-in offers seamless connectivity with voice-activated controls and smartphone integration.

Safety is a top priority in the 2026 GMC Sierra 1500. Equipped with GMC Pro Safety features, this truck includes advanced systems like Forward Collision Alert, Automatic Emergency Braking, Lane Keep Assist with Lane Departure Warning, and more. For added confidence on the road, available features such as HD Surround Vision and Rear Cross Traffic Alert provide enhanced visibility and awareness in various driving situations.

The 2026 GMC Sierra 1500 is available in a variety of trims to suit every lifestyle:

• Pro: A hardworking base model with essential features like the TurboMax engine and durable interior materials.
• SLE: Adds advanced technology like a 13.4-inch touchscreen and heated front seats.
• Elevation: Features bold exterior styling with gloss-black accents and larger wheels.
• SLT: Offers premium comfort with leather-appointed seating and chrome exterior details.
• AT4: Built for off-road adventures with a factory lift, skid plates, and all-terrain tires.
• AT4X: Takes off-road capability to the next level with front and rear electronic locking differentials.
• Denali
• Denali Ultimate: The pinnacle of refinement with exclusive design elements and advanced features like Super Cruise technology.