2026 GMC Sierra 1500

The Sierra 1500 lineup offers a wide range of trims to fit every lifestyle. The Pro is built for hardworking durability with a functional design. The SLE adds chrome accents and enhanced features, while the Elevation emphasizes athletic styling with blacked-out details and bold lines. The SLT blends rugged capability with premium touches, striking a balance between practicality and comfort. For off-road performance, the AT4 offers higher ground clearance, skid plates, and all-terrain tires, while the AT4X takes capability further with front and rear e-lockers, Multimatic DSSV dampers, and 33-inch Goodyear Wrangler tires. At the luxury end, the Denali delivers refinement with its chrome grille, polished accents, and signature wheels. Topping the range, the Denali Ultimate introduces Vader Chrome details, 22-inch wheels, Alpine Umber leather, and open-pore wood, redefining what a premium truck can be.

The Sierra 1500 offers 4 powerful engine options. The 5.3L V8 produces 355 hp and 383 lbs.-ft. of torque, delivering reliable strength for everyday driving and towing. The Turbomax™, that delivers 310 hp and 430 lbs.-ft. of torque. For maximum performance, the 6.2L V8 generates 420 hp and 460 lbs.-ft. of torque, making it ideal for heavy-duty work or demanding recreational tasks. The 3.0L Duramax Turbo-Diesel I6 offers a class-leading blend of efficiency and strength, delivering 305 hp and 495 lbs.-ft. of torque. All engines are paired with a 10-speed automatic transmission, ensuring smooth shifts and optimal efficiency across every drive.

The 2026 Sierra 1500 is engineered to perform, whether on highways or off-road trails. With a towing capacity of up to 13,300 lbs. when properly equipped, it’s ready to haul trailers, boats, or recreational gear. The available four-wheel-drive system provides enhanced traction and control on challenging surfaces, while available Adaptive Ride Control adjusts suspension settings for a smoother, more precise ride. With instant torque from the diesel option and advanced chassis tuning, the Sierra offers confidence in every scenario.

Inside, the Sierra 1500 combines space, technology, and luxury. The cabin provides generous seating for up to 5 passengers, with premium materials throughout. Higher trims, like Denali and Denali Ultimate, feature leather seating, contrast stitching, authentic wood, and Alpine Umber accents for a refined atmosphere. Technology is at your fingertips with a 13.4-inch diagonal infotainment display, paired with a 12.3-inch digital driver display. Wireless Apple CarPlay® and Android Auto™ come standard, while the available Bose Premium Audio system ensures an immersive sound experience. Practicality meets comfort with ample storage solutions, intuitive controls, and available heated and ventilated seating.

The Sierra 1500 prioritizes driver and passenger protection with GMC Pro Safety standard. Features include Forward Collision Alert, Lane Keep Assist with Lane Departure Warning, Automatic Emergency Braking, and IntelliBeam auto high beams. Available advanced systems such as HD Surround Vision, Adaptive Cruise Control, and Rear Cross Traffic Braking provide additional confidence. For towing, the ProGrade Trailering System and available Transparent Trailer View simplify hauling, while the Sierra’s strong frame and advanced airbag systems add an extra layer of peace of mind.