2026 GMC Sierra 1500

The Sierra 1500 lineup offers several engine choices to match your driving needs. The standard TurboMax engine produces 310 horsepower and best-in-class standard torque of 430 pound-feet, with available max towing of up to 9,400 pounds. An available 5.3-liter V8 engine pairs with a 10-speed automatic transmission for added muscle, while the available 6.2-liter V8 takes output even further. For those who need maximum diesel towing capacity, the available Duramax 3.0-liter Turbo-Diesel engine delivers a max towing capacity of up to 13,300 pounds when properly equipped. Off-road enthusiasts will appreciate the AT4 and AT4X trims, which feature a factory-installed 2-inch suspension lift, Rancho monotube shocks, and underbody skid plates.

Step inside the 2026 Sierra 1500 crew cab and you'll immediately notice the best-in-class standard front head- and legroom. Higher trims elevate the experience with available leather appointments, heated and ventilated power-adjustable front seats, and premium materials throughout. The Denali brings authentic wood trim and Forge perforated-leather seating surfaces, while the Denali Ultimate adds 16-way power heated and ventilated front seats with a massage feature and a 12-speaker Bose Premium Series audio system. Smart, ample storage throughout the cabin ensures there's room for work supplies and weekend gear alike.

The Sierra 1500 puts an impressive array of technology at your fingertips. The available GMC Infotainment System features a 13.4-inch diagonal multicolor touchscreen with Google built-in compatibility and voice-activated controls. Combined with the available 12.3-inch diagonal Driver Information Center, the truck offers over 40 inches diagonal of combined driver-focused digital displays - the most in its class. Available Super Cruise hands-free driver assistance technology lets you travel compatible roads with greater ease and confidence. Additional tech highlights include up to 14 available camera views and the available ProGrade Trailering System, which streamlines the hitching and towing process with integrated tools for added control.

GMC Pro Safety brings a comprehensive suite of driver assistance technologies to the Sierra 1500. Standard and available features work together to help enhance your awareness behind the wheel. Available Front and Rear Park Assist helps you navigate tight spaces with confidence, while available HD Surround Vision provides a bird's-eye view around the vehicle. Hill Descent Control is also available, providing a smooth, controlled descent on steep grades. Together, these systems give drivers throughout Greer, South Carolina, the peace of mind they need on any road or job site.

The 2026 Sierra 1500 is offered in eight distinct trim levels, each catering to a different type of truck buyer.
The Pro starts at $38,300 and serves as the capable, no-nonsense foundation of the lineup.
The SLE adds a 13.4-inch diagonal touchscreen, heated front seats, and an auto-locking rear differential starting at $48,700. The Elevation builds on the SLE with a sport-inspired monochromatic exterior and 20-inch gloss-black painted aluminum wheels starting at $50,500.
The SLT steps up with a 5.3-liter V8 engine, chrome exterior accents, and upgraded front seating starting at $55,100.
The off-road-focused AT4 starts at $67,000 and adds a 2-inch factory lift and exclusive Kalahari interior accents. The AT4X starts at $79,600 and adds front and rear electronic locking differentials.
The Denali starts at $66,100 with signature chrome styling and premium leather seating, while the Denali Ultimate tops the lineup at $84,400 with standard Super Cruise technology and exclusive Vader Chrome grille styling.