New 2026 GMC Sierra 1500

Experience the power and luxury of the 2026 GMC Sierra 1500 Denali Ultimate in Sterling Metallic, designed for those who demand capability and refinement in every drive.

This crew cab pickup features a robust Duramax 3.0L turbo-diesel inline six-cylinder engine delivering 305 horsepower and an impressive 495 lb-ft of torque, paired with a 10-speed automatic transmission with electronic precision shift. The advanced transmission includes overdrive, tow/haul mode, and steering column paddle shifters, complemented by Cruise Grade and Powertrain Grade Braking for confident control. Four-wheel drive with a locking limited-slip differential ensures superior traction on any terrain.

Inside, enjoy premium Alpine Umber full-grain leather seats with heating, cooling, and massage functions, plus power-adjustable driver and passenger seats with lumbar support and memory settings. The spacious crew cab accommodates five comfortably with a rear bench and pass-through seat.

Safety is paramount with features like automatic high beams, blind spot monitoring, lane keeping assist, front collision mitigation, and cross-traffic alert. The truck also offers an aerial view display system, heads-up display, adaptive cruise control, and a premium sound system.

Exterior highlights include LED headlights, power retractable running boards, integrated tailgate step, bed liner, chrome wheels, and heated, power-folding mirrors. Tow hooks and a tow hitch complete this capable and sophisticated package.