Used 2026 Gmc Sierra 1500 Denali Ultimate

Step into the pinnacle of luxury trucking with the 2026 Sierra 1500 Denali Ultimate — a sophisticated full-size pickup that delivers premium refinement, high-end performance, and serious utility in one commanding package. Powered by a standard 6.2-liter EcoTec3 V8 engine generating approximately 420 hp and 460 lb-ft of torque, paired with a 10-speed automatic transmission and four-wheel-drive configuration for confident capability. Inside, expect top-tier features: premium full-grain leather seating with massage function, open-pore wood and patterned aluminum trim, an expansive digital driver cluster plus a massive infotainment display, and the world-first Six-Function MultiPro tailgate. On the outside, exclusive details like the Vader Chrome grille, ultra-bright 22-inch machined wheels, and refined design cues set this truck apart. With high-end comfort, advanced driver-assistance technology (including hands-free Super Cruise), and towing capacity up to around 8,900 lbs, the Denali Ultimate is built for drivers who demand true luxury, capability, and versatility without compromise.