New 2026 Gmc Sierra Denali Ultimate

Introducing the 2026 GMC Sierra 2500HD Denali Ultimate, a new benchmark in heavy-duty pickup trucks that combines power, luxury, and advanced technology. This new model boasts a striking Glacier White Tricoat exterior complemented by a refined Alpine Umber interior, setting a premium tone for drivers who demand both style and substance. Equipped with a robust 6.6-liter Turbo Diesel engine delivering 470 horsepower and 975 lb-ft of torque, paired with a 10-speed automatic transmission and 4WD capability, this truck is built to handle the toughest jobs with ease. The Denali Ultimate trim elevates the driving experience with premium leather seats, heated and rear heated seats, a sunroof, and a host of driver-assistance features like adaptive cruise control, blind spot monitoring, collision warning, and cross traffic alert, all designed to keep you safe and connected on every journey. This new GMC Sierra 2500HD is packed with cutting-edge technology designed for convenience and entertainment. The expansive 13.4-inch infotainment touchscreen, integrated with Google Built-In, provides seamless access to navigation, satellite radio, and a premium 11-speaker audio system. Smart device compatibility with myGMC’s Connected Access, Amazon Alexa, and OnStar Guardian ensures you stay connected on the go, while features like wireless phone charging and a head-up display enhance ease of use. The truck also includes keyless entry, push start, Bluetooth connectivity, and a backup camera with trailer view, making daily driving and towing effortless. With advanced features designed for comfort and connectivity, this new Sierra 2500HD stands out as a top-tier choice for those who refuse to compromise.