Discover the 2026 GMC Sierra 3500HD Denali: A Powerhouse of Performance, Luxury, and Advanced Safety for the Discerning Canadian Driver.

Step into the commanding presence of the 2026 GMC Sierra 3500HD Denali, where rugged capability meets refined luxury. This powerhouse is driven by the formidable Duramax 6.6L Turbo-Diesel V8 engine, delivering an impressive 470 horsepower and a staggering 975 lb-ft of torque, ensuring you conquer any terrain with ease. The Denali Reserve Package enhances your journey with a panoramic power sunroof and cutting-edge technology, including a multicolour 15" diagonal head-up display and a rear camera mirror for unparalleled visibility.

Safety is paramount, with features like automatic high beams, blind spot monitoring, and front collision mitigation, providing peace of mind on every drive. The gooseneck/5th wheel prep package and integrated tailgate step make towing and loading effortless, catering to the needs of those who demand more from their truck.

Inside, indulge in the luxury of leather seats with heating and cooling options, while the 13.4" diagonal premium GMC infotainment system with Google built-in apps keeps you connected and entertained. Experience the perfect blend of power, sophistication, and innovation with the GMC Sierra 3500HD Denali, crafted for those who refuse to compromise.