New 2026 GMC Sierra 2500HD

Experience the power and capability of the 2026 GMC Sierra 2500HD SLE Crew Cab 4WD, designed for those who demand rugged performance and advanced technology on every job.

Built with a Duramax 6.6L Turbo-Diesel V8 engine delivering an impressive 470 horsepower and a staggering 975 lb-ft of torque, this truck is engineered to handle the toughest towing and hauling tasks with ease. The 10-speed automatic transmission and locking limited-slip differential ensure smooth power delivery and enhanced traction in all conditions, making it ideal for Canadian terrains and weather. The crew cab configuration offers spacious comfort for work crews or family, while the standard running boards provide easy access to the cabin. Safety is paramount with features like front collision mitigation, lane departure warning, and integrated turn signal mirrors, giving drivers confidence on every trip. The advanced navigation system and WiFi hotspot keep you connected and on course, while the back-up camera and tow hooks simplify manoeuvring and trailering. Finished in Summit White, this Sierra 2500HD combines rugged utility with refined details, making it the perfect partner for professionals who require durability, technology, and comfort in one capable package.