Command the road with power and precision in the 2024 GMC Sierra 3500HD AT4, where rugged capability meets refined luxury for the discerning driver.

The 2024 GMC Sierra 3500HD AT4 in Onyx Black is a powerhouse designed for those who demand more from their truck. Equipped with a formidable Duramax 6.6L Turbo-Diesel V8 engine, this beast delivers an impressive 470 horsepower and a staggering 975 lb-ft of torque, ensuring you have the muscle to tackle any challenge. Its 4x4 drivetrain and Locking/Limited Slip Differential provide exceptional traction and stability, perfect for navigating Canada’s diverse terrains.

Inside, the Sierra 3500HD AT4 offers a sanctuary of comfort with leather bucket seats that are both heated and cooled, ensuring optimal comfort in any weather. The advanced navigation system and premium sound system keep you connected and entertained on long journeys, while the heated steering wheel and rain-sensing wipers add a touch of luxury to every drive.

Safety is paramount, with features like Blind Spot Monitor, Lane Departure Warning, and Front Collision Mitigation, ensuring peace of mind on every adventure. Whether towing heavy loads or cruising the open road, the Sierra 3500HD AT4 is your ultimate partner in performance and luxury.