Experience the perfect blend of rugged capability and refined comfort with the 2026 GMC Sierra 1500 AT4 Crew Cab 4WD in striking Onyx Black, designed for drivers who demand power and sophistication.

Powered by a robust Duramax 3.0L Turbo-Diesel I6 engine delivering 305 horsepower and an impressive 495 lb-ft of torque, this Sierra 1500 AT4 is engineered to handle tough Canadian terrains with ease. Its advanced 10-speed automatic transmission with dual shift mode and locking limited-slip differential ensures smooth, confident control whether you're towing heavy loads or navigating slippery roads. The 4x4 drivetrain, combined with aluminum wheels and integrated tow hooks, makes off-road adventures and hauling a breeze.

Inside, the cabin is tailored for comfort and convenience, featuring heated and cooled leather bucket seats with adjustable lumbar support and memory settings for both driver and passenger. The multi-zone climate control keeps everyone comfortable, while the heated steering wheel adds warmth on cold mornings. Technology is front and centre with an aerial view display system, adaptive cruise control, navigation, and a premium sound system, all seamlessly integrated with smart device connectivity and WiFi hotspot capability.

Safety is paramount with automatic high beams, blind spot monitoring, lane keeping assist, and front collision mitigation, giving you peace of mind on every journey. The innovative integrated tailgate step and conventional spare tire add practicality for work and play alike. The 2026 Sierra 1500 AT4 is built to meet the demands of those who value strength, style, and advanced technology in one exceptional truck.