New 2026 GMC Sierra 2500HD

Experience the 2026 GMC Sierra 2500HD AT4X Crew Cab 4WD, a powerful diesel truck designed for demanding Canadian roads and heavy-duty tasks with advanced safety and comfort features.

Powered by a robust Duramax 6.6L Turbo-Diesel V8 engine, compatible with B20 diesel, this Sierra 2500HD delivers exceptional torque and towing capability. The 10-speed automatic transmission and 4x4 drivetrain with locking/limited slip differential ensure smooth power delivery and superior traction in all conditions. The exterior in Summit White is complemented by aluminum wheels, power retractable running boards, and an integrated tailgate step for easy bed access, which is protected by a durable bed liner.

Inside, the obsidian rush full-grain leather seats offer both heated and cooled front seating, along with heated rear seats, driver and passenger adjustable lumbar support, and seat massage functionality for ultimate comfort on long drives. Memory settings for seats and mirrors add convenience, while the bucket seat configuration accommodates five passengers comfortably.

Safety is paramount with features like automatic high beams, blind spot monitoring, cross-traffic alert, front collision mitigation and warning, lane departure warning, and multiple airbags. The truck also includes an aerial view display system, heads-up display, adaptive cruise control, and a back-up camera to enhance driver awareness. Additional amenities include a premium sound system, Bluetooth connectivity, remote engine start, and power folding mirrors, making the Sierra 2500HD AT4X a capable and refined choice for work and adventure.