GMC Sierra 3500Hd 2026

2026 GMC Sierra 3500HD AT4 4WD Crew Cab Standard Box AT4 - Bold and burly work truck with powerful 470HP 6.6L V8 diesel, X31 Off-Road Package, adaptive cruise control, wireless charging, heated/ventilated seats, Bose audio, StabiliTrak, safety suite, ProGrade Trailering, 20 black aluminum wheels, IntelliBeam, 13.4” GMC infotainment, 10-speed auto. Price: $11,386,300 CAD. For sale by dealer in Oshawa/Durham Region, ON, Canada. 0% financing 84mo $380.69/mo available. Includes CARFAX report URL.