This GMC Sierra 2500HD delivers a Gas V8 6.6L/ engine powering this Automatic transmission. ENGINE, 6.6L V8 WITH DIRECT INJECTION AND VARIABLE VALVE TIMING, GASOLINE (401 hp [299 kW] @ 5200 rpm, 464 lb-ft of torque [629 N-m] @ 4000 rpm) (STD), Wireless phone projection for Apple CarPlay and Android Auto, Windows, power rear, express down (Not available on Regular Cab models.).*This GMC Sierra 2500HD Comes Equipped with These Options *Windows, power front, drivers express up/down, Window, power front, passenger express down, Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.ca or dealer for details.), Wheels, 17 (43.2 cm) machined aluminum, USB Ports, 2, Charge/Data ports located on instrument panel, USB ports, (2) charge-only, rear, Transmission, 10-Speed automatic, Transfer case, two-speed, electronic shift with push button controls (Requires 4WD models.), Trailering Information Label provides max trailer ratings for tongue weight, conventional, gooseneck and 5th wheel trailering (Not available on (ZW9) pickup bed delete.), Trailer brake controller, integrated.* Visit Us Today *For a must-own GMC Sierra 2500HD come see us at Capital Chevrolet Buick GMC Inc., 13103 Lake Fraser Drive SE, Calgary, AB T2J 3H5. Just minutes away!