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) painted steel, Silver (Not currently available to order.), USB Ports, 2, Charge/Data ports located on instrument panel, 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, Tires, LT245/75R17E all-season, blackwall, Tire, spare LT245/75R17E all-season, blackwall (Included and only available with (QHQ) LT245/75R17E all-season, blackwall tires with (E63) pickup bed models. Available to order when (ZW9) pickup bed delete and (QHQ) LT245/75R17E all-season, blackwall tires are ordered.).* Visit Us Today *A short visit to Sherwood Buick GMC located at 10 Auto Mall, Sherwood Park, AB T8H 2N1 can get you a tried-and-true Sierra 2500HD today!