This GMC Sierra 3500HD boasts 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. This GMC Sierra 3500HD Features the Following Options Window, power front, passenger express up/down, Window, power front, drivers express up/down, Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.), Wheels, 18′ (45.7 cm) machined aluminum wheel with Dark Grey metallic accents (Requires single rear wheels.), Wheelhouse liners, rear (Not available with dual rear wheel models.), USB ports, dual, charge-only (2nd row), USB Ports (Instrument Panel with bench seat), 2 also includes 1 SD card reader (first row). With (A50) Bucket Seats, ports are inside console and also includes auxiliary jack, Transmission, 6-speed automatic, heavy-duty, Transfer case, two-speed active electronic Autotrac with push button control (Requires 4WD models.), Trailer brake controller, integrated. Stop By Today Stop by Vern Eide Chevy Buick GMC located at 219 East First Ave, Mitchell, SD 57301 for a quick visit and a great vehicle!