Look at this 2015 GMC Sierra 1500 Denali. Its Automatic transmission and Gas/Ethanol V8 5.3L/325 engine will keep you going. This GMC Sierra 1500 features the following options: WHEELS, 4 - 20" X 9" (50.8 CM X 22.9 CM) POLISHED ALUMINUM, WHEEL, FULL-SIZE SPARE, 17" (43.2 CM) STEEL, TRANSMISSION, 6-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (STD), TRAILER BRAKE CONTROLLER, INTEGRATED, TIRES, P275/55R20 ALL-SEASON, BLACKWALL (STD), SUNROOF, POWER, SEATS, FRONT FULL-FEATURE LEATHER-APPOINTED BUCKET with (KA1) heated seat cushions and seat backs. Includes 12-way power driver and front passenger seat adjusters, including 2-way power lumbar control, 2-position driver memory, adjustable head restraints, (D07) floor console and storage pockets. (STD), REAR AXLE, 3.42 RATIO, LPO, WHEEL LOCKS, SET OF 4, and LICENSE PLATE KIT, FRONT.