KBB.com Brand Image Awards. Scores 22 Highway MPG and 16 City MPG! This GMC Sierra 1500 boasts a Gas V8 5.3L/325 engine powering this Automatic transmission. 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.* This GMC Sierra 1500 Features the Following Options *TIRES, P275/55R20 ALL-SEASON, BLACKWALL (STD), SUNROOF, POWER, REAR AXLE, 3.42 RATIO, LICENSE PLATE KIT, FRONT, IRIDIUM METALLIC, ENGINE, 5.3L ECOTEC3 V8 WITH ACTIVE FUEL MANAGEMENT, DIRECT INJECTION and Variable Valve Timing, includes aluminum block construction (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 Nm] @ 4100 rpm; more than 300 lb-ft of torque from 2000 to 5600 rpm) (STD), DENALI PREFERRED EQUIPMENT GROUP Includes Standard Equipment, CUSTOMER DIALOGUE NETWORK, Windows, power with driver express up and down and express down on all other windows, Visors, driver and front passenger illuminated vanity mirrors.* Expert Reviews!*As reported by KBB.com: If you need a half-ton pickup with the most horsepower and a class-leading 12,000-pound trailer rating, the 2015 GMC Sierra full-size pickup has you covered. Bigger-than-life styling is augmented by a plush interior and a host of cutting-edge safety and communication features.* Visit Us Today *Come in for a quick visit at RUBIO AUTO SALES CORP, 27610 S DIXIE HWY, Homestead, FL 33032 to claim your GMC Sierra 1500!