Boasts 19 Highway MPG and 15 City MPG! This GMC Sierra 1500 boasts a Gas V8 5.3L/325 engine powering this Automatic transmission. X31 OFF-ROAD PACKAGE, WIRELESS CHARGING, WHEELS, 20 X 9 (50.8 CM X 22.9 CM) 6-SPOKE HIGH GLOSS BLACK PAINTED ALUMINUM.*This GMC Sierra 1500 Comes Equipped with These Options *USB PORTS, 2, CHARGE/DATA PORTS LOCATED INSIDE CENTER CONSOLE, TRANSMISSION, 10-SPEED AUTOMATIC WITH ELECTRONIC PRECISION SHIFT, ELECTRONICALLY CONTROLLED, TRANSFER CASE, TWO-SPEED, ELECTRONIC AUTOTRAC, TIRES, 275/60R20SL ALL-TERRAIN, BLACKWALL, SUSPENSION, OFF-ROAD, STERLING METALLIC, SKID PLATES, SEATS, FRONT BUCKET, REAR AXLE, 3.23 RATIO, LPO, BLACK GMC EMBLEMS.