IIHS Top Safety Pick with optional front crash prevention. Boasts 23 Highway MPG and 16 City MPG! This GMC Terrain delivers a Gas/Ethanol V6 3.6L/217 engine powering this Automatic transmission. WHEELS, 4 - 18" X 7.0" (45.7 CM X 17.8 CM) ALUMINUM (STD), TRANSMISSION, 6-SPEED AUTOMATIC (STD), TIRES, P235/55R18 ALL-SEASON, BLACKWALL (STD).* This GMC Terrain Features the Following Options *SUMMIT WHITE, SLT PREFERRED EQUIPMENT GROUP Includes Standard Equipment, SEATS, FRONT BUCKET (STD), EXHAUST, DUAL WITH PREMIUM TIPS, ENGINE, 3.6L V6 SIDI (SPARK IGNITION DIRECT INJECTION) with VVT (Variable Valve Timing) (301 hp [224.4 kW] @ 6500 rpm, 272 lb-ft [367.2 N-m] @ 4800 rpm), AXLE, 3.39 FINAL DRIVE RATIO, ALTERNATOR, 155 AMPS, Wipers, front intermittent with washers, Wiper, rear intermittent with washer, Windows, power with driver and front passenger Express-Down.* The Votes are Counted *IIHS Top Safety Pick with optional front crash prevention, IIHS Top Safety Pick, KBB.com Brand Image Awards.