Delivers 20 Highway MPG and 15 City MPG! This Chevrolet Silverado 1500 delivers a Gas V8 5.3L/325 engine powering this Automatic transmission. TRANSMISSION, 10-SPEED AUTOMATIC with Electronic Transmission Range Selector, (ETRS), electronically controlled with overdrive, tow/haul mode and steering column paddle shifters. Includes Cruise Grade Braking and Powertrain Grade Braking (STD), TIRES, 275/50R22SL ALL-SEASON, BLACKWALL, SUNROOF, POWER on Crew Cab models. This Chevrolet Silverado 1500 Features the Following Options STERLING GRAY METALLIC, STEERING COLUMN LOCK, ELECTRICAL, SEATS, FRONT BUCKET with center console (STD) (Includes (EPH) Electronic Transmission Range Selector (console mounted).), REAR CAMERA MIRROR, INSIDE REARVIEW AUTO-DIMMING with full camera display, REAR AXLE, 3.23 RATIO, MULTICOLOR 15 DIAGONAL HEAD-UP DISPLAY, LPO, WHEEL LOCKS, SET OF 4 (dealer-installed), LPO, BLACK BOWTIE EMBLEM, FRONT (dealer-installed) When ordered with (QK2) Multi-Flex tailgate, will include Black tailgate bowtie.), LPO, ALL-WEATHER FLOOR LINERS 1st and 2nd rows on Crew Cab and Double Cab, (includes Chevrolet Bowtie logo),, HIGH COUNTRY PREFERRED EQUIPMENT GROUP includes standard equipment.