Boasts 21 Highway MPG and 15 City MPG! This GMC Sierra 1500 delivers a Gas V8 5.3L engine powering this Automatic transmission. WHEELS, 17 X 8 (43.2 CM X 20.3 CM) PAINTED STEEL, SILVER (STD), TRANSMISSION, 6-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (STD), TRAILERING PACKAGE includes trailer hitch, 7-pin and 4-pin connectors and (CTT) Hitch Guidance.*This GMC Sierra 1500 Comes Equipped with These Options *CONVENIENCE PACKAGE includes (AQQ) Remote Keyless Entry, (QT5) EZ Lift power lock and release tailgate, (AKO) tinted glass, (UF2) LED cargo box lighting, (C49) rear-window defogger, (K34) cruise control and (DLF) outside power mirrors , REAR AXLE, 3.42 RATIO, ONSTAR AND GMC CONNECTED SERVICES CAPABLE Fleet orders receive a 3-month trial., GVWR, 7100 LBS. (3221 KG), ENGINE, 5.3L ECOTEC3 V8 (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 Nm] @ 4100 rpm), DIFFERENTIAL, HEAVY-DUTY LOCKING REAR, Windows, power rear, express down (Not available on Regular Cab models.), Wheels, 17 x 8 (43.2 cm x 20.3 cm) painted steel, Silver, Wheel, 17 x 8 (43.2 cm x 20.3 cm) full-size, steel spare, USB port, located on instrument panel.* Visit Us Today *Stop by Nimnicht Buick GMC located at 11503 Philips Hwy, Jacksonville, FL 32256 for a quick visit and a great vehicle!