Scores 20 Highway MPG and 15 City MPG! This GMC Sierra 1500 boasts a Gas V8 6.2L/376 engine powering this Automatic transmission. WHEELS, 20" X 9" (50.8 CM X 22.9 CM) MULTI-DIMENSIONAL POLISHED ALUMINUM (STD), TRAILER TIRE PRESSURE MONITOR SENSORS includes set of 4 sensors., TIRES, 275/60R20SL ALL-TERRAIN, BLACKWALL (STD).*This GMC Sierra 1500 Comes Equipped with These Options *SEATS, FRONT BUCKET with center console (STD), REAR AXLE, 3.23 RATIO, PACIFIC BLUE METALLIC, NOT EQUIPPED WITH HEATED SECOND ROW OUTBOARD SEATS, SEE DEALER FOR DETAILS (Certain vehicles built on or after 7-26-2021 will include (RFU) Not Equipped with Heated Second Row Outboard Seats, which removes (KA6) Heated Second Row Outboard Seats.), NOT EQUIPPED WITH HD RADIO, SEE DEALER FOR DETAILS (Certain vehicles built on or after 7-12-2021 will include (RG0) Not Equipped with HD Radio, which removes (U2L) HD Radio. See dealer for details.), NOT EQUIPPED WITH AUTOMATIC STOP/START, SEE DEALER FOR DETAILS (Most Vehicles built on or after 6-7-2021 with a V8 engine and (MQB) 10-speed automatic transmission will have (NSS) Not Equipped with Automatic Stop/Start, which removes Automatic Stop/Start and its content.), LICENSE PLATE KIT, FRONT, JET BLACK, FORGE PERFORATED LEATHER SEAT TRIM, GVWR, 7100 LBS. (3221 KG) (STD), ENGINE, 6.2L ECOTEC3 V8 (420 hp [313 kW] @ 5600 rpm, 460 lb-ft of torque [624 Nm] @ 4100 rpm); featuring all-new Dynamic Fuel Management that enables the engine to operate in 17 different patterns between 2 and 8 cylinders, depending on demand, to optimize power delivery and efficiency.