Boasts 18 Highway MPG and 15 City MPG! This GMC Sierra 1500 Crew Cab boasts a Gas V8 5.3L/325 engine powering this Automatic transmission. WHEEL FLARES, FRONT AND REAR, TRANSMISSION, 4-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED WITH OVERDRIVE AND TOW/HAUL MODE (STD), TRAILERING EQUIPMENT, HEAVY-DUTY includes trailering hitch platform, 7-wire harness (harness includes wires for: park lamps, backup lamps, right turn, left turn, electric brake lead, battery and ground) with independent fused trailering circuits mated to a 7-way sealed connector, 7-way to 4-way trailer adapter, instrument panel jumper wiring harness for electric trailer brake controller, and 1-way sealed connector for center high-mounted stop/brake lamp. Also includes (K47) Air cleaner, high capacity and (KNP) Cooling, external transmission oil cooler.*This GMC Sierra 1500 Crew Cab Comes Equipped with These Options *SUSPENSION PACKAGE, OFF-ROAD includes 1.81 (46 mm) shocks, off-road jounce bumpers, stabilizer bars, (NZZ) Skid Plate Package, (K47) Air cleaner, high capacity and Z71 decals on rear quarters (Included with (PDL) Off-Road Package), SKID PLATE PACKAGE includes aluminum front underbody shield starting behind front bumper and running to 1st cross-member, protecting front underbody, oil pan, differential case and transfer case, frame-mounted shields, OFF-ROAD PACKAGE Includes (Z71) Suspension Package, Off-Road and (G80) Differential, locking, heavy-duty), DIFFERENTIAL, LOCKING, HEAVY-DUTY, REAR (Included with (PDL) Off-Road Package), AIR CLEANER, HIGH-CAPACITY (Included with (Z82) Trailering equipment, heavy-duty and (Z71) Suspension Package, Off-Road) , TIRES, P265/70R17, ON-/OFF-ROAD, WHITE OUTLINED-LETTER includes a 16 (40.6 cm) blackwall spare tire and steel rim (STD), SOUND SYSTEM, ETR AM/FM STEREO WITH 6-DISC CD CHANGER includes seek-and-scan, digital clock, auto-tone control, Radio Data System (RDS) and Bose speaker system (includes 6-speakers, Bose amplifier and Bose Subwoofer) (STD), SOUND SYSTEM FEATURE XM SATELLITE RADIO is 100 channels of digital quality sound that goes wherever you go-coast to coast. Displays song title, artist, and entertainment genre, SLT PREFERRED EQUIPMENT GROUP Includes Standard Equipment, SEATS, FRONT POWER RECLINING FULL-FEATURE BUCKETS floor console, power lumbar, dual inboard armrests, heated driver and passenger cushion and back, 2-position driver-side memory, includes (AG2) Seat adjuster, power, front passenger 6-way and storage pockets (STD).* Stop By Today *Test drive this must-see, must-drive, must-own beauty today at Witham Auto Centers, 2033 Laporte Rd, Waterloo, IA 50702.