Options Police Pursuit Package includes (K47) high-capacity air filter, (KW5) 220-amp alternator, (KI4) 120-volt power outlet, (KC9) 120-volt bed-mounted power outlet, (J55) Heavy Duty Brakes, (PXT) 20" Black painted steel wheels, (RNQ) 20" Black painted steel spare wheel, (QAE) 275/60R20SL all-terrain, blackwall tires, (RMW) 275/60R20 all-terrain, blackwall spare tire, (VZ2) speedometer calibration, (JHD) Hill Descent Control, (5J1) Calibration, keyless remote panic button exterior lights/horn disable, (NZZ) skid plates, (G80) auto-locking differential, (NQH) 2-speed transfer case, (5J3) calibration and surveillance mode interior & exterior lighting, (6J7) headlamp and taillamp flasher system, (5LO) red/red taillamp flasher calibration and (5J9) red/white taillamp flasher calibration, Z71 Off-Road Package or (Z7X) Suspension Package, 4WD Crew Cab Short Bed, (L84) 5.3L EcoTec3 V8 engine and (PCV) WT Convenience Package. Wheelhouse liners, rear Engine, 5.3L EcoTec3 V8 (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 Nm] @ 4100 rpm); featuring available Dynamic Fuel Management that enables the engine to operate in 17 different patterns between 2 and 8 cylinders WT Value Package includes (PCV) WT Convenience Package and (Z82) Trailering Package Tailgate, gate function manual with EZ Lift includes power lock and release LED Cargo Area Lighting located in pickup bed, activated with switch on center switch bank or key fob Package Chevy Safety Assist that includes (UHY) Automatic Emergency Braking, (UKJ) Front Pedestrian Braking, (UHX) Lane Keep Assist with Lane Departure Warning, (UE4) Following Distance Indicator, (UEU) Forward Collision Alert and (TQ5) IntelliBeam Mechanical Durabed, pickup bed Engine, TurboMax (310 hp [231 kW] @ 5600 rpm, 430 lb-ft of torque [583 Nm] @ 3000 rpm) (STD) Transmission, 8-speed automatic, electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (STD) Rear axle, 3.42 ratio GVWR, 7000 lbs. (3175 kg) (STD) Push Button Start Automatic Stop/Start (FHS) E85 FlexFuel capability.) Transfer case, single speed electronic Autotrac with push button control Four wheel drive Battery, heavy-duty 730 cold-cranking amps/80 Amp-hr, maintenance-free with rundown protection and retained accessory power Alternator, 220 amps Recovery hooks, front, frame-mounted, Black Frame, fully-boxed, hydroformed front section Suspension Package, Standard Steering, Electric Power Steering (EPS) assist, rack-and-pinion Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors Brake lining wear indicator Capless Fuel Fill Exhaust, single outlet