Full Description: 4WD Crew Cab 143.5" LT w/1LT 4WD Standard Pickup Trucks MECHANICALRear axle, 3.42 ratio (Standard on 4WD (LV3) 4.3L EcoTec3 V6 engine. Available with (L83) 5.3L EcoTec3 V8 engine. Required with (PDE) LT eAssist Package on CK15543 Crew Cab models.)Pickup boxGVWR, 7100 lbs. (3221 kg) (Requires Crew Cab or Double Cab 4WD models and (LV3) 4.3L EcoTec3 V6 engine.)Transfer case, electronic Autotrac with rotary dial control (Included with 4WD models only.)Cooling, external engine oil coolerBattery, heavy-duty 730 cold-cranking amps/70 Amp-hr, maintenance-free with rundown protection and retained accessory powerAlternator, 150 ampsFrame, fully-boxed, hydroformed front sectionCapless Fuel FillExhaust, aluminized stainless-steel muffler and tailpipe---EXTERIORWheel, full-size spare, 17" x 7" (43.2 cm x 17.8 cm) aluminum (Included and only available with model K15543 and (L83) 5.3L EcoTec3 V8 engine or (LV3) 4.3L EcoTec3 V6 engine, model *15703 and (LV3) 4.3L EcoTec3 V6 engine or model K15753 with (L83) 5.3L EcoTec3 V8 engine and (NHT) Max Trailering Package. With 22" LPO wheels requires (LV3) 4.3L EcoTec3 V6 engine and CC15543 model.)Tire carrier lock, keyed cylinder lock that utilizes same key as ignition and doorBumper, front chromeBumper, rear chromeLamps, cargo area, cab mounted with switch on center switch bankCornerStep, rear bumperMoldings, bodyside, body colorWheelhouse liners, rear (Requires Crew Cab or Double Cab model.)Grille surround, chromeActive aero shutters, frontMirror caps, body-colorDoor handles, body-colorTailgate and bed rail protection cap, topTailgate, EZ-Lift and Lower---ENTERTAINMENT6-speaker audio system---INTERIORInstrumentation, 6-gauge cluster featuring speedometer, fuel level, engine temperature, tachometer, voltage and oil pressureDriver Information Center, 4.2-inch diagonal color display includes driver personalization, warning messages and vehicle informationAssist handle, front passenger on A-pillar---AutoStockImages:http://media.chromedata.com/autoBuilderData/stockPhotos/23547.jpgFuel Capacity:26galFuel Economy:City: high: 16MPG low: 16MPG Hwy: high:22MPG low:22MPGDrivetrain:Four wheel driveSteering:Steering, Electric Power Steering (EPS) assist, rack-and-pinionBrakes:Brakes, 4-wheel disc with DURALIFE rotors, 4-wheel antilockWindow:Windows, power front and rear with driver express up and down and express down on all other windowsAudio:Radio, HDSeats:Seat, rear 60/40 folding bench (folds up), 3-passenger (includes child seat top tether anchor) (Not available on Regular Cab models.)Mirrors:Visors, driver and front passenger illuminated vanity mirrorsSafety Features:StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assistAir Bag - Frontal:Airbags, dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)Air Bag - Side:Airbags, dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)Convenience:Rear Vision CameraTires:Tire Pressure Monitoring System (does not apply to spare tire)Unknown