Full Description: ENGINE VORTEC 6.0L V8 SFI|Audio system feature speaker system (Requires Extended or Crew Cab Models. Includes 6 speakers)|XM Radio delete|Bumper front chrome includes chrome bumper end caps|Bumper rear chrome step-style with pad (Not available with (ZW9) pickup box delete.)|Door handles Black|Grille chrome surround|Headlamps dual halogen composite with automatic exterior lamp control and flash-to-pass feature|Lamps dual cargo area lamps|Mirrors outside manual Black manual-folding|Pickup box Fleetside|Tire carrier outside spare winch-type mounted under frame at rear (Orders with (ZW9) Pickup box delete will not include a Spare Tire Carrier unless a spare tire is ordered)|Wipers front intermittent wet-arm with pulse washers|Air conditioning single-zone manual front climate control|Assist handle front passenger (Also includes rear assist handles in the headliner on Extended and Crew Cab models)|Coat hooks rear driver and passenger side|Cup holders front (Also includes rear cupholders on Extended and Crew Cab models)|Driver Information Center with odometer trip odometer and message center (monitors numerous systems depending on vehicle equipment level including low fuel turn signal on transmission temperature and oil change notification) (Driver Information Center controls are operated through the trip odometer button unless (UK3) steering wheel mounted audio controls is ordered. On 1LT and 1LZ includes 8-point compass and outside temperature.)|Floor covering Black rubberized vinyl|Instrumentation analog with speedometer fuel level engine temperature tachometer voltmeter and oil pressure indicators|Lighting interior with dome and reading lights illuminated entry feature and backlit instrument panel switches|Mirror inside rearview manual day/night|Seat rear 60/40 folding bench (folds up) 3-passenger folding (includes child seat top tether anchor) (Requires Crew Cab models)|Steering column Tilt-Wheel adjustable with brake/transmission shift interlock|Steering wheel includes theft-deterrent locking feature|Visors driver and front passenger sliding with clip and passenger side vanity mirror with cover Opal Gray-colored|Warning tones headlamp on key-in-ignition driver and passenger buckle up reminder and turn signal on|Air cleaner high-capacity|Alternator 125 amps|Battery heavy-duty 600 cold-cranking amps maintenance-free with rundown protection and retained accessory power|Brakes 4-wheel antilock 4-wheel disc|Cooling auxiliary external transmission oil cooler heavy-duty air-to-oil|Cooling external engine oil cooler heavy-duty air-to-oil integral to driver side of radiator tank|Engine Vortec 6.0L V8 SFI (360 hp [268.4 kW] @ 5400 rpm 380 lb-ft of torque [513.0 N-m] @ 4200 rpm) (Requires (E63) pickup box.)|Exhaust aluminized stainless-steel muffler and tailpipe|Four wheel drive|Frame hydroformed front section|GVWR 9200 lbs. (4173 kg)|Rear axle 3.73 ratio|Recovery hooks front frame-mounted|Steering power recirculating ball|Suspension Package Handling/Trailering heavy-duty includes 35mm twin tube shock absorbers and 36 front stabilizer bar|Suspension front independent torsion bar|Suspension rear 2-stage multi-leaf springs semi-elliptic|Transfer case with floor-mounted shifter (Requires 4WD models)|Air bags frontal driver and right-front passenger (Always use safety belts and the correct child restraints for your child's age and size even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat. See the vehicle's Owner's Manual and child safety seat instructions for more safety information)|Daytime Running Lamps with automatic exterior lamp control|OnStar delete