Full Description: ENGINE VORTEC 5.3L VARIABLE VALVE TIMING V8 SFI FLEXFUEL WITH ACTIVE FUEL MANAGEMENT|Audio system feature speaker system (Includes 4 speakers on Regular Cab and 6 speakers on Extended and Crew Cab Models.)|Air dam Black|Bumper front chrome (Includes body-color bumper end caps.)|Bumper rear chrome step-style with pad|Door handles Black|Glass Solar-Ray deep-tinted (all windows except light-tinted glass on windshield and driver- and front passenger-side glass) (With Regular Cab models includes rear window. With Extended Cab models includes rear and rear quarter windows. With Crew Cab models or (C49) rear-window defogger includes light-tinted rear window.)|Grille chrome surround (Not included when (VAT) Chrome grille LPO or (VAS) Body-color grille LPO are ordered.)|Lamps dual cargo area lamps|Moldings bodyside body-colored (Moldings are deleted if any SEO paint is ordered.)|Pickup box Fleetside|Spare tire lock keyed cylinder lock that utilizes same key as ignition and door|Tire carrier outside spare winch-type mounted under frame at rear|Wheel 17 (43.2 cm) steel spare (spare wheel will not cosmetically match the other 4 wheels)|Wipers front intermittent wet-arm with pulse washers|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|Cruise control electronic with set and resume speed located on steering wheel|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 1SF and 1LZ includes 8-point compass and outside temperature.)|Instrumentation analog with speedometer odometer fuel level engine temperature and tachometer (Includes 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 adjuster manual lumbar control on the driver-side|Seat rear 60/40 folding bench (folds up) 3-passenger folding (includes child seat top tether anchor) (Requires Extended or Crew Cab Models.)|Steering column Tilt-Wheel adjustable with brake/transmission shift interlock|Steering wheel leather-wrapped with theft-deterrent locking feature|Visors driver and front passenger sliding with clip and illuminated vanity mirror on driver and passenger-side Opal Gray-colored|Warning tones headlamp on key-in-ignition driver and passenger buckle up reminder and turn signal on|Alternator 145 amps|Battery heavy-duty 600 cold-cranking amps maintenance-free with rundown protection and retained accessory power|Exhaust aluminized stainless-steel muffler and tailpipe|Four wheel drive|Frame fully-boxed hydroformed front section|GVWR 7000 lbs. (3175 kg) (Requires CC10753 models and (L9H) Vortec 6.2L V8 SFI engine and (NHT) Max Trailering Pack or CK10753 CK10953 or CK10543 models. Standard on CK10753 CK10953 or CK10543 models.)|Rear axle 3.42 ratio (Refer to Engine/Axle chart for availability.) (With (LC9) Vortec 5.3L V8 Engine Requires (K5L) heavy-duty cooling package)|Steering power rack-and-pinion|Suspension Package Handling/Trailering heavy-duty includes 46 mm piston monotube shocks and 36mm front stabilizer bar (Includes 36mm front stabilizer bar when (NHT) Max Trailering Pack is ordered.)|Suspension front independent coil over shock|Suspension rear 2-stage multi-leaf springs semi-elliptic|Transfer case electronic Autotrac with rotary dial controls (Requires 4WD models.)|Air bags frontal driver and right-front passenger with Passenger Sensing System (Always use safety belts and the correct child restraints for your child's age and size. Even in vehicles equipped with air bags and the Passenger Sensing System children are safer when properly secured in a rear seat in the appropriate infant child or booster seat. Never place a rear-facing infant restraint in the front seat of any vehicle equipped with an active frontal air bag. See the Owner's Manual and child safety seat instructions for more safety information.)|Air bags head curtain side-impact front outboard seating positions with rollover sensor (Head curtain side air bags are designed to help reduce the risk of head and neck injuries to front and rear seat outboard occupants on the near side of certain side-impact collisions. 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 in the appropriate infant child or booster seat. See the Owner's Manual and child safety seat instructions for more safety information.)|Air bags seat-mounted side-impact driver and right-front passenger for thorax and pelvic protection (Head curtain side air bags are designed to help reduce the risk of head and neck injuries to front and rear seat outboard occupants on the near side of certain side-impact collisions. 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 in the appropriate infant child or booster seat. See the Owner's Manual and child safety seat instructions for more safety information.)|StabiliTrak stability control system with Proactive Roll Avoidance and traction control