Lighting, interior with dome and reading lights, illuminated entry feature and backlit instrument panel switches
Instrumentation, analog with speedometer, odometer, fuel level, engine temperature, and tachometer (Includes voltmeter and oil pressure indicators.)
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.)
Defogger, rear-window electric (Not available with (A48) power sliding rear window.)
Cup holders, front (Also includes rear cupholders on Extended and Crew Cab models.)
Cruise control, electronic with set and resume speed, located on steering wheel
Bluetooth for phone personal cell phone connectivity to vehicle audio system
Audio system feature, Bose premium speaker system with sub-woofer in center console
Assist handle, front passenger (Also includes rear assist handles in the headliner on Extended and Crew Cab Models.)
Air conditioning, dual-zone automatic climate control with individual climate settings for driver and right-front passenger
Exterior
Pickup box, Fleetside
Bumper, front body-colored (Includes body-colored bumper bar and end caps with Black lower section.)
Moldings, bodyside, body-colored
Door handles, color-keyed
Lamps, dual cargo area lamps
Bumper, rear chrome, step-style with pad
Spare tire lock keyed cylinder lock that utilizes same key as ignition and door
Wipers, front intermittent wet-arm with pulse washers
Grille, body-colored with unique chrome insert
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.)
Tire carrier, outside spare, winch-type mounted under frame at rear
Air dam, Black
Wheel, 17" (43.2 cm) steel spare (spare wheel will not cosmetically match the other 4 wheels)
Safety
Air bags, head curtain side-impact, front outboard seating positions with rollover sensor (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 bags, frontal, driver and right-front passenger with Passenger Sensing System (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 bags, seat-mounted side-impact, driver and right-front passenger for thorax and pelvic protection (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.)
Door locks, rear child security (Crew Cab models only.)
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist
Mechanical
Exhaust, aluminized stainless-steel muffler and tailpipe
Alternator, 145 amps
Four wheel drive
Transfer case, electronic Autotrac with rotary dial controls (Requires 4WD models.)
Trailering Package, heavy-duty includes trailering hitch platform and 2-inch receiver, 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, wiring harness for after-market trailer brake controller (located in the instrument panel harness), (K5L) heavy-duty cooling package, (KC4) external engine oil cooler and (KNP) external transmission oil cooler
Frame, fully-boxed, hydroformed front section
Suspension, rear 2-stage multi-leaf springs, semi-elliptic
Suspension, front independent, coil over shock
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.)
Steering, power, rack-and-pinion
Cooling, external engine oil cooler heavy-duty air-to-oil, integral to driver side of radiator tank
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, 3.08 ratio (Refer to Engine/Axle chart for availability.)
Heavy Duty Cooling Package, heavy-duty includes (KC4) external engine oil cooler, (KNP) auxiliary external transmission oil cooler, electric fan and heavy-duty radiator
Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power
Engine, Vortec 5.3L Variable Valve Timing V8 SFI FlexFuel with Active Fuel Management capable of running on unleaded or up to 85% ethanol (with gas - 315 hp [234.8 kW] @ 5200 rpm, 335 lb-ft of torque [452.2 N-m] @ 4000 rpm), aluminum block (Requires CK10543 or CK10753 models.)
Option Packages
Factory Installed Packages
ENGINE, VORTEC 5.3L VARIABLE VALVE TIMING V8 SFI FLEXFUEL WITH ACTIVE FUEL MANAGEMENTcapable of running on unleaded or up to 85% ethanol (with gas - 315 hp [234.8 kW] @ 5200 rpm, 335 lb-ft of torque [452.2 N-m] @ 4000 rpm), aluminum blockIncluded
