Bumper- front chrome
Bumper- rear chrome
CornerStep- rear bumper
Door handles- chrome
Exhaust- aluminized stainless-steel muffler and tailpipe
Fog lamps- front- halogen
Grille surround- chrome
Headlamps- halogen projector
Mirror caps- chrome
Tailgate and bed rail protection cap- top
Tailgate- EZ-Lift and Lower
Tailgate- locking utilizes same key as ignition and door
Air conditioning- dual-zone automatic climate control
Body- Pick Up Box
Glass- deep-tinted
Lamps- cargo area- cab mounted with switch on center switch bank
Mirror- inside rearview auto-dimming
Power outlet- 110-volt AC
Universal Home Remote
Visors- driver and front passenger illuminated vanity mirrors
Windows- power front and rear with driver express up and down and express down on all other windows
Airbags- Dual-stage frontal airbags for driver and front passenger- seat-mounted side-impact airbags for driver and front outboard passenger- and head-curtain side-impact airbags for front and rear outboard seating positions; includes Passenger Sensing Sy
Theft-deterrent system- unauthorized entry
Tire Pressure Monitoring System (does not apply to spare tire)
Wheel- 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.)
Cooling- auxiliary external transmission oil cooler
Cooling- external engine oil cooler
Four wheel drive
Steering- Electric Power Steering (EPS) assist- rack-and-pinion
6-speaker audio system
Rear Vision Camera with dynamic guide lines
Remote vehicle starter system
Air cleaner- high-capacity
Alternator- 150 amps
Assist handle- front passenger on A-pillar
Battery- heavy-duty 720 cold-cranking amps/80 Amp-hr- maintenance-free with rundown protection and retained accessory power
Brakes- 4-wheel disc with DURALIFE rotors- 4-wheel antilock
Daytime Running Lamps with automatic exterior lamp control
Differential- heavy-duty locking rear
Driver Information Center- 4.2-inch diagonal color display includes driver personalization- warning messages and vehicle information
Engine- 5.3L FlexFuel EcoTec3 V8 with Active Fuel Management- Direct Injection and Variable Valve Timing includes aluminum block construction with Flex Fuel capability- capable of running on unleaded or up to 85% ethanol (355 hp 265 kW at 5600 rpm- 383 l
Frame- fully-boxed- hydroformed front section
GVWR- 7200 lbs. (3266 kg) (Requires 4WD models and (L83) 5.3L EcoTec3 V8 engine or (L86) 6.2L EcoTec3 V8 engine. Required with (NHT) Max Trailering Package on 2WD or 4WD models.)
Instrumentation- 6-gauge cluster featuring speedometer- fuel level- engine temperature- tachometer- voltage and oil pressure
Mirrors- outside chrome cap- heated power-adjustable- power-folding and driver-side auto-dimming with integrated turn signal indicators and puddle lamps (includes driver's side spotter mirror)
Moldings- bodyside- chrome
Rear axle- 3.08 ratio (Requires (L83) 5.3L EcoTec3 V8 engine. Not available with (RD2) chrome wheels or (RD4) 20"" polished-aluminum wheels.)
Seat- rear 60/40 folding bench (folds up)- 3-passenger (includes child seat top tether anchor)
StabiliTrak- stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist
Tire carrier lock- keyed cylinder lock that utilizes same key as ignition and door
Trailering Package includes trailer hitch- 7-pin and 4-pin connectors
Transfer case- electronic Autotrac with rotary dial control (Included with 4WD models only.)
Underbody shield- transfer case protection (Requires 4WD models.)
Vehicle control- hill descent
Wheelhouse liners- rear
Z71 Appearance Package