high intensity discharge (HID) projector-beam with LED signature DRL
Lamps
cargo area
cab mounted with switch on center switch bank
Mirrors
outside heated power-adjustable (includes driver's side spotter mirror) (Black.)
Recovery hooks
front
frame-mounted
black
Tailgate and bed rail protection cap
top
Tailgate
locking utilizes same key as ignition and door (Not available with (AQQ) Remote Keyless Entry.) (Not available with (AQQ) Remote Keyless Entry. Not available with (ZW9) pickup box delete.)
Tire carrier lock
keyed cylinder lock that utilizes same key as ignition and door
Tire
spare P265/70R17 all-season
blackwall
Tires
P275/55R20 all-season
blackwall
Wheel
full-size spare
17" (43.2 cm) steel
Wheels
20" x 9" (50.8 cm x 22.9 cm) chrome clad aluminum
Air conditioning
single-zone
Assist handle
front passenger on A-pillar
Cruise control
electronic with set and resume speed
steering wheel-mounted
Door locks
power
Driver Information Center
3.5-inch diagonal monochromatic display provides warning messages and basic vehicle information
driver and front passenger manual recline with outboard head restraints and center fold-down armrest with storage. Vinyl has fixed lumbar and cloth has manual adjustable driver lumbar.
Steering column
Tilt-Wheel
manual with theft-deterrent locking feature
Windows
power front and rear with driver express up and down and express down on all other windows
Alternator
150 amps
Battery
heavy-duty 730 cold-cranking amps/70 Amp-hr
maintenance-free with rundown protection and retained accessory power
Brakes
4-wheel disc with DURALIFE rotors
4-wheel antilock
Cooling
external engine oil cooler
Engine
4.3L FlexFuel EcoTec3 V6 with Active Fuel Management
Direct Injection and Variable Valve Timing includes aluminum block construction with (FHS) E85 FlexFuel capability
capable of running on unleaded or up to 85% ethanol (285 hp [212 kW] @ 5300 rpm
305 lb-ft of torque [413 Nm] @ 3900 rpm) (Includes (FHS) E85 FlexFuel capability. Not avail
Exhaust
aluminized stainless-steel muffler and tailpipe
Four wheel drive
Frame
fully-boxed
hydroformed front section
GVWR
7100 lbs. (3221 kg) (Requires Crew Cab or Double Cab 4WD models and (LV3) 4.3L EcoTec3 V6 engine.)
Pickup box
Rear axle
3.42 ratio (Standard on 4WD (LV3) 4.3L EcoTec3 V6 engine. Available with (L83) 5.3L EcoTec3 V8 engine.)
Steering
Electric Power Steering (EPS) assist
rack-and-pinion
Suspension Package
High Performance
Transfer case
with floor-mounted shifter (Included with 4WD models only.)
Transmission
6-speed automatic
electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking
Air bags
dual-stage frontal and side-impact
driver and front passenger and head-curtain and seat-mounted side-impact
front and rear outboard seating positions 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 Man
Daytime Running Lamps with automatic exterior lamp control
OnStar
delete also deletes driver information center compass
StabiliTrak
stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist
Tire Pressure Monitoring System (does not apply to spare tire)