Engine
Vortec 6.2L Variable Valve Timing V8 SFI
Active Fuel Management with E85 FlexFuel capability (403 hp [300.5 kW] at 5700 rpm
417 lb-ft of torque [562.9 N-m] at 4300 rpm)
Rear axle
3.42 ratio
Differential
heavy-duty locking rear
Trailering equipment
heavy-duty includes trailering hitch platform
7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector and (VR4) 2" trailering receiver
Cooling
external engine oil cooler
heavy-duty air-to-oil
integral to driver-side of radiator
Cooling
auxiliary external transmission oil cooler
heavy-duty air-to-oil
Recovery hooks
2 front
frame-mounted
Alternator
160 amps (Requires (VYU) Snow Plow Prep Package on 3/4 ton models.)
GVWR
7400 lbs. (3357 kg) (Not available on 2WD models.)
Suspension
front coil-over-shock with stabilizer bar
Suspension
rear multi-link with coil springs
Steering
power
Brakes
4-wheel antilock
4-wheel disc
Exhaust
aluminized stainless-steel muffler and tailpipe
Tools
mechanical jack and wheel wrench
stored in rear quarter trim
Wheel
17" (43.2 cm) full-size steel spare
Tire carrier
lockable outside spare
winch-type mounted under frame at rear
Tire
spare P265/70R17 all-season
blackwall
Fascia
front color-keyed
Fascia
rear color-keyed
Moldings
body-color bodyside with bright inserts
Grille
chrome surround
Headlamps
dual halogen composite with automatic exterior lamp control and flash-to-pass feature
Fog lamps
front round halogen
Mirrors
outside heated power-adjustable
power-folding and driver-side auto-dimming
body-color with integrated turn signal indicators
ground illumination and curb-tilt (Includes memory function and curb-tilt.)
Glass
Solar-Ray deep-tinted (all windows except light-tinted glass on windshield and driver and front passenger-side glass)
Wipers
front intermittent wet-arm with flat blade and pulse washers
Liftgate with liftglass
rear door system with rear-window wiper/washer
Liftgate
rear power-operated controlled from front overhead console
remote key fob or button inside liftgate
Wiper
rear intermittent with washer
Audio system feature
Bose Centerpoint Surround Sound 10-speaker system
Acoustical Insulation Package
premium
Antenna
integral in rear quarter glass
Bluetooth for phone
personal cell phone connectivity to vehicle audio system
Seats
heated second row
Seat release
power seat release only
second row bench or bucket
Cup holders
in front seating area
Cup holders
in second row seating area
Cup holders
driver and passenger-side in third row side trim
Floor covering
color-keyed carpeting
Steering column
power Tilt-Wheel
adjustable with brake/transmission shift interlock
Driver Information Center
full-functionality included with temperature and compass
Instrumentation
analog with speedometer
odometer with trip odometer
fuel level
voltmeter
engine temperature
oil pressure
tachometer
compass and outside temperature gauge
Warning tones headlamp on
key-in-ignition
driver and passenger buckle up reminder and turn signal on
Windows
power with driver Express-Down and lockout features
Universal Home Remote includes garage door opener
programmable
Pedals
power-adjustable for accelerator and brake (Includes memory function with (AN3) front bucket seats.)
Heater
rear auxiliary with rear passenger heating ducts
Defogger
rear-window electric
Theft-deterrent system
vehicle
PASS-Key III
Door trim
side reflectors on rear doors
Armrests
driver and passenger doors
padded
Visors
driver and front passenger illuminated vanity mirrors
padded with cloth trim
extends on rod
includes corner storage pockets on back of visors
Shale-colored
Assist handles
front passenger and second row outboard
Coat hooks
driver- and passenger-side rear seat and cargo area
Storage bin
behind driver-side rear quarter panel
Cargo mat
StabiliTrak
stability control system with Proactive Roll Avoidance and Traction Control. Includes Electronic Trailer Sway Control and Hill Start