Assist steps, Black with chrome accents mounted between the front and rear wheels
Door handles, chrome
Fascia, rear, body-color
Headlamps, IntelliBeam
Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming, color-keyed with integrated turn signal indicators, ground illumination and programmable to provide curb view when in reverse
Sunroof, power, tilt-sliding with express-open/-close and wind deflector
Tire carrier, lockable outside spare
Wiper, rear intermittent with washer
Body, power liftgate
Fascia, front, body-color
Fog lamps, front rectangular halogen, integral in front fascia
Headlamps, Twilight Sentinel automatic delay (Included with HID headlamps.)
Moldings, color-keyed bodyside with chrome accents
Tail lamps, LED illumination
Tire, full-size spare, P265/70R17-113S blackwall
Wipers, front intermittent
Interior:
Cruise control, electronic with set and resume speed
Floor covering, color-keyed carpeting
Lighting, interior courtesy with theater dimming
Pedals, power-adjustable for accelerator and brake
Seat release, second row, power release only
Steering wheel, heated
Theft-deterrent system, vehicle, PASS-Key III+
Windows, power with driver and front passenger Express-Up/Down and lockout features
Cup holders, quad front, dual second row and single third row
Instrumentation, analog with speedometer, odometer, fuel level, engine temperature and tachometer
Mirror, inside rearview auto-dimming, includes OnStar controls.
Remote vehicle start
Steering wheel controls, mounted audio and Driver Information Center controls
Steering wheel, power-tilt, color-keyed with wood and leather-wrapped rim, locking
Visors, driver and front passenger illuminated vanity mirrors with extenders
Mechanical:
Alternator, 160 amps
Battery, heavy-duty with rundown protection and retained accessory power
Engine, Vortec 6.2L Variable Valve Timing V8 SF, Active Fuel Management, with E85 FlexFuel capability (403 hp [300.5 kW] @ 5700 rpm, 417 lb-ft of torque [562.9 N-m] @ 4300 rpm)
Rear axle, 3.42 ratio
Suspension Package, Magnetic Ride Control (Included with (P56) 22" x 9" (55.9 cm x 22.9 cm) 7-spoke chromed aluminum wheels and all 22" LPO wheels)
Suspension, rear 5-link coil springs
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness with independent fused trailering circuits and 7-way sealed connector
Automatic level control, heavy-duty, air
Cooling, external engine oil cooler
Differential, heavy-duty locking rear
GVWR, 7400 lbs. (3357 kg) (AWD Model only.)
Steering, power, rack-and-pinion
Suspension, front independent, SLA, coil over shock and stabilizer bar
Throttle control, electronic
Safety:
Air bags, head curtain side-impact, first, second and third row 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 outboard rear seat occupants on the near side of certain side-impact collisions. Always use safety belts and the correct child restraints for your childs age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat. See the vehicles Owners Manual and child safety seat instructions for more safety information.)
Daytime Running Lamps with automatic exterior lamp control
Rear Parking Assist, Ultrasonic with rearview LED display audible warning and instrument panel-mounted shutoff switch
Safety belts, first and second row belts to body, third row belts to seat, lap and shoulder all seating positions
Brakes, 4-wheel antilock, 4-wheel disc, VAC power
Door locks, child rear security
Rearview camera system
Side Blind Zone Alert
Entertainment:
Audio system feature, Bose 5.1 Cabin Surround Sound system with 10 speakers
XM NavTraffic enhances your vehicle's GPS navigation system by showing real-time traffic data when it's needed most - while you're driving. Available in over 80 markets, XM NavTraffic displays construction, road closures and accidents so you can get to your destination faster. Available in select models. (Required XM Radio and NavTraffic monthly subscriptions sold separately after trial period. XM NavTraffic only available in select markets. For more information, see www.xmradio.com/navtraffic.)
Bluetooth for phone, personal cell phone connectivity to vehicle audio system and HMI (Human Machine Interface) (Included with (UE1) OnStar 1-year Directions and Connections Plan.)