Alternator, 160 amps
Audio system feature, Bose 5.1 Cabin Surround Sound system with 10 speakers
Automatic level control, heavy-duty, air
Battery, heavy-duty with rundown protection and retained accessory power
Bluetooth for phone, personal cell phone connectivity to vehicle audio system and HMI (Human Machine Interface)
Body, power liftgate
Brakes, 4-wheel antilock, 4-wheel disc, VAC power
Cooling, external engine oil cooler, heavy-duty
Cooling, external transmission oil cooler, heavy-duty air-to-oil
Cruise control, electronic with set and resume speed
Cup holders, quad front, dual second row and single third row
Daytime Running Lamps with automatic exterior lamp control
Differential, heavy-duty locking rear
Door handles, chrome
Door locks, child rear security
Engine, Vortec 6.2L V8 SFI (E85) with Active Fuel Management and E85 FlexFuel capability (403 hp [300.5 kW] at 5700 rpm, 417 lb-ft of torque [562.9 N-m] at 4300 rpm)
Exhaust, dual-outlet stainless-steel
Fascia, front, body-color
Fascia, rear, body-color
Floor covering, color-keyed carpeting
Fog lamps, front rectangular halogen, integral in front fascia
GVWR, 7100 lbs. (3221 kg) (2WD Model only.)
Headlamps, IntelliBeam
Headlamps, Twilight Sentinel automatic delay
Instrumentation, analog with speedometer, odometer, fuel level, engine temperature and tachometer
Mirror, inside rearview auto-dimming, includes OnStar controls.
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
Moldings, color-keyed bodyside with chrome accents
Pedals, power-adjustable for accelerator and brake
Rear axle, 3.42 ratio
Rear Park Assist
Rear Vision Camera
Rear wheel drive
Remote vehicle start, adaptive
Safety belts, first and second row belts to body, third row belts to seat, lap and shoulder all seating positions
Seat release, second row, power for tumble and fold
Steering wheel controls, mounted audio and Driver Information Center controls
Steering wheel, power-tilt, color-keyed with wood and leather-wrapped rim, locking.
Steering, power, rack-and-pinion
Suspension, front independent, SLA, coil over shock and stabilizer bar
Suspension, rear 5-link coil springs
Tail lamps, LED illumination
Theft-deterrent system, vehicle, PASS-Key III+
Throttle control, electronic
Tire inflation kit
Tires, P285/45R22, all-season, blackwall TL AL2
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness with independent fused trailering circuits and 7-way sealed connector
Visors, driver and front passenger illuminated vanity mirrors with extenders
Windows, power with driver and front passenger Express-Up/Down and lockout features
Wiper, rear intermittent with washer
Wipers, front intermittent
Headlamps, LED
NavTraffic is available in over 100 markets and works with your vehicle's navigation system to give you continuously updated traffic data right when you need it most - while you're driving. You'll avoid traffic tie-ups, save time and gas by getting alternate routes, and, in some cases, receive traffic speed and drive-time information. Plus, you can use NavTraffic at the same time you're enjoying SiriusXM Satellite Radio. You'll find that once you start using NavTraffic, you won't want to drive without it. (Requires a subscription sold separately by SiriusXM after trial period which is continuous until you call SiriusXM to cancel. Available only in select markets. For more information, see siriusxm.com/navtraffic.)
Cup holders, heated and cooled
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 child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat. See the vehicle's Owner's Manual and child safety seat instructions for more safety information)
Air bags, seat-mounted side-impact, driver and right-front passenger for thorax and pelvic protection (Always use safety belts and the correct child restraints for your child's age and size. Even in vehicles equipped with air bags and the Passenger Sensing System, children are safer when properly secured in a rear seat in the appropriate infant, child or booster seat. Never place a rear-facing infant restraint in the front seat of any vehicle equipped with an active frontal air bag. See the Owner's Manual and child safety seat instructions for more safety information.)