• Transmission, 6-speed automatic, heavy-duty, 6L80-E, electronically controlled with overdrive and tow/haul mode

• Throttle control, electronic

• Cooling, external transmission oil cooler heavy-duty air-to-oil

• Transfer case, AWD electronic automatic system, full-time, "always-on" all-wheel drive

• Differential, heavy-duty locking rear

• Rear axle, 3.42 ratio

• All wheel drive

• Battery, heavy-duty with rundown protection and retained accessory power

• Alternator, 160 amps

• Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness with independent fused trailering circuits and 7-way sealed connector

• GVWR, 7400 lbs. (3357 kg)

• Suspension, front independent, SLA coil over shock and stabilizer bar

• Suspension, rear 5-link coil springs

• Suspension Package, Magnetic Ride Control

• Automatic level control, heavy-duty, air

• Steering, power, rack-and-pinion

• Tires, P285/45R22, all-season, blackwall TL AL2

• Wheels, 22" x 9" (55.9 cm x 22.9 cm) multi-spoke chromed aluminum

• Tire, full-size spare, P265/70R17-113S blackwall

• Tire carrier, lockable outside spare

• Sunroof, power, tilt-sliding with express-open/-close and wind deflector

• Luggage rack, roof-mounted with chrome accents

• Luggage rack center rails

• Assist steps, power-retractable

• Moldings, color-keyed bodyside with chrome accents

• Fascia, front, body-color

• Fascia, rear, body-color

• Headlamps, High-Intensity Discharge (HID) with (T74) Twilight Sentinel and flash-to-pass feature

• Headlamps, Twilight Sentinel automatic delay (Included with HID headlamps.)

• Headlamps, IntelliBeam

• Fog lamps, front rectangular halogen integral in front fascia

• Tail lamps, LED illumination

• Glass, Solar-Ray deep-tinted (all windows except light-tinted glass on windshield, driver- and front passenger-side glass)

• 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

• Wipers, front intermittent, Rainsense

• Wiper, rear intermittent with washer

• Door handles, chrome

• Body, liftgate with deep-tinted liftglass includes rear-window wiper/washer and defogger

• Body, power liftgate

• Audio system with navigation, AM/FM/XM stereo with CD/DVD/MP3 player and full-featured touch screen DVD-integrated navigation seek-and-scan, digital clock, auto-tone control, Radio Data System (RDS), Digital Signal Processing, voice recognition, Points of Interest and 2 slots, top slot for DVD map disc only, bottom slot for 6-disc DVD changer that plays DVD and CD audio/video and MP3s (XM Radio is available only in the 48 contiguous United States. Required $12.95 monthly subscription sold separately after 3 trial months. Visit gm.xmradio.com for more details.)

• 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 various traffic-impacting incidents such as construction, road closures, accidents and disabled vehicles so you can take alternate routes to get to your destination faster. Traffic flow data is also available in select markets, showing average traffic speed and estimated drive time along your route. For more information, visit gm.xmradio.com/navtraffic. (Required XM radio and XM NavTraffic monthly subscriptions sold separately after trial period. XM NavTraffic only available in select markets. All fees and programming subject to change. Subscriptions subject to Customer Agreement available at gm.xmradio.com. XM service only available in the 48 contiguous United States.)

• Audio system feature, Bose 5.1 Cabin Surround Sound system with 10 speakers

• Audio system controls, rear with 2 headphone jacks (headphones not included) and controls for volume, station selection and media

• Antenna, diversity

• Entertainment system, rear seat, in-dash DVD player with remote control, second row pull-down overhead display screen, 2 wireless infrared headphones, auxiliary audio/video jacks on rear of center console, sound compression, CD-R and CD-R/W capability, LED backlighting display, MP3 capable (Includes (DNU) third-row DVD screen.)

• 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.)

• Seats, front bucket with leather seating surfaces, driver and front passenger 14-way power seat adjusters, 4-way power lumbar control, independently heated driver and front passenger seat cushions and seatbacks (3 settings), 2-position driver memory and articulating outboard head restraints

• Seats, second row bucket with leather seating surfaces, reclining with heated seat cushions (3 settings) and fold-down armrests

• Seat release, second row bucket, power release only

• Seats, heated and cooled, seat cushion and seat back for driver and front passenger

• Seats, third row 50/50 split-bench with leather-appointed seating, 3-passenger can be folded, tumbled forward or totally removed

• Console, floor with damped-door storage covers, large storage bin, analog clock, dual cup holders, rear seat audio and electronic climate controls and second row heated seat controls

• Floor covering, color-keyed carpeting

• Floor mats, color-keyed carpeted first and second row with cargo area mat

• Steering wheel, power-tilt, color-keyed with wood and leather-wrapped rim

• Steering wheel, heated

• Steering wheel controls mounted audio and Driver Information Center controls

• Instrumentation, analog with speedometer, odometer, fuel level, engine temperature and tachometer

• Driver Information Center with programmable personalization features such as door locking and unlocking, a trip computer that contains trip odometer and individual tire pressure readouts, fuel information such as range, average mpg, gallons used and oil life and a message center that displays dozens of system messages such as low fuel, door ajar, security, seat belt reminder, low coolant and oil pressure low

• Windows, power with driver and front passenger Express-Up/Down and lockout features

• Door locks, power programmable with lockout protection and power lock for liftgate

• Pedals, power-adjustable for accelerator and brake

• Tow/haul mode selector button located at end of shift lever

• Cruise control, electronic with set and resume speed

• Theft-deterrent system, vehicle, PASS-Key III+

• Remote vehicle start

• Universal Home Remote includes garage door opener, 3-channel programmable

• Climate control, tri-zone automatic with individual climate settings for driver, right-front passenger and rear passengers

• Climate control, rear air conditioning

• Climate control, rear heat

• Defogger, rear-window electric

• Cup holders, quad front dual second row and single third row

• Console, overhead deluxe with reading lights and (UG1) Universal Home Remote (Includes sunroof controls)

• Mirror, inside rearview auto-dimming includes OnStar controls.

• Visors, driver and front passenger illuminated vanity mirrors with extenders

• Lighting, interior courtesy with theater dimming

• OnStar, 1-year of Directions and Connections plan. Includes the innovative easy to use Turn-by-Turn Navigation services which provide voice-guided directions (where available). Also includes Automatic Notification of Air Bag Deployment, Stolen Vehicle Location Assistance, Emergency Services, Roadside Assistance, Remote Door Unlock, OnStar Vehicle Diagnostics, Hands-Free Calling, AccidentAssist, Remote Horn and Lights, Information and Convenience Services, and Driving Directions (OnStar services require vehicle electrical system (including battery), wireless service and GPS satellite signals to be available and operating for features to function properly. OnStar acts as a link to existing emergency service providers. Stolen Vehicle Location Assistance and Remote Door Unlock success varies with conditions. OnStar Vehicle Diagnostics available on most 2004 MY and newer vehicles. Diagnostic capability varies by model. Turn-by-Turn Navigation requires ABS and is not available in certain are

• Safety belts first and second row belts to body, third row belts to seat, lap and shoulder all seating positions

• Tire Pressure Monitor (does not apply to spare tire)

• Brakes, 4-wheel antilock, 4-wheel disc, VAC power

• StabiliTrak, vehicle stability enhancement system with Rollover Mitigation includes disable switch

• Traction control, all-speed, electronic

• Daytime Running Lamps with automatic exterior lamp control

• Rear Parking Assist, Ultrasonic with rearview LED display audible warning and instrument panel-mounted shutoff switch

• Rearview camera system

• Air bags, dual-stage frontal, driver and right-front passenger with Passenger Sensing System (Always use safety belts and the correct child restraints for your childs 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. Never place a rear-facing infant restraint in the front seat of any vehicle equipped with an active frontal air bag. See the vehicles Owners Manual and child safety seat instructions for more safety information.)

• 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.)

• Passenger Sensing System, sensor indicator inflatable restraint, front passenger/child/presence detector (Always use safety belts and the correct child restraints for your childs 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. Never place a rear-facing infant restraint in the front seat of any vehicle equipped with an active frontal air bag. See the vehicles Owners Manual and child safety seat instructions for more safety information.)