Full Description: Audio system feature, Bose premium 9-speaker system with subwoofer in center console|Audio system controls, rear with 2 headphone jacks (headphones not included), power outlet and controls for volume, station selection and media|Audio system, AM/FM stereo with MP3 compatible 6-disc in-dash CD changer seek-and-scan, digital clock and auto-tone control and auxiliary audio input jack (Not available with (PCJ) Sun, Entertainment and Destinations Package or (STX) White Diamond Edition.)|Grille insert, bright chrome|Wheels, 4 - 20 x 8.5 (50.8 cm x 21.6 cm) polished aluminum|Fog lamps, front, halogen|Wheel, 17 (43.2 cm) full-size, steel spare|Glass, Solar-Ray deep-tinted (all windows except light-tinted glass on windshield and driver- and front passenger-side glass)|Windshield washer fluid system, heated|Fascia, front color-keyed|Door handles, chrome|Wiper, rear intermittent with washer|Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming with integrated turn signal indicators, ground illumination and curb-tilt (Mirror caps are bright chrome.)|Assist steps, Black (Upgradeable to (BRS) power-retractable assist steps. Not available with (STX) White Diamond Edition.)|Tire carrier, lockable outside spare, winch-type mounted under frame at rear|Tires, P275/55R20 all-season, blackwall|Headlamps, dual halogen composite with automatic exterior lamp control and flash-to-pass feature|Liftgate, rear power-operated|Wipers, front intermittent, RainSense|Fascia, rear color-keyed|Tire, spare P265/70R17 (Upgradeable to (4JP) P265/70R17 on-/off-road, blackwall spare tire.)|Luggage rack side rails, roof-mounted, Black|Daytime Running Lamps, with automatic exterior lamp control|Moldings, color-keyed bodyside (((B85) color-keyed bodyside moldings will be chrome-accented when (STX) White Diamond Edition is ordered.)|Body, liftgate with liftglass, rear door system with rear-window wiper/washer|Cruise control, electronic with set and resume speed|Power outlets, 5 auxiliary, 12-volt, includes 2 on the instrument panel, 1 in the cargo area, 1 inside the center console and 1 at the back of the console.)|Headliner, cloth|Lighting, interior with dome light, driver- and passenger-side door switch with delayed entry feature, cargo lights, door handle or Remote Keyless Entry-activated illuminated entry and map lights in front and second seat positions|Steering wheel controls, mounted audio and cruise controls|Seats, second row bucket with leather-appointed seating, reclining|Door locks, power programmable with lockout protection|Universal Home Remote includes garage door opener, programmable|Pedals, power-adjustable for accelerator and brake|Defogger, rear-window electric|Seat release, second row, power release only|Windows, power with driver Express-Down and lockout features|Remote vehicle starter system includes Remote Keyless Entry|Seats, third row 50/50 split-bench with 3-passenger, removable, all-belts-to-seat|Heater, rear auxiliary with rear passenger heating ducts|Console, floor with storage area, cup holders and integrated second row audio controls (Includes woodgrain covered forward storage.)|Rear Parking Assist, Ultrasonic with rearview LED display and audible warning|Tire Pressure Monitoring System (does not apply to spare tire)|Visors, driver and front passenger illuminated vanity mirrors, padded with cloth trim, extends on rod|Air conditioning, rear auxiliary|Assist handles, front passenger and second row outboard|Steering wheel, leather-wrapped|Theft-deterrent system, vehicle, PASS-Key III|Seats, heated second row|Warning tones, headlamp on, key-in-ignition, driver and right-front passenger safety belt unfasten and turn signal on|Mirror, inside rearview auto-dimming with 8-point compass and outside temperature display|Floor covering, color-keyed carpeting|Air conditioning, tri-zone automatic climate control with individual climate settings for driver and right-front passenger|Instrumentation, analog with speedometer, odometer with trip odometer, fuel level, voltmeter, engine temperature, oil pressure and tachometer|Steering column, Tilt-Wheel, adjustable with brake/transmission shift interlock|Floor mats, color-keyed carpeted first and second row, removable|Seats, front bucket with leather-appointed seating, 10-way power driver and front passenger seat adjusters, including power lumbar control, heated seat cushion and seatbacks, 2-position driver memory, adjustable head restraints, storage pockets and floor console|Alternator, 160 amps|Rear wheel drive|Steering, power|Rear axle, 3.42 ratio (Requires 2WD models and (LY5) Vortec 5.3L V8 SFI engine or (LMG) Vortec 5.3L V8 SFI FlexFuel engine. Upgradeable to (GT4) 3.73 rear axle ratio. Not available with (NHT) Max Trailering Package.)|Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power|Suspension, rear multi-link with coil springs|GVWR, 7100 lbs. (3221 kg) (Standard on 2WD models.)|Transmission, 4-speed automatic, electronically controlled with overdrive and tow/haul mode (Not available with (L92) Vortec 6.2L V8 SFI engine.)|Engine, Vortec 5.3L V8 SFI with Active Fuel Management (320 hp [238.6 kW] @ 5200 rpm, 340 lb-ft of torque [459.0 N-m] @ 4200 rpm), iron block (Requires 2WD models. Not available on 4WD models. Not available with (MYC) 6-speed automatic transmission.)|Differential, heavy-duty locking rear|Suspension, front coil-over-shock with stabilizer bar|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|Suspension Package, Autoride, bi-state variable shock dampening and rear air-assisted load-leveling includes (G69) automatic air level control|LATCH system (Lower Anchors and Top tethers for CHildren), for child safety seats|Air bags, head curtain side-impact, first and second row outboard seating positions with rollover sensor, includes third row seating positions with (AS3) 3-passenger third row 50/50 split-bench seat or (AW2) 2-passenger third row 50/50 split-bench seat (Head curtain side air bags are designed to help reduce the risk of head and neck injuries to front and 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.)|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 GM vehicles. Diagnostic capability varies by model. Turn-by-Turn Navigation requires ABS and is not available in certain areas. Visit onstar.com or call 1-888-466-7827 for system limitations and details.)|Brakes, 4-wheel antilock, 4-wheel disc, VAC power|Air bags, dual-stage frontal, driver and right-front passenger with Passenger Sensing System (right-front passenger air bag status on overhead console) (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.)|StabiliTrak, stability control system with Proactive Roll Avoidance|Safety belts, 3-point, driver and front passenger in all seating positions