Full Description: rear 60/40 folding bench (folds up) 3-passenger folding (includes child seat top tether anchor),4WD selector (electronic hi-lo),4WD type (part time w/ on demand setting),ABS (4-wheel),Adjustable pedals (power),Air conditioning dual-zone automatic climate control with individual climate settings for driver and right-front passenger,Air dam color-keyed,Airbag deactivation (occupant sensing passenger),All wheel drive,Alternator 145 amps,Alternator (145 amps),Assist handle (front),Assist handle (rear),Assist handles front passenger and rear outboard,Audio system AM/FM stereo with MP3 compatible 6-disc in-dash CD changer seek-and-scan digital clock auto-tone control and Radio Data System (RDS),Audio system controls rear with 2 headphone jacks (headphones not included) power outlet and controls for volume station selection and media,Audio system feature Bose premium speaker system with sub-woofer in center console,Auxiliary engine cooler,Auxiliary transmission fluid cooler,Axle ratio (3.42),Battery heavy-duty 600 cold-cranking amps maintenance-free with rundown protection and retained accessory power,Battery (heavy duty),Battery (maintenance-free),Battery rating (600 CCA),Battery saver,Brakes 4-wheel antilock 4-wheel disc,Bumper rear painted step-style with pad,Camera system (rearview),Cargo tie downs,Center console (front console with storage),Child seat anchors,Coat hooks driver- and passenger-side rear,Compass,Console floor with CD carrier storage bin rear cup holders rear powerpoints rear seat HVAC air duct and outlets and rear floor lighting,Cooling auxiliary external transmission oil cooler heavy-duty air-to-oil,Cooling external engine oil cooler heavy-duty air-to-oil integral to driver side of radiator tank,Cruise control,Cruise control electronic with set and resume speed,Cup holders in console and rear,Cupholders (front),Cupholders (rear),Daytime Running Lamps with automatic exterior lamp control,Daytime running lights,Defogger rear-window electric (Not available with (A48) power sliding rear window.),Differential heavy-duty automatic locking rear,Door handle color (chrome),Door handles chrome,Door locks power,Driver Information Center with odometer trip odometer and message center (monitors numerous systems depending on vehicle equipment level including low fuel turn signal on transmission temperature and oil change notification),Driver seat (heated),Driver seat power adjustments (12),Driver seat power adjustments (height),Driver seat power adjustments (lumbar),Driver seat power adjustments (reclining),Engine Vortec high-output 6.2L Variable Valve Timing V8 SFI (403 hp [300.5 kW] @ 5700 rpm 417 lb-ft of torque [565.4 N-m] @ 4300 rpm),Exhaust aluminized stainless-steel muffler and tailpipe with high-polished exhaust tip,External temperature display,Floor mat material (carpet),Floor mats color-keyed carpeted first and second row removable,Fog lamps front halogen,Frame hydroformed,Front air conditioning (automatic climate control),Front air conditioning zones (dual),Front airbags (dual),Front brake diameter (13.0),Front brake type (ventilated disc),Front brake width (1.18),Front bumper color (body-color),Front fog lights,Front headrests (adjustable),Front seat type (bucket),Front shock type (gas),Front spring type (coil),Front stabilizer bar (diameter 36 mm),Front struts,Front suspension classification (independent),Front suspension type (upper and lower control arms),GVWR 7000 lbs. (3175 kg) (Requires TK10543 models.),Gauge (tachometer),Glass Solar-Ray deep-tinted (all windows except light-tinted glass on windshield driver- and front passenger-side glass),Grille chrome surround with chrome center Denali-exclusive,Headlamps dual halogen composite with automatic exterior lamp control and flash-to-pass feature,Headliner Opal Gray-colored cloth with matching retainer moldings,Heated windshield washer jets,In-Dash CD (6 disc),In-Dash CD (MP3 Playback),Lamps dual cargo area lamps,Lighting interior with dome and reading lights illuminated entry feature and blue backlit instrument panel switches,Locking differential (rear),Memorized settings (2 driver),Mirror inside rearview auto-dimming with 8-point compass and outside temperature display,Mirrors outside heated power-adjustable power-folding and driver-side auto-dimming body color with integrated turn signal indicators ground illumination and curb-tilt,Moldings chrome bodyside,Multi-function remote (keyless entry),Nuance Leather-Appointed,One-touch windows (2),Passenger seat power adjustments (12),Passenger seat power adjustments (height),Passenger seat power adjustments (lumbar),Passenger seat power adjustments (reclining),Pedals power-adjustable for accelerator and brake,Pickup bed light,Pickup bed type (wideside),Pickup box Wideside,Power door locks,Power outlet(s) (two 12V),Power outlets 2 auxiliary instrument panel-mounted with covers 12-volt,Power steering,Power windows,Premium brand (Bose),Radio (AM/FM),Radio data system,Rear Parking Assist Ultrasonic with rearview LED display and audible warning,Rear audio (separate),Rear axle 3.42 ratio,Rear brake diameter (13.5),Rear brake type (drum),Rear brake width (0.79),Rear bumper color (body-color),Rear seat folding (folds up),Rear seat type (60-40 split bench),Rear shock type (gas),Rear spring type (leaf),Rear suspension classification (solid live axle),Rear suspension type (multi-leaf),Rearview mirror (auto-dimming),Rearview monitor,Recovery hooks front frame-mounted,Remote engine start,Remote vehicle starter system includes Remote Keyless Entry (Remote Keyless Entry does not lock/unlock tailgate.),Retained accessory power,Roll stability control,Seat adjuster driver 12-way power,Seat adjuster front passenger 12-way power,Side curtain airbags (front),Side curtain airbags (rear),Side mirror adjustments (power folding),Side mirror adjustments (power),Side mirror adjustments (reverse gear tilt),Side mirrors (heated),Side mirrors (integrated turn signals),Side-curtain airbag rollover sensor,Skid Plate Package includes front underbody shield starting behind front bumper and running to first cross-member protecting front underbody oil pan differential case and transfer case frame-mounted shields,Skid plate(s),Solar-tinted glass,Spare tire mount location (underbody),Stability control,Steering power,Steering wheel leather-wrapped and color-keyed with theft-deterrent locking feature,Steering wheel (tilt),Steering wheel controls mounted audio and Driver Information Center controls which provides access to enhanced Driver Information Center features and information,Steering wheel mounted controls (audio),Steering wheel trim (leather),Storage (seatback),Subwoofer (1),Suspension front coil-over-shock with stabilizer bar,Suspension rear 2-stage multi-leaf springs semi-elliptic,Tailgate EZ-Lift,Tailgate locking,Tailgate (lift assist),Tailgate protection top of tailgate protection cap,Tailgate protection cap,Tire spare P265/70R17 blackwall includes steel wheel located at rear underbody of vehicle,Tire Pressure Monitoring System,Tire Pressure Monitoring System (does not apply to spare tire),Tire carrier lockable outside spare winch-type mounted under frame at rear,Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door,Tire type (all season),Tires P265/65R18 all-season blackwall,Tools mechanical jack and wheel wrench located in back of cab,Tow hooks (front),Traction control,Trailer hitch,Trailer wiring,Transfer case AWD electronic automatic system (Requires TK10543 models.),Transmission 6-speed automatic heavy-duty electronically controlled with overdrive and tow/haul mode,Trip computer,Universal Home Remote,Universal remote transmitter,Vanity mirrors (dual illuminating),Visors driver and front passenger illuminated vanity mirrors padded with cloth trim Opal-Gray-colored,Warning tones headlamp on key-in-ignition driver and passenger buckle up reminder and turn signal on,Warnings and reminders (tire fill alert),Wheel 17 x 7.5 (43.2 cm x 19.1 cm) steel spare,Window defogger (rear),Windows power with driver and front passenger Express-Down,Windshield washer fluid system heated,Wipers front intermittent Rainsense,Wipers front intermittent wet-arm with pulse washers,biliTrak stability control system with Proactive Roll Avoidance,ring column Tilt-Wheel adjustable with brake/transmission shift interlock color-keyed,strumentation analog with speedometer odometer with trip odometer fuel level voltmeter engine temperature oil pressure and tachometer