Options Included: Engine, VORTEC 6000 V8 SFI (325 HP [242.1 Kw] @ 5200 RPM, 365 Lb.-Ft. [492.8 N-M] @ 4000 Rpm), Cooling, External Engine Oil Cooler, Heavy-Duty Air-To-Oil, Integral To Driver Side Of Radiator, Air Cleaner, High-Capacity, Transmission, 4-Speed Automatic, Electronically Controlled With Overdrive And Tow/Haul Mode, Tow/Haul Mode Selector, Button Located AT End Of Shift Lever, Transfer Case, AWD, Electronic Automatic System, All-Wheel Drive, Alternator, 145 Amps, Recovery Hooks, 2 Front, Frame-Mounted, Trailering Wiring Harness, 7-Wire, Rear Axle, 3.73 Ratio, Gvwr, 7200 Lbs. (3266 Kg), Stabilitrak, Vehicle Stability Enhancement System, Includes Threshold Switch, Suspension Package, Autoride, Bi-State Variable Shock Dampening And Rear Air- Assisted Load-Leveling, Independent Torsion Bar, And Stabilizer Bar, Suspension, Multi-Link With Coil Springs, Tires, P265/70r17, All-Season, Tire, Spare, Full-Size, 16\" (40.6 Cm) Steel Wheel Located AT Rear Underbody Of Vehicle, Blackwall, Tire Carrier, Lockable, Outside Spare, Winch-Type Mounted Under Frame AT Rear, Wheels, 4 - 17\" X 7\" (43.2 Cm X 17.8 Cm) Cast Aluminum, Polished, Includes Steel Spare, Steering, Power, Brakes, 4-Wheel Antilock, 4-Wheel Disc, Exhaust, Aluminized Stainless-Steel Muffler And Tailpipe With Chrome Exhaust Tip, Tools, Mechanical Jack And Wheel Wrench And Courtesy Mat, Stored In Rear Quarter Trim, Luggage Rack, Roof-Mounted, Black, Front, Body-Color, Bumper, Rear, Body-Color Step, Includes Pad, Trailering Equipment, Heavy-Duty, Includes Trailering Hitch Platform, 7-Wire Harness (Harness Includes Wires For: Park Lamps, Backup Lamps, Right Turn, Left Turn, Electric Brake Lead, Battery And Ground) With Independent Fused Trailering Circuits Mated To A 7-Way Sealed Connector Also Includes (K47) Air Cleaner, High Capacity And (Knp) Cooling, External Transmission Oil Cooler., Grille, Chrome Surround, Assist Steps, Color-Keyed, With Black Insert, Mounted B6 CD Changer ABS ABS (4 Wheel) Adjustable Pedals Air Bags Air Bags Air Conditioning Air Conditioning Air Conditioning Alloy Wheels Auto Mirror Dimmer Auto-Leveling Suspension Bucket Seats Cassette Deck Center Arm Rest Center Console Clock Compass Cruise Control Cruise Control Cup Holders Daytime Running Lights Electrochromatic Rear View Mirror Floor Mats Fog/Driving Lamps Front Reading Lights Front Wheel Independent Suspension Front Wheel Independent Suspension Heated Seats Heated Side Mirrors Heated Side Mirrors Intermittent Wipers Leather Lift Gate Lift Gate Low Tire Pressure Warning Low Tir