LUXURY COLLECTION PREFERRED EQUIPMENT GROUP Includes Standard Equipment,ULTRAVIEW POWER SUNROOF,AUDIO SYSTEM FEATURE BOSE 5.1 SURROUND SOUND 10-SPEAKER SYSTEM, AUDIO SYSTEM WITH NAVIGATION AND REARVIEW CAMERA SYSTEM AM/FM/XM STEREO SINGLE CD/DVD PLAYER 40GB HARD DRIVE DEVICE MP3 PLAYBACK Grace notes HDD-based navigation rear-seat entertainment compatible iPOD support with digital streaming media transport protocol Bluetooth phone interface compatible voice recognition auxiliary jack USB and Bose 5.1 Surround Sound 10-speaker system, HEATED FRONT BUCKET SEATS WITH DRIVER MEMORY,ENGINE 3.0L VVT DOHC V6 SIDI (265 hp [197.6 kW] @ 6950 rpm 223 lb-ft of torque [301.1 N-m] @ 5100 rpm) (STD), RADIANT SILVER METALLIC, SEATS FRONT BUCKET includes 8-way power driver seat adjuster (STD), TITANIUM W/EBONY ACCENTS LEATHER SEATING SURFACES, TRANSMISSION 6-SPEED AUTOMATIC AWD 6T70 with tap-up/tap-down (on shifter) performance sh