Nav System, Heated Leather Seats, Aluminum Wheels, AUDIO SYSTEM WITH NAVIGATION, AM/FM/XM STEREO, SINGLE CD/DVD PLAYER AND MP3 PLAYER, All Wheel Drive, Dual Zone A/C, Remote Engine Start, Onboard Communications System, TRANSMISSION, 6-SPEED AUTOMATIC, ELEC... DRIVER CONFIDENCE PACKAGEPREMIUM EQUIPMENT ON THIS BUICK LACROSSE INCLUDEAUDIO SYSTEM WITH NAVIGATION, AM/FM/XM STEREO, SINGLE CD/DVD PLAYER AND MP3 PLAYER 40GB Hard Drive Device (HDD) with 10GB for music storage, HDD-based voice-activated navigation Time Shift radio and (UVC) rearview camera system, DRIVER CONFIDENCE PACKAGE includes (UFT) Side Blind Zone Alert, (TT2) Xenon High-intensity Discharge (HID) headlamps and (UV6) Head-Up Display, LUXURY PACKAGE includes (NR5) leather and wood grain heated steering wheel, (KU1) driver ventilated seat, (KU3) front passenger ventilated seat, perforated leather-appointed seating, (DB3) power rear sunshade, (ATH) E-Z Key Passive Entry System and (BTM) keyless start