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navigation system

  1. Auxiliary input!!

    Introductions
    My 2004 envoy slt does not have an aux input... :( ...And I really want one for my ipod without getting a whole new head unit...I would get a whole new head unit if it wasn't a navigation system but it is!...I know you can buy something that can give you an aux input and it works in a car...
  2. Replace OEM Navigation System Buick Rainier

    Audio and Electronics
    I just bought a 2004 Buick Rainier and it came factory with the navigation system and the Bose speakers. My first question is, I keep hearing LUX and NON-LUX; what is the difference, and which one do I have? Also, the CD player does NOT work, therefore the Navigation does not work. Should just...
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