I bought a loaded 07 SLE; but I couldn't get one with Navigation. The Dealer's Prep guy is looking into aftermarked products...
We have a few questions, mostly regarding the BlueTooth functionality.
He's found a nav unit which will replace my cd changer, play DVD's and for which he says there is a bluetooth adapter.
I'm interested in retaining function of the steering wheel phone buttons, 'on hook' 'off hook' and 'voice command'
1. How can I find out how they are wired, to determine if they can be used to control the aftermarket adapter.
2. Is the factory Blue Tooth built in to the radio, or is it a separate adapter, if so can it be used with an aftermarked nav/radio unit?
3. Where can I get the wiring diagrams for this car?
Thank you for any help you can give me,
Ed Norris