TO start off i have a AVIC X930BT that i just installed into a 2003 GMC Sierra my problem is that i cannot find out which wire to tap into for the AUTO DIM night feature if some one could guide me which wire to get into for that, that would be great.....
ALSO
The bluetooth on my unit is connecter to my iphone i thought these things had long range blue tooth if the phone isnt close to the head unit it disconnects or cuts out on the song ect i was hoping it would be crisp clear even a few feet out of the car.... is this normal ?? is their a way that you can amplify the bluetooth sign
