I figured it out. The original antenna is installed on the drivers side in the back, the second pane near the opt of it. It is still covered by the carpet on the side. This antenna also acts as the GPS antenna. So, I now know where the cable is to install it is for. I am going to go back to the dealer and make them install it for nothing because they charged me 3 hours because the couldn't find out where to plug it into. I can't believe it, it only took me 30 minutes to find, start to finish.

Anyway, I now need an adapter, like the one that I installed for the cradle to make it work. I will post pictures of what connections I need in another thread.

Ron