FYI

Most Satelitte radios are installed with an fm-modulator, which allows the satelitte signal to be "tuned-in" through an fm station.

The alternate way to input satelitte source, is through a direct, hard-wired connection. I choose this way as it will provide the clearest source. This is commonly done, with use of an adapter plug, connected to the CD changer input plug.

Unfortunately, an adapter plug is not yet available for the 2003 model, therefore, I must build one.

Gotta get the manufactuers wiring diagram, or pin-out for the existing plug.

Any info is helpful.

Thanks,
Hank