I'm new here and I thought I'd contribute my experience hooking up my I POD or XMRADIO (etc.)
to my C5 stero system. Please note this only works if you have the trunk mounted CD player.

http://webpages.charter.net/ggwright/ipodinst.htm

You may have seen my instructions before, but I thought I'd post this here too.

Oops - Maybe I should have posted this in the Audio/Visual Electronics area.

Thanks,
Guy

thanks for the info:D