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i have a 2005 corvette with a bose radio that is xm ready, i found the xm harness above the driver wheel well behind the carpet.
i then plugged in the xm head and checked radio and there was no sat channels so i took out my trusty meter and checked the harness and there is no power going to it.
has anyone else run into this and what did you find to fix it or does anyone have a wiring diagram showing if the harness plugs directly into the radio or is there another plugin where it could have come loose?
XM antenna on the roof if a coupe or trunk lid if a vert. The 2005 had an external XM antenna.
Only 2005 had it there. it was put into the mirrors starting in '06. Actually I think late model '05's had the XM antenna moved to the mirrors. Don't quote me though.
i took the car to a dealer and had it checked and i was told the radio was not xm compatable even though the plug is there for it and there is no sat antena on the car. (doesent make any sense to me) o well thats gm for you.