I have the factory XM set up in my 04 LS and this past weekend the wire leading to the antenna on the trunk lid broke. It does not seem that I can attached the connections back as I tried and XM did not work. Does anyone know if they sell the antenna by itself and is there a part number.

 

Try this with a splitter.
http://store.xmfanstore.com/blitzsafemicro.html

 

Thanks I will try that. Dealer wanted $169 just for the replacement antenna