I saw a converter *somewhere* that allowed you to use an XM antenna for a sirius radio, but you'd still have to (at least) swap out the reciever... and I don't know that there is a Sirius reciever that will integrate with the OE HU...

If you know it's Sirius that you want... probably should just save your money on the XM...

 

you don't need to cancel. you can listen online at www.xmradio.com using your CURRENT account. qll you have to do is sign up and log on since you already have an account.

 

hello, i just bought the adapter from tss radio. i have a 2008 ,and i can't find the end of the ant wire to plug in the sirius adapter..

 

I use my old XM portable antenna on my portable Sirius radio so they will interchange on the portable radios. Possibily the built in radios don't have ports that interface but the frequencies are close enough to work with either signal.

 

I'll probably end up with two antennas on the roof since I have no idea how/where the XM antenna fits in to the factory HU...I really enjoy the factory interfase of the XM...and for $12.99/mo for XM, it's a luxury I will probably keep. I'll just run the sirius antenna in as well so I can just use the Sirius too if I ever want/need to. Otherwise, if I knew of a way to transfer my Sirius to the factory HU, it would be a no-brainer.