Does anyone have any information regarding the use of the roof mounted antenna with the OEM SatRadio? I've got a '10 DC (non-JBL)
I've pulled the install instructions on Sirius and it shows an additional antenna. I've also pulled in the install instructions for XM and it shows an antenna cable. Obviously I would perfer the use of the roof mounted antenna and there is no difference to me on which service I use.
Thanks in advance for the help.