It is Sirius XM Radio.  Whatever you do when you buy a new car do not give the dealer your phone number for Sirius XM.  They will bug the crap out of you!

Thank You! I appreciate this post because I sure couldn't figure out who the heck this was.

I bought a used vehicle and it camw with XM Radio.  I don't use it whatsoever.  I did not give my number to these people so I guess that the car dealership gave it to them.  I do not answer my cell phone while at work.  These people call at least once a day.  This is harassment!

I know the car I bought came with a free trial, but I did not activate it.  I also do not use it.  Can Sirius XM start trying to bill me for this in the future?  I don't think they have my financial information, since I did not give it to them.