Anyone else run into this? Activated a "trial" for XM, works until you turn the car off, you then have to click the SMS link to "re send activation", which works again about 60 seconds later.. having to do this daily.

Happened before the Infotainment update, happens after as well. Have done the "disconnect the battery and touch the terminals together" thing -- no dice.

Any other ideas?

(2011 9-5 Aero, Nav/XM/etc, E800 firmware)