stygian7, were you able to figure out the problem and a solution? My bluetooth as well has stopped working. It's been working fine since I got the X (2 yrs. approx) and suddendly the buttons on the steering wheel do not work, I try pushing the tel button on the MID and also nothing. My phone (palm pre) cannot connect I'm assuming because there is no signal and something happened to TCU. I'd appreciate any help you can provide.

Thanks,