The display on my 01 Alero stopped working, the difficult part is that the radio it self still works. I decided to do a thorough cleaning, and in the process I pushed my XM head-unit out of the way and it went dead. The next day went to dig into why (I think I broke the power feed on FM modulator) and then I noticed the display doesn’t light up! I removed the FM modulator, thenchecked the supply power to the car radio all is good there. So I think I''m either into a new radio, or maybe something happened with the TheftLoc. Any help is appreciated. If its the Theftloc how do I reset it?