I recently bought an 01' Protege ES with a Bicron alarm and this thing is just really screwy. I'm not exactly sure whether it is the transmitter or the alarm system within the car but sometimes the car won't unlock and then other times it will. Recently, the battery of the transmitter was replaced so it can't be that... This seems to be happening every so often and is really starting to annoy me, any insight on what is happening?