Hi all, I own a 2000 bonneville SE and have been having a series of electrical issues. It started when the doors would not respond to the remote keyless transmitters (the lights do not flash either), I\ve checked the batteries and have re-synchronised the transmitters, that didn't work. Then the air bag warning light started chiming intermitently while the car was in motion, then the security warning light started doing the same thing. Then as if that was not enough, the CD stops playing and the radio volume goes down suddenly. All of these things have happened in the same 10-20 minute drive. The dealer says it could be the BCM. If anyone else has had these problems please let me know before I go and spend $375 on parts and labor.
PS these forums are really helpful!