ds seat contol panel problems

I have a 1997 aurora that i'm having a problem with the seat controls. When the headlights come on, the seat compressor starts on it's own and I lose the heated seats and the auto door locks. This problem has caused the door chime module to over heat and malfunction.I have replaced the door chime module (which GM uses as a major relay module) and I still have the problem with the seat control panel. this only causes problems on the driver side as the passenger side will still work.


Thanks in advance to anyone who can shed some light on this problem.

I'd take a peek inside the wiring tube that goes from the body to the drivers door and check for a possible broken wire /s