2002 cavalier, remote start

well......now you changed my mind about the switch. find this, its the door lock relay. its under the dash. which i dont think is bad either, but......... anyway, im thinking something else now that you mention it has factory driver door priority. ill get back to you in the morning after i do some research.

your right delongboy. i was hoping that would not be the case. it can still be fixed. the question is do you still want driver door priority? it can be done with your aftermarket unit but will be more difficult. my suggestion is to take the factory wires from the door lock motor and cut them, then insulate the wires coming from the bcm side. run new wires from the motor side to the lock relays and tie them in with the rest of the door lock motor wires that operate off the relay. when you lock and unlock all the doors should work that way. if you want the driver door priority then you can wire in your unit to do that with another standard relay. what do you think?

looking closely, it appears I only need to cut the one wire, the tan one and connect that with the relay.  do you agree?

and by insulate the bcm wire, you just mean seal it off so it doesn't contact anything, right?