ok... this one boggles my mind. HELP!?!?!?!

[drummerdude]

I've had the vibe for about 3 years now, love it to death. I recently was walking away from my car and noticed that the parking lights didn't flash when i locked it. However, i heard the doors lock. so i figured there was a lighting problem... Today i noticed my front passenger door was unlocked as i was driving. I'm one of those people who as soon as i get in the car the doors are locked. all the rest of my doors were locked except the front passenger. I proceed to lock and unlock the doors several times and the passenger door stays unlocked the whole time not moving at all... so i locked it and it wouldn't unlock either. The lighting problem is fixed now though, it seems as though all the doors have to be locked in order for the lights to flash. I lock the passenger door, and get out and press the lock button on my "clicker" and the lights flash like normal.I have the standard 2003 oem "Keyless entry" system. nothign aftermarket to that system. all i've done is cai, door speakers, subs, head unit, and 6 disc changer... any suggestions? I'm baffled unless it's the actual solenoid that moves the lock itself... I've never changed one of those, so any help would be appreciated.Oh, yeah. My warranty ran out about 34,000 miles ago... no help there.

[scherry2]

sounds like the door lock regulator is either not plugged in or is bad. thay is wher I would start. take the door panel off and see if you have juice to the electric door locks when you press the button.