Does anyone have advice on what might cause my situation. My remote lock works on both doors at all times. My remote UNLOCK will work on my driver's side at all times. But my Remote Unlock will only work on the passenger side if my driver's side door is open??? I've gone through everything I can think of to try and fix this but can't find a damn thing.

 

You do know you have to press the unlock button twice to open the passenger side? Stupid question I know but I just want to make sure you know that.

When outside the car you press 'unlock' and the drivers side door unlocks. Then press 'unlock' again to unlock the passenger side door. Does your passenger side door not unlock when pressed twice?
If it doesn't then thats really weird. Sounds to me you have a glich in you wiring if this is the issue.

 

Yes I know about pressing unlock twice. It worked for the past 2 years. I figured it was something with wiring as well, was just hoping someone could help me narrow it down.

 

Ha ok just making sure.
Sorry I can't help ya.
Good luck!