When I use the remote to lock my doors, or when I use the power locks to lock my doors, the passenger door lock doesnt engage fully. After locking the doors with the remote, I can still open the passenger side door. I tried spraying some wd-40 in there but it still doesnt shut all the way. Any suggestions

 

check the relays, niot sure may also be a wire connection in the harness...

blake

 

Yeah the only ting you can do is to check the relays.