My power locks will unlock but they won't lock. They only lock if I do it manually or with the key. I don't think it's the switch because both doors do the same thing.

Also the passengers side power window doesn't work, but the driver's side does. I don't think it's that switch either because neither side can move the window. It might be the motor, but I don't know since the lock doesn't work either.

 

In the drivers side door there is like power door lock control unit. Its a plastic box my guess is something is fouled up with that. Or if there is a relay for the door locks it sounds like the relay will open and not close or vise versa

 

ok i just looked in my manual there is a power window relay in the under dash fuse box. Id try replacing it and see if that does the trick for the window

 

Thanks I'll try that when I get home.

 

ive had a similar problem it was just aloose connection in the switch . i zip tied it and havent had a problem since