I have recently run into the problem where my car door locks are constantly locking and unlocking. It will do it a few times, stop for a minute or then do it a few more times and stop for another couple of minutes and continue the cycle. Any ideas? Hopefully not too expensive to fix, navy salary is barely putting food on the table right now.

 

When mine did that it was just a bad lock switch. Not expensive at all.

 

i was having the same problem like a year ago where i was sitting in the drive way and it kept locking and unlocking by itself, eventually it stop and never had the problem again.

 

Poltergeist.

 

Mine did it to, then just stopped. Now months later my drivers side door wont unlock unless I use the unlock button on my key fob or turn the car off. Sounds like a bad switch.

 

Do you have an aftermarket alarm at all? I know my sensor sets it off. Maybe you have a bad wire.

 

I had the exact same problem and i brought it to the dealership and they replaced the driver side master door lock/window switch and problem solved. Mine was covered under warranty but I believe the part is about 50 dollars