Anyone know what would cause the KE to on ocasion not work. Sometimes it won't lock, and sometimes it won't unlock. To solve the lock, I can open and shut the door and it works, and sometimes, I have to hit the unlock and then the lock to get it to lock, a little strange. I've replaced the batteries in both transmitters, and it still does it on occasion. Real annoying when it is cold and wet and I want in the car quickly.

Thanks for any suggestions.