On my 2000 Limited, power door locks are being weird last couple of days. Using key FOB or interior button, some of the locks do not lock all the way or unlock. It is random locks that are doing it every time. Sometimes my hatch locks, sometimes it doesn't. Sometime front-driver locks, sometimes front passenger doesn't. I can see that the locks are trying to move, but they travel only about half way up or half way down. Few days ago every single lock worked perfectly.