I have a 2005 Ford Freesyle that has a problem with the head lights. The head lights turn off and on (very dim) after about 30 minutes while it is in the garage. As soon as I open the a door to see what is going inside, the head lights go back to nornal. The dealer said that it does not do it with them. Maybe it has to be dark place in order for it to do it. It starts OK. Has anyone had this problem.