Has anyone had any problems with their sliding doors not shutting? I noticed it particularly when it is cold.

I am one of those strange people who chooses to live in Minnesota. It was a warm winter day the other day, 9F, and I decided to go get a car wash.

Since then my doors will not latch when they slide shut. I have had this problem before in the winter, but never something that lasted days in the past. I have a heated garage and it will be able to shut if I heat the garage up, but the problem will come back when I am out and about. It has spent 2 nights in the warm garage I cannot imagine it is water that freezes and unfreezes and has stuck around for that long in the warm garage.

Does anyone have any experience with this problem?