its possible the plastic is off or ripped.. In fact I can assure you its probably deteriated due to replacing window motors and such.. I only have this problem in the winter.. Can I buy new plastic or something better?

Someone told me that he felt a draft under the door. so i guess the plastic if off.

do you really think it could do that?


after thinking about this.. isn't the window in the door behind the plastic. Wouldn't it be the seal at the top of the door trim?