What would cause a dodge ram 1500 sunroof leak?

A Dodge Ram 1500 sunroof might leak if the seals are worn and damaged. Over time, the seals of the sunroof deteriorate and fail to keep water out. This can be from normal wear and tear, or from external factors acting on them. Harsh weather conditions like extreme cold can cause the seals to harden and then crack. These cracks then serve as entry points for water to get in when it rains. When it snows, the accumulated snow on the roof melts and drips into the car. You can have the seals removed and replaced, in order to fix this problem. There is also the possibility that the issue is that Your sunroof isn't closing completely shut.