[Gunzz]

Sounds like your doors are retaining the moisture because they are not draining. All doors have small drain holes to let the water out. Although the seals should keep them fairly dry inside, they do not keep all the water out. Maybe because of wheelin or just dirty/dusty areas the drains got clogged. These drains are located on the bottom of the door. Take a small object and probe around the drain openings. You may find dirt coming out. If so open them up the best you can then try to use a hose at LOW pressure to try and rinse the rest out.

Happened to me on an old Blazer and they were loaded with crud.