I was driving to today with the radio off and windows up and I swear I could hear water splashing! When I got to my destination a shook both doors and my passanger door sounds like it's filled with water. It has rained a couple of days so i guess it slipped past the door seal. Any suggestions?

 

That sucks! Is the seal on the window junk, or something stuck in it? I think they snap in, but I'm not really sure. I've never replaced one. I'm sure you will have to take the door panel off to check it. Also, there is usually a drain hole or 2 in the doors. They must be clogged up. I'd check that 1st, and make sure nothing is stuck in the seal (like a twig or leaf).