Anyone had water leaking from under the passenger side dash into the passenger side floor board? I located a black oval shaped rubber boot under the dash that appears where the waters coming through. Anyway it lets quite a bit of water into the cab. I hear it sloshing under the passenger floor mat everytime I accelerate or stop. Im taking it to the dealership shop today. Its a 2004, I couldn't have broke my truck already!

 

The guys at the dealership immediately knew what the problem was. They've had quite a few of these apparently. They said now that summers here they will be getting alot cause the problem is with the air-conditioner condensation water running through a rubber seal in the fire wall. It took them about 20 Min. to silicone it up. You have to remove the right front wheel to gain access to it.