Water in cab
My '03 had the same problem. It was the drain hose from the compressor. I took it to the dealer and it was fixed under warranty. You probably out of warranty, but should be an easy fix at the dealer or an A/C shop. hope this helps!
i just noticed i had water under my pass. side carpet when i pulled it up to finish my auto climate swap on my 2003 supercrew 4x4 fx4 and noticed that there was a little water to, but i think mine was from the door wiring boot it was half ppoped out and thats where i think my was getting in. maybe to check that door wiring boot


