If you figure this out, let me know. I had the same problem for weeks and weeks this fall. The problem appears to have solved itself at this point, though I have no idea why or how. Definitely not coming from AC system in my truck either. Same issue - pull the mats and everything looks great. Put the mats back in and see condensation on the bottom of the mats and the carpet feels damp.I'm at a loss and need some suggestions on how water can get in this truck. It's not the a/c drain that mods been done.
Both floorboards had puddles under the carpet and, of course, carpet was drenched.
There's dust behind the kick panels with no sign of running water. The upper carpet towards the firewall is not wet, and there are no signs under the carpet of water entering in that location.
I'm stumped and any search I do pulls up the a/c issue.
Where could this water be entering the truck?
I have a theory that it had something to do with parking my truck with the front end facing downhill, which I was doing all fall to avoid hickory nut damage on the front end of my truck (they just fall harmlessly into the bed). I just don't know what it could be from. As of now, everything appears fixed so I am just running with it but there has to be some reason for it.