You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. By joining our community, at no cost, you will have access to start new topics, reply to conversations, privately message other members (PM), respond to polls, upload content and access many other special features. Registration is free, fast and simple, join Chevrolet forum today!
My 2003 LT has developed a water leak on the driver side. I never see it leaking but the carpet is soaked. Wondering if anyone out there has had a similar problem. I believe there was a TSB about a water leak? I also have no floor heat--only defrost; I changed the battery recently and assume that the servo(s) are damaged--that's another project. I'm assuming that the two problems are totally unrelated, just coincidence?
Register today for free or log-in if already registered to remove this ad!
is it water--- or antifreeze.
the heater core may have sprung a leak.
try setting the AC controls to off- and the vents control to the left most position.
remove the FUSE for the AC system for about 10 min.
then put fuse back in. you may hear little motors humming.
thats them learning their new position...
during this time- do no turn the key.
Its water. I already tried pulling the HVAC fuses to reset the actuators--didn't work. I'll try again, since I'm not sure the vent controls were all the way to the left....
I wonder if we are having the same problem. Do you by chance have a sunroof? I think that's where mine might be coming from. Saw somewhere else (don't remember where) with a different vehicle that there are "drainage tubes" (???) from the sunroof and if they become clogged it could lead to water in the interior. Now all I have to do is figure out how to clean out the said tubes to see if that's my problem, maybe it's a start for you to. I'll keep you informed if you do the same.
__________________
Brian--
1995 Z28, 2001 GMC Sierra, 2003 Monte Carlo SS,
2003 water leak
