Finally found the Water leak (Wet Carpet under Driver's Side Mat)

[fbachman]

Moderator, can you please move this post to the non-HD form. Not sure how I posted to the wrong forum...

 

All GMT 900 owners please check your trucks.....

 

It seems many are experiencing similar issues with water on the driver's side carpet.

 

Had this pesky problem for a long time. It wasn't too bad, until recently.

 

We had a miserable rain storm last week, and the carpet under my driver's side floor mat was significantly worse than it ever had been.

 

Upon inspection, I found a minor "water tail" on the inside of the rear window, and, upon further investigation found this:

 

 

 

 

 

Notice the staining of the roof liner. I have to take it in tomorrow. It's spring around here, and it rains almost daily. Somehow, I don't think this will be fun.

 

The passenger side is showing similar issues, but has not yet started leaking.

 

Hope this helps others.