Have a 99 DeVille and noticed there is moisture in the trunk and left side under the seat. I mean like puddles. Can find no leaks. Anyone have any suggestions? Thanks

 

Hey JP : My first question would be , do you have a sunroof on your car?? The next question is what condition is the weatherstripping in, on the doors, and on the trunk lid?? Might be able to help if I knew more about the car>>..........

 

No don't have a sunroof. Checked all the moldings and they seem in good shape. The moisture is only on the drivers side of the car and the spare tire section in the trunk. Thanks

 

J.P. :: The only other thing I can think of to scout out is the windshield rubber mouldings. This is a hard thing to detect but maybe you can see some water tracks or rust staining that might lead you to the spot. Good luck man and I hope you are enjoying your ride.....

 

You were right!!! The moisture in the trunk was caused by a small hole in the door molding. I found 2" water under the back seat. Pitiful As foir the front I haven't found that yet. Thanks for your help.