My 98 Grand Prix is leaking water somewhere but I can't find where at. After a hard rain the passenger side floor is soaking wet in the middle of the floor. I inspect the surrounding area and I can't find water leaking anywhere. Any idea's where the water is coming from?
98 Grand Prix leaking
Oct 16, 2005
2 Replies
Dump some silicone in the slit in the weatherstripping, and stick it back on.
May smell for a couple of days, but not nearly so much as the water trapped inside the firewall under the carpet. Plus, it'll save your carpet from rotting and your blower from rusting.
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