Re: 1996 Grand Marq - wet carpet on drivers floor
Hmm, Not sure on the drain tube, sorry. But if you've been driving in rain, or wet roads, go over the firewall and anyplace that a wire or cable goes through it, with a fine tooth comb. That is an area of weakness and a common complaint on these cars, although usually the leak is on the passenger side. And since the AC parts associated with the drain tube are usually on the passenger side, I'd start looking around there. Good luck.
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