2000 Chevy Impala water on passenger side floor

2000 CHEVROLET IMPALA
57,000 MILES • 6 CYL • FWD • AUTOMATIC
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CRAZYCHUK8
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  • 1 POST
rain water getting into heater box and not draining out in heavy rain.I cannot find the drain line under the car, When it fills the water comes out the bottom of the blower motor . Canyou tell me where the drain is? Thank you
Feb 9, 2008 at 6:54 AM
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DENNYP
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  • 1,824 POSTS
You need to replace the cowl trim panel (air inlet grille) on the passenger side under the wiper arm. Also install a new cabin filter if equipped, and plan on a new blower motor. Be sure to get new retainer clips also. Also, make sure the plenum water deflector is in place. Below is a picture of the air inlet grille (left side of picture)


https://www.2carpros.com/forum/automotive_pictures/102900_grille_1.jpg

Below is a picture of the deflector.


https://www.2carpros.com/forum/automotive_pictures/102900_deflector_1.jpg

Feb 13, 2008 at 10:17 AM