2003 Pontiac Grand Prix raining

2003 PONTIAC GRAND PRIX
56,000 MILES • 6 CYL • FWD • AUTOMATIC
Avatar
BIGMOMMA2
  • MEMBER
  • 1 POST
when it rains outside,somehow the rain is going thru the heater and puddling on the passengers side floor.what do i need to check or fix to stop this problem
May 8, 2010 at 3:49 PM
Advertisement
Avatar
MMPRINCE4000
  • CAR REPAIR CONTRIBUTOR
  • 8,548 POSTS
Remove cowl and check sealant for holes/missing sealant. Use black RTV to reseal.
May 21, 2010 at 7:11 AM
Avatar
CANADACANDLE
  • MEMBER
  • 8 POSTS
I have had this problem in the past.
At the bottom of the windshield on the outside under the cover at the bottom of the windshield there is a rubber piece that can fall off and then the water leaks in through there.
May 21, 2010 at 12:09 PM
Avatar
MMPRINCE4000
  • CAR REPAIR CONTRIBUTOR
  • 8,548 POSTS
Windshield is a possibility.
May 22, 2010 at 8:13 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.