Water Leaking Into Interior

9.3

really awful
Typical Repair Cost:
No data
Average Mileage:
116,133 miles
Total Complaints:
3 complaints

Most Common Solutions:

  1. not sure (3 reports)
2004 Pontiac Grand Prix body / paint problems

body / paint problem

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2004 Pontiac Grand Prix Owner Comments

problem #3

Dec 212016

Grand Prix GTP 3.8L V6

  • Automatic transmission
  • 167,400 miles

A D V E R T I S E M E N T S

When ever it rains or go through car wash water enters into the overhead council. Leaks stain head liner between sun visors. Afraid to drive as it might rain, causing water running down through overhead light fixtures.

Anything that might be stored below on or near shifting lever gets wet. Don't know if it might be from the on star antenna located just above where leak is located. I have no idea how to remove overhead council in order to try and tighten that antennae. Any info will be helpful.

- , Fruita, CO, USA

problem #2

Mar 162011

Grand Prix GTP 3.8L V6 Supercharged

  • Automatic transmission
  • 66,000 miles

roof to body seam

Stupid moulding on the roof on passenger side leaks like a mother when it rains. leaves puddles in the rear floor board. i put rope gasket weather stripping in it to stop the damn problem. uglier than homemade sin, but it works. American cars suck!

- , Indiana, PA, USA

problem #1

Jan 012004

Grand Prix GT 3.8L

  • Automatic transmission
  • 115,000 miles

rain runs off windshield onto ac filter, into ACblower fan motor, in then under passenger carpet floor, rain damage/ rust

- , Lakeland, FL, USA

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