10.0
really awful- Typical Repair Cost:
- No data
- Average Mileage:
- 85,000 miles
- Total Complaints:
- 2 complaints
Most Common Solutions:
- not sure (1 reports)
- replace the cowling under windshield (1 reports)
![1999 Pontiac Grand Prix accessories - interior problems](http://cdn.carcomplaints.com/img/v1/categories/accessories-interior.png)
accessories - interior problem
Helpful websites
- No one has added a helpful site for this 1999 Grand Prix problem yet. Be the first!
A D V E R T I S E M E N T S
So when it rains (and it rains a lot in NorthWest Washington) my passenger side floor board gets a little wet, today after not really touching my car for a couple days I get in and I have a mini pool going on! I now have a tarp over it at night so hopefully that helps but I really need some ideas what it might be... cause I can not drive around with moisture in my car cause it will freeze!!
- cateswa, Arlington, WA, US