1993 Pontiac Bonneville structure problems
10 owner complaints filed with NHTSA name the structure on the 1993 Pontiac Bonneville — 7% of all complaints for this model year.
What owners report
“Tl*the contact owns a 1993 pontiac bonneville. While the contact was driving approximately 30 mph, encountering a speed bump, he heard a loud popping noise outside of the vehicle. The contact pulled over to the side of the road to inspect the vehicle. He observed that the front frame and engine…”
filed Jan 7, 2011
“1993 pontiac bonneville (3.8l) rear engine cradle rotted at all for bolt points causing rear of engine cradle to fall out of the car causing steering issues and an eventual loss of steering. 1.) driving down normal paved city street. Began turning a corner. (extremely lucky this happened at low…”
filed Apr 13, 2009
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
Some customers may comment that there is corrosion ( rust ) appearing on the left and /or right rocker panel(s). *yc
832006 · Service Bulletin/Repair Instructions · issued Dec 1, 1998Concerns of door handles on white painted vehicles truning yellow. *yc
831704 · Service Bulletin/Repair Instructions · issued Oct 1, 1998Comments on inoperative power door locks (front and/or rear doors).
971101631041 · Service Bulletin/Repair Instructions · issued Nov 1, 1997
Structure problems in other Bonneville years
| Year | Reports | Share |
|---|---|---|
| 2004 Bonneville | 1 | 4% |
| 2003 Bonneville | 1 | 2% |
| 2002 Bonneville | 5 | 6% |
| 2001 Bonneville | 8 | 6% |
| 2000 Bonneville | 10 | 5% |
| 1999 Bonneville | 3 | 2% |
| 1998 Bonneville | 4 | 1% |
| 1996 Bonneville | 10 | 7% |
| 1995 Bonneville | 16 | 7% |
| 1994 Bonneville | 9 | 10% |
| 1992 Bonneville | 4 | 4% |
| 1991 Bonneville | 1 | 5% |
Other reported problem areas on the 1993 Pontiac Bonneville
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.