Pontiac Grand AM vibration / shaking reports by year
162 NHTSA complaints describe vibration, shudder or wobble while driving on Pontiac Grand AM vehicles. The most reported year is 1999 with 63 reports.
| Year | Reports | Share of narratives | |
|---|---|---|---|
| 2003 Grand AM | 7 | 2% | |
| 2002 Grand AM | 8 | 2% | |
| 2001 Grand AM | 21 | 4% | |
| 2000 Grand AM | 35 | 5% | |
| 1999 Grand AM | 63 | 7% | |
| 1996 Grand AM | 7 | 2% | |
| 1995 Grand AM | 6 | 1% | |
| 1994 Grand AM | 10 | 3% | |
| 1993 Grand AM | 5 | 2% |
Counts come from keyword analysis of complaint narratives — one complaint can describe several symptoms, and classification is approximate. Raw counts favor years that sold in larger numbers.