1991 Pontiac Grand AM problems by component
82 owner complaints filed with NHTSA for the 1991 Pontiac Grand AM, grouped by the component owners reported. Each component links to a detailed breakdown with mileage, severity and owner reports.
| Component | Complaints | Share | Median mileage |
|---|---|---|---|
| Engine and Engine Cooling → | 22 | 27% | — |
| Service Brakes, Hydraulic → | 11 | 13% | — |
| Visibility → | 11 | 13% | — |
| Electrical System | 9 | 11% | — |
| Seat Belts | 6 | 7% | — |
| Power Train | 5 | 6% | — |
| Seats | 4 | 5% | — |
| Fuel System, Gasoline | 3 | 4% | — |
| Steering | 3 | 4% | — |
| Structure | 3 | 4% | — |
| Suspension | 3 | 4% | — |
| Vehicle Speed Control | 3 | 4% | — |
| Equipment | 2 | 2% | — |
| Engine | 1 | 1% | — |
| Tires | 1 | 1% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.