2005 Pontiac Sunfire problems by component
68 owner complaints filed with NHTSA for the 2005 Pontiac Sunfire, grouped by the component owners reported. Each component links to a detailed breakdown with mileage, severity and owner reports.
| Component | Complaints | Share | Median mileage |
|---|---|---|---|
| Electrical System → | 60 | 88% | 62,500 mi |
| Steering | 4 | 6% | — |
| Vehicle Speed Control | 4 | 6% | — |
| Engine | 3 | 4% | — |
| Exterior Lighting | 3 | 4% | — |
| Engine and Engine Cooling | 2 | 3% | — |
| Fuel System, Gasoline | 2 | 3% | — |
| Latches/locks/linkages | 2 | 3% | — |
| Suspension | 2 | 3% | — |
| Visibility | 2 | 3% | — |
| Electronic Stability Control (esc) | 1 | 1% | — |
| Fuel/propulsion System | 1 | 1% | — |
| Power Train | 1 | 1% | — |
| Service Brakes | 1 | 1% | — |
| Service Brakes, Hydraulic | 1 | 1% | — |
| Tires | 1 | 1% | — |
| Visibility/wiper | 1 | 1% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.