1999 Oldsmobile Alero problems by component
462 owner complaints filed with NHTSA for the 1999 Oldsmobile Alero, grouped by the component owners reported. Each component links to a detailed breakdown with mileage, severity and owner reports.
| Component | Complaints | Share | Median mileage |
|---|---|---|---|
| Service Brakes, Hydraulic → | 111 | 24% | 65,000 mi |
| Electrical System → | 89 | 19% | 91,300 mi |
| Engine and Engine Cooling → | 85 | 18% | 63,000 mi |
| Visibility → | 56 | 12% | 63,360 mi |
| Suspension → | 46 | 10% | 73,500 mi |
| Exterior Lighting → | 43 | 9% | 59,000 mi |
| Power Train → | 34 | 7% | 55,545 mi |
| Steering → | 30 | 6% | 58,000 mi |
| Structure → | 29 | 6% | — |
| Fuel System, Gasoline → | 25 | 5% | — |
| Air Bags → | 14 | 3% | — |
| Vehicle Speed Control → | 14 | 3% | — |
| Seat Belts → | 11 | 2% | — |
| Seats → | 10 | 2% | — |
| Wheels | 9 | 2% | — |
| Equipment | 8 | 2% | — |
| Fuel System, Other | 5 | 1% | — |
| Parking Brake | 5 | 1% | — |
| Service Brakes, Air | 5 | 1% | — |
| Fuel/propulsion System | 3 | 1% | — |
| Interior Lighting | 2 | 0% | — |
| Tires | 2 | 0% | — |
| Latches/locks/linkages | 1 | 0% | — |
| Service Brakes | 1 | 0% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.