2011 Buick Regal problems by component
279 owner complaints filed with NHTSA for the 2011 Buick Regal, 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 → | 108 | 39% | 70,352 mi |
| Electrical System → | 75 | 27% | 70,500 mi |
| Power Train → | 39 | 14% | 62,400 mi |
| Exterior Lighting → | 38 | 14% | 85,000 mi |
| Service Brakes → | 32 | 11% | 65,400 mi |
| Seats → | 29 | 10% | 93,600 mi |
| Electronic Stability Control (esc) → | 19 | 7% | 57,900 mi |
| Steering → | 17 | 6% | 69,579 mi |
| Fuel/propulsion System → | 14 | 5% | — |
| Vehicle Speed Control → | 13 | 5% | 32,000 mi |
| Air Bags | 8 | 3% | — |
| Suspension | 6 | 2% | — |
| Engine and Engine Cooling | 4 | 1% | — |
| Structure | 4 | 1% | — |
| Fuel System, Gasoline | 3 | 1% | — |
| Tires | 3 | 1% | — |
| Equipment | 2 | 1% | — |
| Parking Brake | 2 | 1% | — |
| Seat Belts | 2 | 1% | — |
| Equipment Adaptive/mobility | 1 | 0% | — |
| Lane Departure | 1 | 0% | — |
| Latches/locks/linkages | 1 | 0% | — |
| Traction Control System | 1 | 0% | — |
| Visibility/wiper | 1 | 0% | — |
| Wheels | 1 | 0% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.