2009 Buick Lucerne problems by component
128 owner complaints filed with NHTSA for the 2009 Buick Lucerne, 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 → | 76 | 59% | 84,727 mi |
| Fuel/propulsion System → | 36 | 28% | 82,000 mi |
| Structure | 8 | 6% | — |
| Engine | 7 | 5% | — |
| Fuel System, Gasoline | 7 | 5% | — |
| Electronic Stability Control (esc) | 6 | 5% | — |
| Steering | 6 | 5% | — |
| Air Bags | 5 | 4% | — |
| Vehicle Speed Control | 5 | 4% | — |
| Engine and Engine Cooling | 3 | 2% | — |
| Latches/locks/linkages | 3 | 2% | — |
| Power Train | 2 | 2% | — |
| Seats | 2 | 2% | — |
| Service Brakes | 2 | 2% | — |
| Visibility | 2 | 2% | — |
| Wheels | 2 | 2% | — |
| Exterior Lighting | 1 | 1% | — |
| Fuel System, Diesel | 1 | 1% | — |
| Fuel System, Other | 1 | 1% | — |
| Seat Belts | 1 | 1% | — |
| Service Brakes, Hydraulic | 1 | 1% | — |
| Suspension | 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%.