2012 Buick Lacrosse problems by component
205 owner complaints filed with NHTSA for the 2012 Buick Lacrosse, 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 → | 61 | 30% | 70,000 mi |
| Engine → | 46 | 22% | 53,000 mi |
| Suspension → | 31 | 15% | 92,000 mi |
| Electronic Stability Control (esc) → | 25 | 12% | 83,738 mi |
| Power Train → | 24 | 12% | 50,000 mi |
| Steering → | 24 | 12% | 51,000 mi |
| Service Brakes → | 16 | 8% | — |
| Vehicle Speed Control → | 12 | 6% | — |
| Fuel/propulsion System | 8 | 4% | — |
| Structure | 7 | 3% | — |
| Seats | 6 | 3% | — |
| Engine and Engine Cooling | 5 | 2% | — |
| Wheels | 5 | 2% | — |
| Air Bags | 4 | 2% | — |
| Seat Belts | 4 | 2% | — |
| Exterior Lighting | 3 | 1% | — |
| Equipment | 2 | 1% | — |
| Equipment Adaptive/mobility | 2 | 1% | — |
| Latches/locks/linkages | 2 | 1% | — |
| Tires | 1 | 0% | — |
| Traction Control System | 1 | 0% | — |
| Visibility/wiper | 1 | 0% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.