2011 Chevrolet HHR problems by component
203 owner complaints filed with NHTSA for the 2011 Chevrolet HHR, grouped by the component owners reported. Each component links to a detailed breakdown with mileage, severity and owner reports.
| Component | Complaints | Share | Median mileage |
|---|---|---|---|
| Fuel/propulsion System → | 43 | 21% | 102,280 mi |
| Electrical System → | 39 | 19% | 65,000 mi |
| Air Bags → | 30 | 15% | 47,000 mi |
| Steering → | 25 | 12% | 49,101 mi |
| Engine → | 24 | 12% | 68,524 mi |
| Electronic Stability Control (esc) → | 23 | 11% | 71,268 mi |
| Structure → | 21 | 10% | 42,525 mi |
| Service Brakes → | 12 | 6% | 51,500 mi |
| Power Train → | 10 | 5% | — |
| Latches/locks/linkages | 7 | 3% | — |
| Suspension | 6 | 3% | — |
| Vehicle Speed Control | 6 | 3% | — |
| Exterior Lighting | 5 | 2% | — |
| Fuel System, Gasoline | 4 | 2% | — |
| Wheels | 4 | 2% | — |
| Seat Belts | 3 | 1% | — |
| Tires | 3 | 1% | — |
| Seats | 2 | 1% | — |
| Traction Control System | 2 | 1% | — |
| Engine and Engine Cooling | 1 | 0% | — |
| Service Brakes, Hydraulic | 1 | 0% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.