One problem related to other fuel system hoses lines/piping, and fittings has been reported for the 2008 Chevrolet HHR. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2008 Chevrolet HHR based on all problems reported for the 2008 HHR.
Fuel line leaking, near fuel tank under heat shield, between exhaust pipe and body part. The vehicle was parked. It appears that the exhaust had repeatedly smashed the fuel line, overtime.
| Other Fuel System problems | |
| Other Fuel System Pump problems | |
| Other Fuel System Hoses Lines/piping, And Fittings problems | |
| Other Fuel System Tank Mounting problems | |
| Other Fuel System Tank Assembly problems |