One problem related to fuel pump has been reported for the 2010 Chevrolet HHR. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2010 Chevrolet HHR based on all problems reported for the 2010 HHR.
The key will not turn to the off position, can not turn off vehicle, have to disconnect fuel pump power and then disconnect the vehicle battery. Mfg knows of this problem and will not do anything with out charging large amount of money. I have been a mechanic for many years and have not seen this problem ever. I want to see a recall to correct this very dangerous condition.
| Fuel Hoses Lines/piping And Fittings problems | |
| Fuel Pump problems | |
| Gasoline Fuel System problems |