Engine And Engine Cooling Related Problems of the 2008 Chevrolet HHR

Table 1 shows 14 common engine and engine cooling related problems of the 2008 Chevrolet HHR. The number one most common problem is related to the engine and engine cooling (eight problems). The second most common problem is related to the radiator (two problems).


Recently reported Engine And Engine Cooling problems of the 2008 Chevrolet HHR

The Engine And Engine Cooling problem

Remedy for campaign 14v047000 was executed defectively, creating an unsafe mechanical failure that destroyed the powertrain. Failure occurred while or shortly before vehicle stalled in heavy traffic. Vehicle would not restart, but ignition switch stuck in start position while attempting restart,   Read details...

The Radiator problem

I purchased a 2008 Chevrolet Hhr in may of 2009. The vehicle has overheated 4 times in a year. The radiator and cylinder heads have been replaced and I can not be guaranteed that is will not happen again by the dealership.   Read details...

The Car Stall problem

The contact owns a 2008 Chevrolet Hhr. The contact stated that while driving at an unknown speed, the vehicle stalled without warning and caused the contact to lose control of the vehicle, crashing into an embankment. A police report was not filed and the driver sustained a shoulder injury.   Read details...


Engine And Engine Cooling related problems in other Chevrolet HHR model year vehicles:



HHR Service Bulletins
HHR Safety Recalls
HHR Defect Investigations