One problem related to brake disc caliper has been reported for the 2007 Chevrolet HHR. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2007 Chevrolet HHR based on all problems reported for the 2007 HHR.
When I apply the brakes the front left wheel shakes and vibrates, I replaced rotors and brake calipers and still the issue is getting worse.