I have a 2010 HHR, the check engine light came on; how do I get the problem number

Asked by Mar 10, 2014 at 08:25 PM about the 2010 Chevrolet HHR

Question type: Maintenance & Repair

Just prior to the check engine light coming on; the car, when coming to a stop started to
idle roughly; then I got the check engine light.  How do I get the code to find out what is
wrong??

1 Answer

228,595

You need to purchase a OBDii scanner, around $30. or stop in at any local auto parts store and they can do it for free.

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