20 Most Recent 2009 Chevrolet HHR 2.4 Questions & Answers

That is what they call a "generic" code. Some OBD11 or OBD2, "same thing", scanners will give a $7E8 and $7EA. together and maybe a $7E9. These are for a sub menu. Click on each one separately and you should or might get a regular "P0" code if your scanner has the supported module. If not either get a better scanner or go to a "big box" auto parts store and they will scan it for free and should be able to give you more information. Please comment or feedback if helpful. Larry

My best advise on that is if you have to ask about that system, leave it alone. some repairs can be made by back yard mechanics, this is one of those systems that cant If you need further help, I’m available over the phone at https://www.6ya.com/expert/david_4c166ba81493f541

could be clogged cat converter( check pressure before and after cat converter) bad crank positioning sensor bad fuel pump(check for fuel pressure}

Have you had the recall work done?

Sliding clutch. Too much free play. Adjust your clutch pedal free play.

disconnect either heater hose at the engine, remove radiator cap, slowly pour water in at heater hose untill it comes out radiator

Question edited to full make and model. Changed VIM to VIN. Question moved to sub category. help to fix in the link and a video https://www.google.com/search?q=Hhr+radio+reads+no+VIN ..

They usually hammer the screwdriver into the lock and use the screwdriver to turn the lock in place of a key. Of course they forget about the antitheft system, but some just want to release the steering lock so they can get it onto a low loader and strip for parts. Take off all the plastic and replace the lock. It is a job better left to your local dealership because of removing the hardened steel pin some have and some has a special technique for sliding the cylinder out. The Anti-theft may need reprogramming. This might help https://www.google.com/search?q=hhr+replace+ignition+switch ..

linkage problem. This link might also help: https://www.google.com/search?q=2011+CHEVROLET+Why+doesn%27t+it+go+into+reverse+when+put+in+reverse+or+drive+as+well%3F+&ei=da60YN6gKY3Yz7sP27ivqAI&oq=2011+CHEVROLET+Why+doesn%27t+it+go+into+reverse+when+put+in+reverse+or+drive+as+well%3F+&gs_lcp=Cgdnd3Mtd2l6EAM6BwgAEEcQsAM6AggAOgUIABDJAzoGCAAQFhAeUIqdB1imgQhgnIYIaAVwAngDgAGZA4gBniOSAQgxLjI3LjQtMZgBAKABAaABAqoBB2d3cy13aXqwAQDIAQi4AQLAAQE&sclient=gws-wiz&ved=0ahUKEwier6zYz_PwAhUN7HMBHVvcCyUQ4dUDCA4&uact=5

unplug the snapshot and send it back before it does even more damage! and google problems related to snapshot,you will find thousands of similar complaints!

Replace the cam magnet in the front of the engine.

15 foot lbs.