Problems/Service/Repairs If you have a problem with your HHR, want a tip on repairing or performing a particular service to you HHR here is the place to post!

P0172

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Old Jan 19, 2022 | 03:51 PM
  #91  
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That’s what I meant sorry
Old Jan 19, 2022 | 04:38 PM
  #92  
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Pulled VVT solenoids and cleaned then out real good with throttlebody cleaner and used air hose to blow them out dry. Sprayed some more throttlebody cleaner on throttlebody. Didn’t want to start at first then did.
Old Jan 20, 2022 | 06:37 AM
  #93  
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Jumped in this am and it started right away and stalled out in park. Cranked it several times and had to pump the gas pedal to get it going. Just scanned it and the P0014 is gone now just present P0172.
Old Jan 20, 2022 | 08:09 AM
  #94  
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Drive it awhile give the engine a chance to warm up, let the computers do there job. That sort of stuff.
if there’s no air leaks in the intake or exhaust leaks in the flex pipe , the MAF sensor has been cleaned, that pretty much leaves fuel pressure, the hard start could be an indicator of that .
Old Jan 20, 2022 | 08:57 AM
  #95  
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Hope I’m not and I assume the two mile trip I do a day won’t hurt anything. Thanks for continuing to help. We’re you able to see the video I sent you.
Old Jan 20, 2022 | 10:50 AM
  #96  
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Yes.
Old Jan 20, 2022 | 10:52 AM
  #97  
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Anything off to you?
Old Jan 20, 2022 | 10:56 AM
  #98  
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I’m not in WIFI so I’m going to watch it later at home, just going into lawyer’s office about house.
Old Jan 20, 2022 | 11:21 AM
  #99  
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10/4 and good luck.
Old Jan 20, 2022 | 12:40 PM
  #100  
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Forgot to say cleared the code or codes. My buddy worked out a deal on a brand new MAF for me to try it out and if that’s it I pay for it. If not he can bring it back. So took a short drive and no light on yet will see in a few again. If it comes back on will put MAF sensor on and let the car idle for awhile and see if it goes off or acts better.



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