• The site migration is complete! Hopefully everything transferred properly from the multiple decades old software we were using before. If you notice any issues please let me know, thanks! Also, I'm still working on things like chatbox, etc so hopefully those will be working in the next week or two.

Recent content by scottylwoodward

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    2005 Grand Prix V6 3.8L displaying ERROR MI

    Mornin! New here. 2005 Grand Prix displaying ERROR MI on the DIC. Check engine light was on and I had P0030 and P0420 errors as well. I started with replacing the downstream O2 sensor, then the upstream, and finally the catalytic converter w/both gaskets. I was finally able to clear the...
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