after cleaning throttle body control.
Jan 10, 2017 at 11:21 AM
high idle
2008 CHEVROLET IMPALA
WOLFCLAN907
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Repair Safety Notice:
This information is for general instructional purposes only. Vehicle repair can be dangerous.
Verify all information, follow manufacturer service procedures, use proper tools and safety equipment,
and consult a qualified repair shop when needed.
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This is not uncommon when you use a chemical that contains Methyl Ethyl Ketone. This will damage the throttle body, sensors, or fuel system components. Take a look at the process attached below.
Also, if there are no issues with the throttle body then you may need to just relearn the throttle. I attached this process as well.
However, we need to first start with checking for codes. If there are codes then we have another issue that we need to start there. Here is a guide that will help with this:
https://www.2carpros.com/articles/checking-a-service-engine-soon-or-check-engine-light-on-or-flashing
Let's run through this and go from there.
Also, if there are no issues with the throttle body then you may need to just relearn the throttle. I attached this process as well.
However, we need to first start with checking for codes. If there are codes then we have another issue that we need to start there. Here is a guide that will help with this:
https://www.2carpros.com/articles/checking-a-service-engine-soon-or-check-engine-light-on-or-flashing
Let's run through this and go from there.
Images (Click to enlarge)
Jan 28, 2021 at 11:08 AM
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