Misfires when accelerating, code P0300

Hi,

It sounds like an ignition-related issue. Has a tune-up been done on the vehicle recently? Also, since it is a P0300, it is random. However, the flashing light usually indicates a specific cylinder or cylinders are misfiring. Is that the only code that was found?

You may want to remove a couple of spark plugs to inspect their conditions. Here is a link that explains how to replace spark plugs. Use this to remove them.

https://www.2carpros.com/articles/how-to-change-spark-plugs

Also, there are several other things that can cause it, but spark plugs (if old) are the most common.

I attached the diagnostics below for the code. Take a look through it and let me know if you are comfortable doing it. If you need help, let me know.

Take care,

Joe

See pics below.