#autorepair #howto The dreaded 300 fault code, It could be so many different things. This fix is for a bad miss and cutting out at high RPM running when hot. Here is the symptoms, cause and fix for this one problem. Thanks for watching. SUBSCRIBE:: LIKE AND SHARE:: HELP GROW YOUR CHANNEL. THIS CHANNEL COVERS 9 DIFFERENT SUBJECTS ! All Videos are Copyrighted and used by permission only.