It could be many things the first thing you should look at is the emission items. Change your PCV valve very easy very cheap. Change your purge Ford mustang known for those to go out. Go get some cleaner clean your mass oxygen sensor. Also clean your throttle body.
@@george4u1960 I currently don’t have the car and it is still under warranty so I am having the dealership look at it hoping they can figure what’s wrong because this has been going on for a year now
@@YOTEMAN5.0so you had it checked and it said it was stable because mine was reading 13.0 + but he scanned it and it was just a fuse in my battery , it’s not the fuel I thought that was wrong with mine, but it’s possible the battery has a bad fuse just one can cause it to do that
@@aztecthestoner1008the battery and the fuel pump was replaced but I am not entirely sure if it’s a fuse or not the dealership can’t figure it up either one of the service advisors says it might be a bad fuel pump
@@Sonic_1000 there’s a lot of people where I live that drives very fast so as soon as they hear a loud car they call the cops the neighbors be watching all the time
