Let me start by what I have fixed; A new coil, spark plugs, wires, fuel injectors all six evap purge valve, EGR valve, fuel injector flush, intake air sensor, oil change, new belt and belt tension-er. Now I have had P0300 code since Jan 2017 and since then have had these things done to it. When I start the van the engine shakes I was told this is the misfiring). Some times hard for fifteen to twenty seconds and causes the engine light to come on. If I wait a few seconds it will stop shaking and it drives just fine. Good gas mileage not a lot of get up and go when I need it though. Sometimes when I start it the check engine light comes and flashes engine shaking. So I will turn off the van wait start the van again and it purrs like a kitten. No shaking and drives good. This has been going on for months. I have taken it to two different shops no body can tell me what is wrong with it. Maybe my MAP? If it was my fuel pump would it not have gone out by now? I am a single mother of four and really need to fix this please help.
have the same problem?
Sunday, July 23rd, 2017 AT 6:06 PM