Ok, I don't think I have seen this post yet but if there is one I'm sorry for overpost. But anyway. I bought the car about a month ago from a guy who said that he parked it and the next day it wouldn't turn over. But when you spray starter fluid in the throttle body it will start until the fluid is gone. Then it sat for 4 months before he sold it to me. So we figured it was the fuel pump so we changed the fuel pump, strainer, and filter all brand new. Then nothing. So we thought it could be the ECM. So, we changed that twice and nothing. So really I'm at a loss of what it could be. If anyone has any idea of what it could be please help. I'm not sure but is it possible for all injectors to just go bad at once?