I was driving my 2.3L the other day when the engine started bawging out. Then it started running fine again for about 20 seconds and then it just died and would not start again. It will not fire. Today I put a new fuel filter on and it still will not fire. The fuel pump is fairly new and I can still hear it run when I turn the key foward. And YES it does have gas in it. I am completely stumpped. Anyone know what else I need to check. Or, if you think it is not a fuel problem, please let me know what else it could be.