themickel I was driving my 2000 Corolla on the freeway today when the engine started sputtering. It would go away, then come back, go away, and then finally the engine just shut off (while driving 50mph). The dashboard lights came on and the power steering/brakes went out. Pulled to the side and restarted it. Engine kicked on just fine, though it would die again as soon as the accelarator was pressed.After 15 minutes it would drive again for a mile or so (was able to park it), but then the engine would shut off again. Will still start, but the engine dies before long.Does anybody have an idea what is happening here? From what I've read, the possible culprit can be anything from spark plugs, MAF, ECM, or a clogged fuel injector. I'm hoping someone has had a similar experience and can possibly help narrow the field.One other thing: about two weeks ago I filled up the gas tank and the same thing happened. After a 30 minute rest, it worked just fine again (until now). I'm assuming this is related.Thanks for your help.