Try unpluging the mass air sensor. I had one die on me like that and I started unpluging one sensor at a time and if it did not start I plugged it back in and went to the next sensor. An old tech told me about that some time ago and it did worked or I would have been walking threw the sugar fields to Palm Beach. I drove it for a week like that since the sensor was $$$. It sure sucked alot of gas. Good Luck