About a week ago I was traveling and stopped for a bathroom break. when returning the car would not start. It would crank but it seemed like it was getting no gas. After about 30 mins of trying I took off the air filter and sprayed some engine start. It cranked and afterwards ran fine for the next 3 days. Now it has done the same thing twice in the last 2 days. Problem is that now even the engine start will not work. It cranks but soon dies out. I don't think it is the fuel pump cause when it happened the first time it ran fine after that. Maybe a relay??
advice anyone???