Hello, I have a 2001 Izuzu Trooper (3.5 L). When you first start the car it is running fine. Then when you drive the car in about 1 to 2 hours, the engine starts to miss like crazy ( check enginge light comes on) and the car shuts off. Then when you start the vehicle back up, the car will not crank all the way through. After about 2 to 3 hours, I start the car back up again and it ran fine. Do you know what is causing this problem?