I have a 1999 Ford Taurus SE with about 177000 miles on it. It starts and runs just fine until about 45 minutes. It then just shuts off. Just like you turned the switch. After about 30 minutes, it will start right up and the process starts all over. Fuel pump has been checked, OK. Crankshaft position sensor, coil pack and MAF sensor have been replaced. Never any codes. All relays have been checked. I took the PCM out an removed the cover to see if any components looked burnt. All looked OK.
Monday, August 19th, 2013 AT 1:43 PM