CYL 2WD AUTOMATIC 240,000 MILES I've replaced my main fuel relay, ignition switch, cap, rotors and wires. Still the vehicle will loose power while driving. Idle is fine no issues. When the car looses power I'll either Tap the gas a few times which creates a backfire and gets the car going or I'll throw the car in neutral and restart the ignition to get the car running. These methods work. However the lost of power is happening more frequently now at low speed or rpm. The fuel assembly is the original one in the vehicle so my money is on that However no engine or service lights when this issue occurs.