What is your question?
·
·
What is your question?
occasional rough idle/drivability. most noticable during acceleration and increases when turning on fog or head lamps. dealer speculated fuel injectors. would it be fuel injectors if condition worsens with additional draw on electrical system?
This engine has issues with the spark plug wires and ignition coils. The ignition system will be more noticeable under heavy loads low rpm. I have seen a few injector problems, but mostly ignition system problems. Look for burnt or corroded plug wires or ignition coils.