Recent content by Rusty Nail

I have new plugs and wires. It does not miss all the time. Mainly in cyclinders 4 and 5. Engine light use to go off and and on, but now just stays on. Has anyone had a similar problem. coil pack or oxygen sensor issue?

Check the sensor that scans the ring on the back side of the rotor. It may have something blocking it like dirt or the ring on the rotor is damaged. :(