- Access and evaluate data stored in the on board diagnostic system using the OBD-II computer port.
- Replaced all six spark plugs & coil boots.
- Recheck for misfire – OK at higher RPM; still misfire at lower RPM's on some cylinders – smoke test intake & found EGR is leaking.
- Replaced EGR valve & gasket.
Gary M. gave our service a 5 star review on 11/22/2022