H4 - Check Exhaust Gas Recirculation (EGR) System

^ Go to Pinpoint Test HE and perform the Exhaust Gas Recirculation (EGR) system diagnostic procedures.

^ Is the EGR system OK?

YES -- If automatic transaxle, go to H5. H5 - Check Transmission

If manual transaxle, Check for other concerns, return to Diagnostic Routines Index. Diagnostic Routines Index

NO -- Service as necessary.