GMC Savana Engine Idle High

Browse GMC Savana Engine Idle High questions and answers. Choose a question that matches your symptoms.

2 discussions

2003 GMC Savana High Engine Idle

2003 GMC SAVANA

This Is A G3500 Savannah Van. It Has An Irregular High Idle Problem. Cleaned The Idle Control Value And It Was Fine For A While. After...

1 ANSWER

Asked by ray967

1997 GMC SAVANA

I Am Experiencing High Idle When Starting My 1997 Gmc Savana. I Was Wondering How To Either Reset Timing Or Check The Idling.

1 ANSWER

Asked by mauwall

Browse by repair topic

Can’t find your issue?