CODE P0506

2006 GMC Envoy

Tiny

boothybear

June, 9, 2010 AT 10:58 AM

2006 GMC Envoy 6 cyl Two Wheel Drive Automatic 62000 miles

What does it mean when your RPM's are to low? Do I need to seek immediate attention on this? Is it imperative the dealership handle it or maybe some locally owned mechanic I am comfortable with? Do you know how expensive it could be or what else could go wrong?

To many questions but only concerned.

Thanks so much

FOUND 7 RELATED QUESTIONS

1 Answer

Tiny

mmprince4000

June, 11, 2010 AT 8:08 AM

PCM controls engine speed, it uses an idle air control valve to control idle.

Low idle can lead to low oil pressure and possible damage to bearings, local mechanic would be OK, unless car is under warranty or there is a TSB concerning it.

Please login or register to post a reply.

Oxygen Sensor Replacement Honda Civic 1996-20