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Idle speed
Posted: Thu Jun 18, 2009 7:27 pm
by MICALEE
Can anyone show me / tell me where to adjust the idle speed on the v8 4.2 - its slightly low and running lumpy. With a few more revs, it smooths out
RE: Idle speed
Posted: Thu Jun 18, 2009 8:33 pm
by HYFR
you sure you've not got a mis fire due to a failed coil pack ?
Posted: Fri Jun 19, 2009 6:50 am
by chunky79
Can it be done? Thought it all went through the ECU or is that what you meant?