5th Gen ('95-'99): 1997 Monte Carlo running rough & starting problems!
Joined: Feb 2013
Posts: 136
how did you raise the idle rpm? did you do it by adjusting the screw on the intake and opening the throttle blade? that will already cause problems. idle is adjusted electronically, throttle blade needs to be closed. check the egr for carbon build up, check the intake passage of the egr for being clogged.
Last edited by volkerc; May 29, 2019 at 03:41 PM.
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mrl390
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May 6, 2009 08:48 PM
