unstable idle

blackazz

Not a Gn
TurboBuick.Com Supporter!
Joined
Sep 1, 2008
Hello guys,
I have a problem,my GN has a up an down idle,its all over the place.now my scanmaster # are weird.
AF-04
LB-29
(INT-145/153 always moving.)
(Bl-142)
Clt-168
Ats-124
Tps-.44
Iac-.14
Also found a exhaust leak on pass side.Would this be part the problem,an exhaust smells like gas bad.
 
I would say the MAF is bad, or you have a large vacuum leak. It's causing the BLM and INT to be on the high side.
Eric
 
Thanks,Eric
I looked around an sure enuff right before the turbo I have a crack in my rubber hose.fixing that now see if that changes.as for MAF just bought translator,maf from you.
 
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