|Thread Details Posted by 01_24valve, this thread has received 1 replies and been viewed 1508 times.|
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|11-16-2011, 02:39 AM||#1|
Join Date: Dec 2008
Thanked 3 Times in 3 Posts
cp3? hard start? white smoke?
2002 gmc that wont start with out a little WD. idles rough with white smoke all the way through the rpms loaded and not. rebuilt the filter housing and now it flows a solid stream of fuel without any air bubbles. but no fuel in the oil.
Has anyone ever heard of a injection pump going out? if so what are some things to check to tell? would a pressured lift pump help? are the injectors bad?
could it be low compression?
|11-16-2011, 05:35 AM||#2|
Join Date: Oct 2006
Location: Alberta, Canada
Thanked 506 Times in 416 Posts
white smoke and bad idle and rough running sounds like Injectors to me, Get the balance rates checked out
+-4mm3 in park idling and +-6mm3 in gear idling are within spec, anything higher or lower are bad injectors
Aaron the Crazy Canuck
2006 Chevrolet Silverado LT 2500: LBZ - Allison, Greystone Metallic, 4x4,PPE airbox mod, missing muffler/cat, EFILive tuned by Nick at duramaxtuner, MA tie-rod sleeves and Grade C headgaskets
Totalled!! May 2nd 2008-2005 Dodge Ram 3500 laramie: Cummins auto, plain white, rebuilt tranny
1986 Mercury Capri - 5.0L, AOD, shorty headers, acell ignition, Holly street dominator intake, Holly 625 vacuum secondaries carb, Dual glass packs "my little yellow terror"
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