5.3 SWAP Chevelle, Cuts out @ idle after 30-40 sec. (closed loop).?
02-11-2009, 09:57 PM
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5.3 SWAP Chevelle, Cuts out @ idle after 30-40 sec. (closed loop).? One more question for you guys. Thanks again for the help!!!!!!!!!! this is a 5.3 swap, painless, LS6intake/heads,Hooker long tubes and LS pullley conversion. The pcm was flashed at Arizona TPI. They changed all the basics, theft, smog/egr, Manual idle, two O2's, etc. I have a cable style thrttl bdy. Im getting a steady 58-61 lbs of pressure at the rails. Ive got the AC delco O2's that the painless kit calls for. And my check eng. light doesnt come on. If I give it just a little throttle it just has a chokey hesitation about it..? Im also aware of the learned idle procedure, which I think is 5min?? which I havnt tried yet because I will be hooking up the Auto temp sens. tmrw!! Sorry bout the paragraph!!!!!! thanks again for the help!!!!!!!!
Blair
Blair
bump for some more help!! 
