LT1-LT4 Modifications 1993-97 Gen II Small Block V8

idle problem

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Old Feb 13, 2011 | 09:19 PM
  #21  
ALEXZ28's Avatar
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well looks like the map helped but its still over loading on fuel, i tired to scan it but the codes that came up were stuff i already replaced. im gonna check the injectors tomorrow if not im just gonna take to a shop sick of messing with it. ill post the issue incase anyone every runs in to this ****.
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Old Feb 13, 2011 | 09:23 PM
  #22  
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im starting to wonder if the fuel regulator is stuck open.
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Old Feb 14, 2011 | 06:50 PM
  #23  
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Did you clear any codes after you worked on the car? Do you have any idea what your doing? it sounds like your chasing a goast and think you cought it untill you open the bag and see its empty. First things first, the codes need to be read so you know what is a stored code and what is an active code. Once you read and right down the codes clear them out and start the car. Does any of them return? are they the same codes as before or new? If no codes come back a test drive may be nessisary to see if any return this could take 1 mile or 20 sometimes. Every time you address a issue and when your done the pcm should be cleared and reset to make sure you start fresh. Have you removed the VAC line to the regulator and checked for fuel smell or fuel leakage? tested fuel pressure, checked spark?
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