82 Crossfire Stuck in High Idle
#1
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I bought my wife an 82 Z28 with the 305 Crossfire injection. It has been a great running car until today. The fuel pump went out, so I tripped down to the local parts store and got a new one. I installed the pump and did not touch anything else. When I started the car it idles at 2000. Every attempt to reduce the idle does nothing. Cannot find any vacuum leaks.
Any ideas here?
Any ideas here?
#2
Join Date: Nov 2007
Location: Eastern PA,
Posts: 10,387
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Sounds like your IAC motor has lost its home position. There is a proceedure to reset or "re-home" the IAC. I forget what it is. Sorry. Key on and off three times, Something along those lines.
Last edited by Gorn; 08-01-2009 at 06:42 PM.
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