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Old Apr 7, 2009 | 09:11 PM
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on my 81, isnt the carb supposed to cycle when the key is turned on. been having a big idling and surging problem when you get into it to wot. thinking maybe the m/c solenoid is bad. help please. namvet
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Old Apr 7, 2009 | 10:31 PM
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I'm going from memory here but I think I had the idling problem on an 84 Camaro. I'm not sure about the WOT because I don't think I did that while I had the problem. Anyway, it would hardly idle at all. What I did to test the solenoid was to disconnect the electrical connection. It idled good and actually drove good after that without the connection but it did turn on the check engine light. I never did fix it because I had just gotten my Corvette and I gave the Camaro to my son. I also gave him my repair manuals so I can't look anything up.
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Old Apr 7, 2009 | 10:56 PM
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Yes, on the EM4C carb the idle solenoid should be ticking when the key is on and not running. Does it tick at all even when running? If not, open wire, bad solenoid or bad EMC.
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Old Apr 8, 2009 | 07:17 AM
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i dont think it is even clicking when it is running. will check this evening when i get off work and get back to you. thanks so much for the reply. namvet
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