Need Information
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CF Beginner
Joined: Sep 2012
Posts: 9
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From: Southwest Missouri
Need Information
I am trying to find out what my idle RPM should be, but have no spec. Right now My truck idles around 800, but this seems low. Anyone else with a 92 2500 with the 5.7 that can give me an idea of about what the idle RPM on their truck is, and what it changes to when put in gear? Mine also has the 4L80E trans. Thanks
Thread Starter
CF Beginner
Joined: Sep 2012
Posts: 9
Likes: 0
From: Southwest Missouri
More info needed!
I am also trying to get some ideas on why my truck will not go into closed loop fuel mode. Has anyone ever experienced an issue like this before, it is driving me crazy.
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upjeeper
Silverado, Sierra & Fullsize Pick-ups
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Apr 13, 2008 11:30 AM