OlSmokie
I'm Awesome
I just replaced a faulty EGR valve on my 1990 C1500 5.0 that was causing my check engine light to come on.
I was told that I had to disconnect my battery for several minutes, which I did, to reset my ECM.
Does it just instantly recalibrate itself, or is there a procedure for allowing it to learn?
I was told that I had to disconnect my battery for several minutes, which I did, to reset my ECM.
Does it just instantly recalibrate itself, or is there a procedure for allowing it to learn?
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