Quote:
quote:Originally posted by MichaelDay
Quote:
quote:Originally posted by saalfl
Just seeem loud when idling, not when driving it. It's idling right at about 1 RPM, maybe just a bit more now and then. 
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That is a little high. Does it change when the AC is turned on? The idle should be about 750 rpm. It is controlled by the Idle Air Control Motor which receives it's signal from the PCM. There should be codes thrown if the sensors to the PCM are out of whack.
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Not sure if it's changing with AC on, just haven't listened both ways yet. Will pay attention to it in the morning when I go out. Sounds like I should go ahead and take it in if it's idling higher thatn it should. I try it with and without AC tomorrow. Thanks!