Does the corvette have a IAC?

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Mar 19, 2003 | 10:56 AM

Phil99vette

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From: Port Tobacco, MD

Does the corvette have a IAC?

I tried to log the IAC stepper motor with autotap and a tech 2 scanner and couldn't. Autotap just displayed 0 while Tech 2 didn't even show the IAC in the list of sensors/parameters.
Phillip <img border="0" title="" alt="[Confused]" src="images/icons/confused.gif" />

Mar 19, 2003 | 04:37 PM

Camaroholic

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From: Waco, TX

Re: Does the corvette have a IAC?

Corvette has throttle by wire, right? <img border="0" title="" alt="[Wink]" src="gr_images/icons/wink.gif" /> No need for IAC in that case.

-Andrew

Mar 19, 2003 | 04:57 PM

Richie Carbone

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From: Clermont, FL

Re: Does the corvette have a IAC?

Phil, Andrew is correct. The C5 PCM will just open or close the throttle blade to allow for the right amount of air at idle, that's the beauty of drive by wire. <img border="0" alt="[USA]" title="" src="graemlins/patriot.gif" />

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