Idle Speed & Mixture

Idle mixture on fuel injected models is controlled by PCM and is not adjustable. Controlled idle speed and IAC count can be checked using scan tool. See CONTROLLED IDLE SPEED & IAC COUNT table. For controlled idle speed adjustment procedures, see ADJUSTMENTS article.

CONTROLLED IDLE SPEED & IAC COUNT

Application

Idle RPM

IAC Counts

3.4L

⁽¹⁾

10-40

⁽¹⁾	Information is not available at time of publication.