Idle Speed
Idle speed adjustment is controlled by the Engine Control Module (ECM)/Powertrain Control Module (PCM). ECM/PCM controls idle speed with the Idle Air Control (IAC) valve. No adjustment is required. Check IAC valve as necessary.
Idle speed adjustment is controlled by the Engine Control Module (ECM)/Powertrain Control Module (PCM). ECM/PCM controls idle speed with the Idle Air Control (IAC) valve. No adjustment is required. Check IAC valve as necessary.