Manuals through 2025 now available!
Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.
LEMON is the spiritual successor to CHARM, I recommend you try it!
Link:
lemon-manuals.la or
lemon-manuals.org.ua
(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)
Or, hide this message:
temporarily or
permanently
Idle Speed
Idle
500 to 900 rpm
Idle speed is controlled by the Powertrain Control Module (PCM) through the Idle Air Control (IAC) Motor, and is not adjustable.
CAUTION: This vehicle is equipped with a factory adjuste4d throttle plate position set screw. Never attempt to adjust
idle speed using this screw, unless directed to do so in a service procedure.