Operation CHARM: Car repair manuals for everyone.
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

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Cruise Control Servo: Service and Repair


1. Disconnect battery ground cable.
2. Disconnect vacuum hose, then the electrical connector from servo.
3. Remove two nuts from mounting bracket, then pull servo away from bracket.
4. Remove, then discard push nuts from servo studs.
5. Pull speed control cable away from servo just far enough to expose cable retaining pin, then remove pin.
6. Reverse procedure to install. Hold throttle in the full open position while installing pin. Torque both attaching nuts to 50 inch lbs.