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Home >> Buick >> 1990 >> Regal V6-191 3.1L >> Repair and Diagnosis >> Cruise Control >> Cruise Control Servo >> Service and Repair
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Cruise Control Servo: Service and Repair


1. Disconnect servo assembly electrical connector.
2. Disconnect vacuum hoses.
3. Disconnect actuating chain, cable or rod from servo assembly.
4. Remove servo assembly and servo unit solenoid valve assembly to mounting bracket attaching screws, then remove servo assembly.
5. Reverse procedure to install. Torque servo assembly to bracket attaching screws to 14-18 inch lbs.