Operation CHARM
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Buick
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1989
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Regal V6-173 2.8L
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Repair and Diagnosis
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Cruise Control
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Cruise Control Servo
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Testing and Inspection
Cruise Control Servo: Testing and Inspection
1.
Check fuse No. 11.
2.
Check connectors and wiring to indicator for an open.
3.
Ensure terminal J of
cruise control module
connector is grounded.
4.
Check cruise indicator bulb.