chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

Cruise Control - Intermittent Dropout/Fail to Set/Resume|Page 5684 > < Cruise Control - Intermittent Dropout/Fail to Set/Resume|Page 5682
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Cruise Control Servo: Testing and Inspection

TEST 0: SERVO TEST

Disconnect the Cruise Control Servo and repeat tests 8, 9, 10 and 11 of the (Isolation Test) on the Cruise Control Servo (male side).

^ If the circuit is now open (infinite resistance), check Cruise Control Servo connector and Cruise Control Module connector for corrosion between

terminals. Repair shorted wires if connectors are OK.

^ If the resistance is still low, check Cruise Control Servo terminals for corrosion between terminals. Replace Servo if terminals are OK.

Cruise Control - Intermittent Dropout/Fail to Set/Resume|Page 5684 > < Cruise Control - Intermittent Dropout/Fail to Set/Resume|Page 5682