chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

Cranking Signal > < Component Locations|Page 4017
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Coolant Temperature Sensor/Switch (For Computer): Service and Repair

REMOVE OR DISCONNECT

1. Turn the ignition switch OFF.
2. Relieve coolant pressure.
3. Engine Coolant Temperature (ECT) sensor electrical connector.
4. Carefully remove sensor.

INSTALL OR CONNECT

1. Coat threads (only) with sealant.
2. ECT sensor into engine.    
3. ECT sensor electrical connector.
4. Refill lost coolant.

Cranking Signal > < Component Locations|Page 4017