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Chevrolet Workshop Service and Repair Manuals

Crankshaft Position Sensor > < Engine Coolant Temperature (ECT) Sensor|Page 786
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Coolant Temperature Sensor/Switch (For Computer): Service and Repair

ECT Sensor Location

REMOVAL PROCEDURE

1. Remove the negative battery cable.
2. Drain the cooling system below the level of the sensor.
3. Remove the electrical connector by releasing the locking tab.
4. Remove the sensor.

INSTALLATION PROCEDURE

1. Install the sensor into the engine.
2. Install the electrical connector.
3. Refill the coolant system.
4. Connect the negative battery cable.

Crankshaft Position Sensor > < Engine Coolant Temperature (ECT) Sensor|Page 786