chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

Sensors and Switches - Cruise Control > < Coolant Temperature Sensor/Switch (For Computer)|Diagrams|Page 363
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Coolant Temperature Sensor/Switch (For Computer): Service and Repair

ECT Sensor Location

REMOVAL PROCEDURE

1. Remove the negative battery cable. Refer to Battery Disconnect Caution. See: Powertrain Management/Computers and Control Systems/Service

Precautions/Vehicle Damage Warnings

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.

Sensors and Switches - Cruise Control > < Coolant Temperature Sensor/Switch (For Computer)|Diagrams|Page 363