Torrent FWD V6-3.4L (2007)
Coolant Temperature Sensor/Switch (For Computer): Service and Repair
ENGINE COOLANT TEMPERATURE SENSOR REPLACEMENT
REMOVAL PROCEDURE
1. Engine coolant must be drained below the level of the engine coolant temperature (ECT) sensor. Refer to Draining and Filling Cooling System
(Static Fill) Draining and Filling Cooling System (GE 47716 Fill).
2. Disconnect the ECT sensor harness connector.
3. Remove the ECT sensor.
INSTALLATION PROCEDURE
1.
IMPORTANT: Tap out sensor mounting hole in engine head to remove any thread sealant residue. Clean any sealant residue from old
sensor if the sensor is going to be reused.
If the sensor is being reused, apply thread sealant GM P/N 12345382 (Canadian P/N 10953489) or equivalent, to sensor threads.
2. NOTE: Refer to Component Fastener Tightening Notice.
Install the ECT sensor.
Tighten the engine coolant temperature sensor to 23 N.m (17 lb ft).
