gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Fan Shroud > < Coolant Temperature Sensor/Switch (For Computer)|Diagrams|Page 2587
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2. Install the ECT sensor.

NOTE:  Refer to Fastener Notice in Service Precautions.

Tighten
Tighten the ECT sensor to 20 N.m (15 lb ft).

3. Connect the ECT sensor electrical connector.
4. Refill the engine coolant. Refer to Draining and Filling Cooling System in Cooling System.

Fan Shroud > < Coolant Temperature Sensor/Switch (For Computer)|Diagrams|Page 2587