gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Fan Shroud > < Engine - MIL ON P0116/P1400 Set In Very Cold Temps|Page 2162
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Caution:  Refer to Component Fastener Tightening Caution   (See: Service Precautions/Vehicle Damage Warnings/Component Fastener
Tightening Caution).

2. Install the ECT sensor and tighten to 20 Nm (15 lb ft).

3. Connect the ECT sensor electrical connector.
4. Refill the engine coolant. Refer to Cooling System Draining and Filling (Static Fill)   (See: Service and Repair)Cooling System Draining and

Filling (Vac N Fill)   (See: Service and Repair).

Fan Shroud > < Engine - MIL ON P0116/P1400 Set In Very Cold Temps|Page 2162