gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Fan Shroud > < Engine - MIL ON P0116/P1400 Set In Very Cold Temps|Page 4085
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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 (Static Fill) Draining and Filling Cooling System (Vac N Fill) in Cooling

System.  See: Service and Repair

Fan Shroud > < Engine - MIL ON P0116/P1400 Set In Very Cold Temps|Page 4085