Engine Coolant Temperature Sensor Replacement (Radiator)

Fig 1: Engine Coolant Temperature Sensor (Radiator) Side

Courtesy of GENERAL MOTORS COMPANY

Engine Coolant Temperature Sensor Replacement (Radiator)

Callout	Component Name
Preliminary Procedures  Drain the cooling system. Refer to Cooling System Draining and Filling (Static Fill) , Cooling System Draining and Filling (GE-47716 Fill) .
1	Retaining Clamp
2	Engine Coolant Temperature Sensor Procedure  Disconnect the electrical connector.