Engine Coolant Temperature Sensor Replacement (Radiator)

Fig 1: Engine Coolant Temperature Sensor (Radiator)

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedures Drain the cooling system. Refer to Cooling System Draining and Filling . Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
1	Engine Coolant Temperature Sensor Retainer
2	Engine Coolant Temperature Sensor Procedure Disconnect the engine coolant temperature sensor electrical connector.

Callout

Component Name

Preliminary Procedures

Engine Coolant Temperature Sensor Retainer

Engine Coolant Temperature Sensor
Procedure
Disconnect the engine coolant temperature sensor electrical connector.