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Engine Coolant Temperature Sensor Replacement

Fig 1: Engine Coolant Temperature Sensor
GM2579100Courtesy of GENERAL MOTORS COMPANY
Engine Coolant Temperature Sensor Replacement

Callout Component Name
1 Engine Coolant Temperature Sensor
CAUTION:

Refer to Fastener Caution .


Procedure 
Disconnect the electrical connector.
Tighten 
20 N.m (15 lb ft)
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