Engine Coolant Temperature Sensor Replacement

GM4167390

Courtesy of GENERAL MOTORS COMPANY

Callout

Component Name

Preliminary Procedures

Drain the cooling system. Cooling System Draining and Filling (Static Fill LWN) , or Cooling System Draining and Filling (GE 47716 LWN)
Remove the left side wheelhouse splash shield. Wheelhouse Splash Shield Replacement (Left Side) , or Wheelhouse Splash Shield Replacement (Right Side)
Disconnect the air conditioning compressor electrical connector and reposition.
Disconnect the engine coolant temperature sensor electrical connector and reposition.

1

Engine Coolant Temperature Sensor

CAUTION:

Refer to Component Fastener Tightening Caution .

Tighten
15 N.m (11 lb ft)