Engine Coolant Temperature Sensor Replacement

Courtesy of GENERAL MOTORS COMPANY

NOTE: Callouts items in the following chart represent components shown in graphic above.

Callout	Component Name
Preliminary Procedures  Cooling System Draining and Filling (GE 47716) , or Cooling System Draining and Filling (Static Fill) Engine Coolant Thermostat Housing Replacement (LGX)
1	Electrical Connector
2	Engine Coolant Temperature Sensor CAUTION: Refer to Component Fastener Tightening Caution . Tighten  9 N.m (80 lb in)