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Home >> Pontiac >> 2006 >> G6 Base, 2.4 B >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - 2.4L - Introduction (2 Of 2) >> Repair Instructions >> Engine Coolant Temperature (ECT) Sensor Replacement >> Removal Procedure
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Removal Procedure

    Fig 1: Locating ECT Sensor Electrical Connector
    GM1578458Courtesy of GENERAL MOTORS CORP.
  1. Partially drain the cooling system. Refer to Draining and Filling Cooling System .
  2. Disconnect the engine coolant temperature (ECT) sensor electrical connector (1).
    3. Fig 2: Identifying ECT Sensor
    GM1578333Courtesy of GENERAL MOTORS CORP.
  3. Remove the ECT sensor.
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