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Home >> Chevrolet >> 2005 >> Equinox LT, FWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 3.4L - Introduction >> Repair Instructions >> Engine Coolant Temperature (ECT) Sensor Replacement >> Removal Procedure
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Removal Procedure

  1. Engine coolant must be drained below the level of the engine coolant temperature (ECT) sensor. Refer to Draining and Filling Cooling System in Engine Cooling.
    2. Fig 1: View Of ECT Sensor
    GM1087791Courtesy of GENERAL MOTORS CORP.
  2. Disconnect the ECT sensor harness connector.
  3. Remove the ECT sensor.
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