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Home >> Chevrolet >> 2005 >> Malibu Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - 2.2L (L61) - Introduction >> Repair Instructions >> Engine Coolant Temperature (ECT) Sensor Replacement >> Removal Procedure
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Removal Procedure

    Fig 1: Removing & Installing Engine Coolant Temperature Sensor
    GM895897Courtesy of GENERAL MOTORS CORP.
  1. Turn the ignition OFF.
    2. IMPORTANT: Engine coolant must be drained below the level of the engine coolant temperature (ECT) sensor.
  2. Disconnect the ECT sensor harness connector.
  3. Remove the ECT (1).
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