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Home >> Cadillac >> 2019 >> ATS Base, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 3.6L (LGX LF4) - Repair Instructions >> Repair Instructions >> Engine Coolant Temperature Sensor Replacement (LF4) >> Installation Procedure

Installation Procedure

  1. GM4036113Courtesy of GENERAL MOTORS COMPANY

    Engine Coolant Temperature Sensor Seal (1) - Install a NEW seal.

  2. GM4036066Courtesy of GENERAL MOTORS COMPANY

    Engine Coolant Temperature Sensor (2) - Install

  3. Engine Coolant Temperature Sensor Retainer (1) - Install
  4. GM4036024Courtesy of GENERAL MOTORS COMPANY
    CAUTION:

    Refer to Fastener Caution .

    Engine Coolant Temperature Sensor Fastener (2) - Install and tighten to 10 N.m (89 lb in) [2x]

  5. Engine Coolant Temperature Sensor Electrical Connector (1) - Connect
  6. Connect the Fuel Feed Pipe - Fuel Tank to Engine to the Fuel Feed Pipe - at Engine. Fuel Feed Pipe Replacement (Fuel Tank To Engine LF4) , or Fuel Feed Pipe Replacement (LF4 at Engine) 
  7. Engine Rear Noise Shield Replacement (LF4)  - Install
  8. Plenum Front Panel Replacement - Install
  9. Cooling System Draining and Filling (Static) , or Cooling System Draining and Filling (GE 47716) - Fill the cooling system.