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Home >> Chevrolet >> 2017 >> SS Automatic Trans >> Repair and Diagnosis >> Engine Mechanical >> Engine Mechanical - 6.2L (LS3) >> Repair Instructions - On Vehicle >> Engine Oil Pressure Sensor and/or Switch Replacement >> Removal Procedure

Removal Procedure

  1. Remove the air inlet grille panel. Refer to Air Inlet Grille Panel Replacement (Passenger Side)Air Inlet Grille Panel Replacement (Driver Side) .
  2. Fig 1: Oil Pressure Sensor Wiring Harness Connector
    GM1951036Courtesy of GENERAL MOTORS COMPANY
  3. Disconnect the oil pressure sensor wiring harness connector (1).
  4. Fig 2: Oil Pressure Sensor & Switch Socket
    GM1951038Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Clean the area around the oil pressure sensor (2) before removal. This prevents debris from entering the engine.

  5. Use the J 41712  oil pressure switch socket (1) to remove the oil pressure sensor (2).