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Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> Engine Mechanical >> Engine Mechanical - 4.3L >> Repair Instructions >> On-Vehicle Repair Instructions >> Engine Oil Pressure Sensor and/or Switch Replacement >> Removal Procedure

Removal Procedure

  1. Remove the engine cover. Refer to ENGINE COVER REPLACEMENT in Interior Trim.
  2. Disconnect the engine oil pressure sensor gage electrical connector.
  3. Hold the engine oil pressure gage sensor fitting with a wrench.
  4. Remove the engine oil pressure gage sensor using J 41712. 
    Fig 1: Removing Engine Oil Pressure Gage Sensor Using J 41712
    G01643724Courtesy of GENERAL MOTORS CORP.

    Important:  Note the alignment of the engine oil pressure gage sensor fitting prior to removal.

  5. Remove the engine oil pressure gage sensor fitting, if necessary.
    Fig 2: Removing Engine Oil Pressure Gage Sensor Fitting
    G01643725Courtesy of GENERAL MOTORS CORP.
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