GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the lower air baffle and deflector. Refer to Radiator Air Lower Baffle and Deflector Replacement.

  2. Object Number: 1394025  Size: SH
  3. Disconnect the oil pressure sensor electrical connector.

  4. Object Number: 1401653  Size: SH
  5. Remove the oil pressure sensor.

Installation Procedure

    Notice: Refer to Fastener Notice in the Preface section.


    Object Number: 1401653  Size: SH
  1. Install the oil pressure sensor.
  2. Tighten
    Tighten the oil pressure sensor to 20 N·m (15 lb ft).


    Object Number: 1394025  Size: SH
  3. Connect the oil pressure sensor electrical connector.
  4. Install the lower air baffle and deflector. Refer to Radiator Air Lower Baffle and Deflector Replacement.