GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 1997 🢒 Park Avenue 🢒 Engine 🢒 Engine Controls - 3.8L 🢒 Engine Oil Pressure Sensor

Removal Procedure
  1. Disconnect the negative battery cable.
  2. Raise the vehicle.

    3. Object Number: 62972 Size: SH
  3. Disconnect the electrical connector from the engine oil pressure sensor.
  4. Remove the engine oil pressure sensor.

Installation Procedure

    Object Number: 62972 Size: SH
  1. Install the engine oil pressure sensor.

    2. Tighten
    The oil pressure sensor to 16 NN·mM.

  2. Connect the electrical connector to the engine oil pressure sensor.
  3. Lower the vehicle.
  4. Reconnect the negative battery cable.