GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

Tools Required

J 41712 Oil Pressure Sending Unit Socket


    Object Number: 337977  Size: SH
  1. Remove the engine cover from the vehicle.
  2. Remove the electrical connector from the oil pressure sending unit.
  3. Use the J 41712 to remove the oil pressure sending unit from the engine block.

Installation Procedure

Tools Required

J 41712 Oil Pressure Sending Unit Socket


    Object Number: 337977  Size: SH
  1. Use the J 41712 to install the oil pressure sending unit to the engine block.
  2. Tighten
    Tighten the oil sending unit to 12 N·m (9 lb. ft.)

  3. Install the electrical connector to the oil pressure sending unit.
  4. Install the engine cover in the vehicle.