GM Service Manual Online
For 1990-2009 cars only

    Object Number: 954085  Size: SH
  1. Add sealer GM P/N 12346004 (Canadian P/N 10953480) to the plug threads.
  2. Caution: Refer to Fastener Caution in the Preface section.

  3. Install the engine block oil gallery plug to rear of block and tighten to 80 N·m (40 lb ft).

  4. Object Number: 1243913  Size: SH
  5. Add sealer GM P/N 12346004 (Canadian P/N 10953480) to the plug threads.
  6. Install the engine block oil gallery plugs to front and left of block.
  7. 4.1. Tighten the side engine block oil gallery plugs to 35 N·m (26 lb ft).
    4.2. Tighten the single side engine block oil gallery plug to 80 N·m (40 lb ft).

    Object Number: 954091  Size: SH
  8. Add sealer GM P/N 12346004 (Canadian P/N 10953480) to the EVAP solenoid bolt threads and tighten to 10 N·m (89 lb in).

  9. Object Number: 954088  Size: SH
  10. Install the knock sensor and tighten to 25 N·m (18 lb ft).

  11. Object Number: 1875393  Size: SH
  12. Add sealer GM P/N 12346004 (Canadian P/N 10953480) to the crankshaft position sensor bolt.
  13. Install the crankshaft position sensor and bolt and tighten to 10 N·m (89 lb in).

  14. Object Number: 954098  Size: SH
  15. Install the oil pressure switch and tighten to 20 N·m (15 lb ft).