GM Service Manual Online
For 1990-2009 cars only

    Object Number: 1179604  Size: SH
  1. Lubricate the oil level indicator tube O-ring with engine oil supplement.
  2. Install the oil level indicator and the oil level indicator tube into the oil pan.
  3. Notice: Refer to Fastener Notice in the Preface section.

  4. Install the oil level indicator tube bracket to the intake manifold bolt.
  5. Tighten
    Tighten the bolt to 10 N·m (89 lb in).

  6. Install the electrical wiring harness to the oil level indicator tube.
  7. Install the knock sensor wiring clip into the oil level indicator tube.