For 1990-2009 cars only
- Install the oil level indicator tube.
- Add sealant GM P/N 12346004 (Canadian P/N 10953480) to the oil level indicator tube bolt threads.
- Install the oil level indicator tube bolt and tighten to 10 N·m (89 lb in).
- Install the oil level indicator.
Caution: Refer to Fastener Caution in the Preface section.
