Removal Procedure
- Remove the air cleaner intake duct.
- Remove the line pressure pipe plug (38).
Installation Procedure
- Apply GM P/N 12345382 (Canadian P/N 10953489) or equivalent to the line pressure pipe plug.
Notice: Refer to Fastener Notice in the Preface section.
- Install the line pressure pipe plug (38).
Tighten
Tighten the plug to 11 N·m (97 lb in).
- Install the air cleaner intake duct.