GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the air cleaner intake duct.

  2. Object Number: 164785  Size: SH

    Important: The transaxle vent is press-fitted to the transaxle.

  3. Remove the transaxle vent (37).

Installation Procedure


    Object Number: 164785  Size: SH
  1. Install the transaxle vent (37).
  2. Install the air cleaner intake duct.