GM Service Manual Online
For 1990-2009 cars only

Transmission Vent Replacement for Pontiac Grand Prix 2001

Removal Procedure

  1. Remove the throttle body air inlet duct. Refer to Air Cleaner Inlet Duct Replacement in Engine Controls - 3.1L or Air Cleaner Inlet Duct Replacement in Engine Controls - 3.8L.

  2. Object Number: 164785  Size: SH

    Important: The transaxle vent is pressfitted 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 throttle body air inlet duct. Refer to Air Cleaner Inlet Duct Replacement in Engine Controls - 3.1L or Air Cleaner Inlet Duct Replacement in Engine Controls - 3.8L.