GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

    Warning: The transaxle fluid is hot. Caution must be taken to prevent personal injury when the transaxle fluid drains from the transaxle.

  1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle.

  2. Object Number: 2027813  Size: SH
  3. Remove the transmission case oil drain plug (2) and allow the transmission to drain completely.
  4. Remove the transmission case oil fill plug (1).

Installation Procedure

    Caution: Refer to Fastener Caution in the Preface section.


    Object Number: 2027813  Size: SH
  1. Install the transmission case oil drain plug (2) and tighten to  6 N·m + 45° till 180° (53 lb ft + 45° till 180°).
  2. Add transmission fluid until it it seeps out of the fluid level check plug hole.
  3. Install the transmission case oil fill plug (1) and tighten to  6 N·m + 45° till 180° (53 lb ft + 45° till 180°).
  4. Lower the vehicle.