GM Service Manual Online
For 1990-2009 cars only

    Warning: Refer to Eye Protection Warning in the Preface section.

  1. Determine the leak area. Refer to Automatic Transmission Fluid Leaks.
  2. Warning: The epoxy adhesive may cause skin irritations and eye damage. Read and follow all of the information on the container label as provided by the manufacturer.

  3. Clean the leak area with the solvent. Air dry.
  4. Mix a sufficient amount of epoxy cement following the manufacturer's recommendations.
  5. While the transaxle case is hot, apply epoxy cement with a clean, dry soldering acid brush.
  6. Allow the epoxy cement to dry for 3 hours before starting the engine.