GM Service Manual Online
For 1990-2009 cars only

Check for a leak in the area of transaxle case and sealing and then check fluid level and condition after removing oil level plug.

  1. Operate the engine until it comes to normal operating temperature.
  2. Specifications
    The coolant temperature is 80-90°C (176-194°F).

    Caution: Refer to Vehicle Lifting Caution in the Preface section.

  3. Stop the engine and raise the vehicle.

  4. Object Number: 1735686  Size: SH
  5. Remove the oil level plug (2) and check the fluid level.
  6. The fluid should slightly flow out from the oil level plug hole.
  7. If the level is low, add SAE 75W90 manual transmission fluid through the oil level plug hole until the fluid begins to run out.
  8. If the fluid is contaminated or discolored, replace it with the recommended fluid.
  9. Install the oil level plug and tighten it securely.