GM Service Manual Online
For 1990-2009 cars only

It is not necessary to check the transaxle fluid level. A transaxle fluid leak is the only reason for fluid loss. If a leak occurs, take your vehicle to the dealership service department and have it repaired as soon as possible.

Change the fluid at the intervals listed in Additional Required Services , and be sure to use the transaxle fluid listed in Recommended Fluids and Lubricants .

Notice: Use of the incorrect automatic transaxle fluid may damage your vehicle, and the damages may not be covered by your warranty. Always use the automatic transaxle fluid listed in Recommended Fluids and Lubricants .