GM Service Manual Online
For 1990-2009 cars only

Automatic Transaxle Fluid 2.2L L4 Engine

When to Check and Change Automatic Transaxle Fluid

A good time to check your automatic transaxle fluid level is when the engine oil is changed.

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 .

How to Check Automatic Transaxle Fluid

If your vehicle is equipped with the 2.2L L4 engine, you will have to have this procedure done at your retailer's service department.

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 .

Automatic Transaxle Fluid 3.5L V6 Engine

When to Check and Change Automatic Transaxle Fluid

A good time to check your automatic transaxle fluid level is when the engine oil is changed.

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 .

How to Check Automatic Transaxle Fluid

Because this operation can be a little difficult, you may choose to have this done at your retailer's service department.

If you do it yourself, be sure to follow all the instructions here, or you could get a false reading on the dipstick.

Notice: Too much or too little fluid can damage the transaxle. Too much can mean that some of the fluid could come out and fall on hot engine or exhaust system parts, starting a fire. Too little fluid could cause the transaxle to overheat. Be sure to get an accurate reading if you check the transaxle fluid.

Wait at least 30 minutes before checking the transaxle fluid level if you have been driving:

    • When outside temperatures are above 90°F (32°C).
    • At high speed for quite a while.
    • In heavy traffic -- especially in hot weather.
    • While pulling a trailer.

To get the right reading, the fluid should be at normal operating temperature, which is 180°F to 200°F (82°C to 93°C).

Get the vehicle warmed up by driving about 15 miles (24 km) when outside temperatures are above 50°F (10°C). If it is colder than 50°F (10°C), you may have to drive longer.

Checking the Fluid Level

Prepare your vehicle as follows:

  1. Park your vehicle on a level place.
  2. Warm the engine to normal operating temperature until the electric radiator fan turns on at least once.
  3. With the parking brake applied, place the shift lever in PARK (P).
  4. With your foot on the brake pedal, move the shift lever through each gear range, pausing for about three seconds in each range. Then, position the shift lever in PARK (P).

Then, turn off the engine and follow these steps:

The transaxle fluid dipstick handle is the black loop near the rear of the engine compartment, toward the center.

  1. Pull out the dipstick and wipe it with a clean rag or paper towel.
  2. Push it back in all the way, wait three seconds and then pull it back out again.
  3. Check both sides of the dipstick, and read the lower level. The fluid level must be between the upper mark and the lower mark.
  4. If the fluid level is in the acceptable range, push the dipstick back in all the way.

How to Add Automatic Transaxle Fluid

Refer to the Maintenance Schedule to determine what kind of transaxle fluid to use. See Recommended Fluids and Lubricants .

If the fluid level is low, add only enough of the proper fluid to bring the level into the cross-hatched area on the dipstick.

  1. Pull out the dipstick.
  2. Using a long-neck funnel, add enough fluid at the dipstick hole to bring it to the proper level.
  3. It does not take much fluid, generally less than one pint (0.5 L). Do not overfill.

    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 .

  4. After adding fluid, recheck the fluid level as described under "How to Check Automatic Transaxle Fluid," earlier in this section.
  5. When the correct fluid level is obtained, push the dipstick back in all the way.

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 the vehicle to your retailer's service department and have it repaired as soon as possible.

Change the fluid and filter 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 .