Fluid Check

To check fluid level, drive vehicle at least 15 miles to allow fluid to reach normal operating temperature (190-200 degrees F). With vehicle on level surface, parking brake applied and engine running at slow idle, move selector lever through each range, then into Park position. The level on the dipstick should be at the Full Hot mark. To bring fluid level from the Add to Full mark requires only one pint of fluid. If vehicle cannot be driven sufficiently to bring fluid to normal operating temperature, the level on the dipstick should be between the two dimples below the Add mark with fluid temperature at 65-85 degrees F, see image.

If additional fluid is required, use Dexron II type automatic transmission fluid.

The transmission fluid now being used may appear to be darker or have a stronger odor. This is normal and not a positive sign of required transmission maintenance or transmission failure.

An overfilled transmission can cause foaming and loss of fluid through the vent, resulting in slippage and/or transmission failure. A low fluid level can also cause slippage, particularly when the transmission is cold or the vehicle is driven on a steep hill.