A/T Oil Temp: This light is an indicator that the automatic transmission fluid temperature has increased and is too high. You should stop your vehicle immediately and put the vehicle in park until the light turns off. If the light does not disappear, have your vehicle inspected as soon as possible.
If this light comes on and begins to flash, there has been a malfunction in the automatic transmission system. You should have your vehicle inspected immediately if this flashing indicator appears.