Hello and welcome to Just answer.com, Super mechanic here. Please DON’T hit accept until you are completely satisfied with the answer. About your vehicle.
There are many areas in the power train controls that will make the light come on. You will want to have the codes read to see what area the problem is in. Normally Autozone will read the codes for free and even tell you the area of concern, as well as clear the code out of the computer.
Thats what the owners manual says what components are on the trans.
and are these components inside the trans or outside the trans?