Where is the 1-2 shift solenoid in a 2000 olds bravada on 2000 Oldsmobile Bravada

I've herd that I have to remove the valve body to get to the solenoid is this true or will I see it as soon as I take off the pan

Asked by for the 2000 Oldsmobile Bravada
Your wont see it when you get the pan off. There is much more to getting to the solenoids.