Well, after reading and viewing the video links that you guys posted, I went home and took a look. Turns out, the parking brake isn't stuck, we need the brake for the tranny to unlock in order to move the car. The display says nothing about the brakes being stuck, I just figured that's what needed to be done, but that's not the problem. I think one has to unscrew something from the tranny to free it to be able to tow. I'll have to research some more. Thanks guys.