My car would make a clicking noise for months when we would change the air controls. We figured out that it was the blend door actuators, I ordered two and my husband changed the first one on the passenger side all the way to the left. We stated the car to hear where the other one was making the clicking noise, and turned the car off. It was on the driver's side, he changed that one and now the car will not start, and the key won't come out or turn. The thing that you press in to shift it will not press in. Does anyone have any idea what could be going on? Could this be a wire?