I am having issues re-installing my passenger side blend door gears. The bottom gear on the actuator was broken, so I have a replacement part as shown below. But it looks like the top mating gear is not in the right position. That gear can only be installed in 1 position, as shown. That top gear is in the position shown, with the blend door in the down position. That gear needs to rotate counter clockwise about a quarter turn to open the blend door. But you can't rotate the gear that far without it hitting the top housing. Also that would not mesh correctly then with the bottom gear. If that top gear could be shifted about 30 degrees clockwise that looks like it would fix the problem. Is it possible that shaft its connected to has slipped relative to the blend doors? Is that even possible?