Let me see if I can explain this properly.

The fan speed select switch is stuck in the low fan position and will not move either direction.

I can get cold air by selecting AC and then depressing the vent button. Of course it only works if I am moving forward.

When I press the defrost button all hell breaks loose and the thing sounds like it has a obstruction in it. The fan sounds like it is hitting something.

The fan will not work in any other position or with anything selected on the climate control ..


Can you repair the selector or do you have to replace it and most importantly, how the heck to you get at it to take it out?

Thanks for any help you can give.