Folks, I am buttoning up my daughters 92 hatchback. She has been overseas for the last 4 years and it looks like she will be there several more. I think we are going to sell the thing. She told me that she always had to reach up under the dash to adjust the heater door, that the slide lever on the dash did not work. She thought there was a piece of the linkage missing. Does anyone have, or know where I can find, a picture or a diagram that shows this area in detail? With part numbers would be even better. Is there a good website that has parts diagrams that would be useful for ordering this piece? Any and all help is appreciated. Thanks