Climate control buttons

Salutations, I have a 1995 Millenia with a rebuilt engine, it runs solidly but there are a few niggling issues. First: the climate control buttons seem to work when they want to. Getting the 'auto' function to work is a hit or miss affair, so I leave it on. Second: the control arms to lower the wind vane for the sun/moon roof, are broken off at their point of connection to the vane, necessitating that I manually hold the vane down when closing the sun roof. Third: the gearshift button that you must depress to engage the tranny, is broken. Are there "relatively inexpensive" fixes for any or all of these maladies? I don't relish the prospect of paying the dealer to pull the dash in order to replace the climate control switches and I was quoted $82.00 for the gearshift button. Thank you Phil

i had the same problem so I started using ebay to buy good used parts. you can usually save a bundle versus buying from a dealer.