I have had similar problems, first it was a blown fuse box, don't know what it is now. Just got the A/C recharged and its cold, but the blower doesnt work on hight at all. Found these links while looking aroud: http://www.contour.org/FAQ/FAQ.php?s=probs&displayid=23

http://www.contour.org/ubbthreads/showflat.php?Cat=&Board=trouble&Number=1022648&page=0&view=collapsed&sb=5&o=7&fpart=1