i just had a new motor put in and now the a/c is stuck on defrost. if i cycle the selection knob it goes cold on a/c and heat is not a problem. it is just the doors in the a/c box are not working. are the ones on the contour electric or vacuum operated?
if they are vacuum, where is the main feed at? i think the bright mechanic that put it in forgot to hook it up or cut it because it worked before.
if they are vacuum, where is the main feed at? i think the bright mechanic that put it in forgot to hook it up or cut it because it worked before.