this part has been discontinued.....not sure if it has been used but seems to work in a systematic way....tested by blowing thru the holes in different directions.......some flow thru and other direction entirely blocked....believed to be purchased and then not used....wrong part........it is used in several different applications and in many different cars........the part # is gm 14056648 so if you need this i have it..........VALVE. AIR CONDITIONING (A/C) Control. AIR CONDITIONING (A/C) Vacuum and Temperature. AIR CONDITIONING (A/C) Vacuum Control. Cruise Control. Cruise Control Vacuum. Fuel Tank Evaporator/Purge Control.
