My AC works,but only blows on my feet like if the heat is on. Any help would be much appreciated! Thanks, Marty. P. S. the truck is an 89 1500 silverado 4WD.
bigrusty
07-17-2012, 09:51 AM
Sound like the damper is stuck. Can you change the position at all? if no then you need a new actuator or switch depending on your setup. this can maybe help: