Originally Posted By: fdcg27
Your best bet might be to simply purchase the entire piece from a junkyard car, if you can find one.
Does the A/C work on the higher settings?
If so, you have a resistor problem in the switch.
If not, it is probably not going to be inexpensive to simply fix the existing R12 system.
WRT your young son, we didn't have a car with A/C until 1968, by which time I was twelve, and my youngest sibling was three.
All of us survived the lack of A/C just fine.
For that matter, we spent many miles with our two sons in my old Vanagon, which lacked A/C.
As far as bluntly working...yeah. Blowing cold no. And true but I want to not have to rush home or wherever im going so my son wont get too hot and fussy. Or look back and see him sweatin' badly. I, personally, could do without the a/c unless its near 100 outside. I probably wouldnt even drive then. Lol.