Just stop blowing cold air. Been working fine til now. Not making any noise etc. No cool air.
ac just stop working. Fan runs etc. What is wrong with cooling? on 2007 Ford Taurus
mine did same thing and both my low and high valve stems started leaking. you can put leak check in the low side and see if they are leaking. you will see air bubbles around the stem. can get a kit with both stems at local auto parts dealer.
it could be many things but seek help to diagnose first.
it could be low on freon or your blend door is broken I would take it to a shop and have it checked
seek diag and est