Typical hot South Florida day, driving down the road enjoying cold a/c after being outside for awhile then a/c stops blowing out of vents and only blows out of windshield defroster vents. Turned vent selector dial, turned off a/c even turned car off but still only blows from defroster vents.

Any ideas on what the issue may be and how to fix it? Summertime is almost here and I need my a/c!

 

Maybe the bleeder plastic arm/linkage broke. Take the lower passenger side kick panel off and look for a broken plastic piece or loose vacuum.