Hello Everyone, I've been searching around the forum and it doesnt look like anyone has experienced the issues Im having. So our AC seems to work great when we initially get in the car. However, within about 20-30 minutes of driving it starts blowing warm air. The fan works just fine, cycles through all the speed settings, AC light is on, but it almost seems like the AC stops working and the Vent kicks in. We can hear everything working just fine but the car stops producing cold air. And of course, this always seems to happen to us when it is 90+ degrees out. I took it to a local shop and they tested the pressure, made sure the AC was charged and everything checked out just fine. They even held on to it for an extra day and ran it all day at their shop (idling) and the AC worked great! the car was an ice box. However, put it under some driving stress and within 20-30 minutes.. HOT AIR!:angry5:! I'm stumped... Has anyone experienced anything similar? Were you able to fix it? What was the cause? Any guidance would be great! Thanks in Advance guys.