Ok, been reading a couple of the forums and seen a lot of people with similar problems to mine but with a lot of different fixes. My AC isn't blowing out cold air, tried recharging it, gets better for a short time, then goes back to the way it was. I've also noticed that there seems to be something leaking into my cab on the drivers side beneath the pedals. Pretty sure it's water, which leads me to believe that my evaporator is somehow clogged. My question is, can anyone tell me where the evap drains out so I can try unclogging it?

On a Different subject, my truck has gone from the 16 mpg that I was getting when I got it a year ago to ~ 11 mpg. All maintenance has been done on time every time. Any idea's on exactly what could be causing that little expensive issue?