I recently had the A/C compressor and dryer replaced (clutch had frozen) on my Ram 1500, 2WD, 3.7L 6cyl. Now it will only blow cold air out of the 2 vents on the drivers side, and warm air from the other 3 on the passengers side. Also, it has been blowing just warm air from all vents occasionally. Brought it back to my mechanic to complain, it has no leaks, and that is when we discovered the cold air only coming out one side. Anyone else ever have a problem like this, or know what could be going on? Thanks in advance for the help!!

 

Not an odd problem. Quite common actually. You need to do a search on the board on this as the issue has to do with the blend doors being broken. They can be fixed but can be costly depending on if you do the work or someone else