2002 Quest A/C In front blows ambient warm air. A/C in back cold air. Need Help!

The A/C is blowing warm ambient air in the front and cold air in all of the rear. The compressor turns on then seems to make a loud click sound and start over again. The A/C however is running fine the whole time in the rear during all of this. Any thoughts?
Jon

93 Quest AC rear works only
I had the same problem in my 93 quest. AC clutch cycling may also be due to low freon. Rear AC also stops working after couple of months.
It was due to low freon, i added freon and then rear start cooling again and then i added more and front start cooling it again too.
Just my suggestion.