Well finally my air conditioner stopped working, after doing some research on here, I found out that it could be the resistor, which sits right on top of the fan , underneath the globe box you remove one panel, then you remove the second panel, and you were there. The resistor listed the Chrysler dealer at over $400,and that the Mercedes dealership just under 400.. I found one online for $60, took about 10 min. to put it in, two screws and it's out, use the old red wire because the new was not long enough.

Mine is been running about a week now with absolutely no problems. Jim