All windows fog up and I turn defrost on high for several minutes and none will defrost. At minimum, a tiny bit will, but it is almost like the windows are sweating... from the inside. I called the shop and they said place a rag over the sensor on my dashboard... but I dont see a sensor anywhere on the dash. It affected the tint on my windows , as the one window tint started to peel. Car is a 2007 Chrysler 300. Thank you .