what should the automotive  a/c temperature be at the vent
Auto AC vent temperature questions? I've got 2 Jeep Grand Cherokees and the coldest readings is as follows: - 2006 GC, outside temp 90F, vent temp 43F - 1994 GC, outside temp 82F, vent temp 36F at idle, 40F cruising. Questions: 1) Is my 2006 GC temp okay or do I need to get it lower?