The air is no longer working as I think the rad fan needs to work for the air but not positive . Bought a parts car and going to change out the air compressor if there is juice going to it and compressor not starting. Got sidetracked and haven't got anything else done with it yet. There seems to...
I have an 06 cobalt that the rad fan is not running. I have replaced the sensor on the air compressor and the coolant temp sensor and the thermostat( thought I may as well change that as I had to let coolant out to change the coolant sensor. The rad fan runs if you jump the relays or if you...