Refrigerant level low or cooling fan not working. worst case would be that the compressor no longer can build enough pressure and needs to be replaced
Depending on the year, make and model many vehicles will have a very simple small bulb that blows out and in many cases you can just replace the bulb...........
If the air conditioning pump in the 1993 Chevy Z24 blows perfectly, but won't get cold, it is possible that the Freon needs to be recharged in the air conditioning unit. This can usually be done for about $40 by the consumer.
it blows air
I put free on in.but still blows hot air
Air Conditioning works but no air.The fan isn't working. The fan has to come on to move the air. I had same issue few years back....was a $12.00 relay on the side of my hydro heat system
small vacuum hose in engine compartment is cracked
i just bought a 2002, and i supposively have a fre-on leak. its blows, but warm air only.
i cant find were to put in freon on a 2002 Lincoln ls can you help
If the heat is on that would explain it. But if you are running the air conditioning, the compressor is on and fully charged with r134 it is probably the air mix door inside the heater stuck in heat mode.
we changed radaitor & thermastate , now heater blows cold air
Start by checking the switch for the pedal on the steering column. It's a common place for a malfunction.
Check under the hood for a broken or disconnected vacuum line.