A/C Fan The A/C fan won't come on. Worked just fine earlier today. Parked it for 2 hrs. and now the fan won't come on. Any suggestions????

Fan stop working,check fuse ,try to move key when start car,slightly up and down do not turn off.

It sounds like the brushes on armature for (blower motor ) are worn. Sometime a bad spot on the armature from not being used often and also by being in the engine compartment where it is exposed to condensation. When the brushes stop at that particular spot, the blower will not start spin process unless it draws alot of current that may be why the fuse blew. You can remove the blower and examine or just make the change.

I would check for a bad connection on the blower motor resistor.Its located on the passenger side mounted on the heat duct with 2 screws.Turn the ignition and fan switches on then wiggle and pull on the connector usally if the resistor has a poor connection it will comw on.These resistors get hot and sometimes they melt the connector causes it to loose its connection.

I do not understand why people will continue to operate a vehicle when they know there is an obvious problem. They ignore check engine lights until the engine stops running altogether and then are "surprised" when they get stranded in the middle of the expressway in rush hour traffic. Then they blame it on the car!!!

In your case, you have ignored the warning signs of your blower motor failing ("making noise for a couple months"?) and now you are dumfounded as to why your blower motor now does not work at all.....I don't get it....!???

REPLACE YOUR BLOWER MOTOR!

Try the switch, see if you can check wires

you might want to check the fan relay switch it out with one that you dont need tho run the car then if the car stays cool you know that its the relay. but if that doesnt solve your problem try replaceing the temp sending unit that controls the fan there should be to temp sending unit one for the guage and oe for the fan.help this help.

Ok, check to make sure the heater control valve moves when you move the lever to full heat. It would be rusted from being parked.

If that is OK, try draining the coolant, flushing the heater core by itself first with water, then blow it out with air. It is probably plugged. Then refill the system and try it again.

It seems to be the Resistor in between the blower and the wiring.

the fan is probably bad or the relay has seen better days and is ready to retire on you either way definatly if you cant find the culpret have it checked out because if you blow the head gasket from overheating you just think you got raped before get ready to be melasted

The fan shroud may be warped from the heat. If it is you have to replace the fan assembly. Just replaced mine today. Fan was $200 aftermarket. Job was relatively easy after removing the bolts on the long plate that runs over the radiator. Took around 2 hrs to do. -C