I have a '14 gt manual trans, and for the last week or so I've had a squeaking noise whenever I turn my fan on as well as the ac, the higher the setting for fan the higher the squeaking I'm not sure if it's a belt or the ac compressor or maybe clutch? Im assuming it is something minor that could be making this noise??
This sounds like your blower motor, and speed control card. It's located under your dash on the passenger side. To make sure it still good, check the connection from the pig tail to the fan speed card. If you see one of the connection burnt out then it will need to be replaced. If no warranty on your card search for the part online they will be cheaper then paying ford to do it. I had this done on my 2012 ford fusion. ford quoted me 900$ I did it myself with parts i found for little over 100$. This is only if you hear the squeaking or chirping coming from inside the cabin. If it sounds like it coming from the engine bay then it's the a.c. components and/or just the belt.
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