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A/C blower fan whine

Scott Wilson

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With my A/C on my 2016 GT I am hearing a high pitched whine. Has anyone else had this? Reason I ask is my 2015 Ecoboost never did it. Thanks!
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Bullitt

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Bringing this back from the dead. My 2016 GT has developed this as well. OP, did you get yours fixed or did it go away? A/C still seems to be fine.
 

scoggy_doogan

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Is it rpm dependent like this?
[ame]

If so it's the A/C compressor going bad. The worse news is it more than likely is going bad due to a leak in the evaporator core.
 

Bullitt

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Is it rpm dependent like this?


If so it's the A/C compressor going bad. The worse news is it more than likely is going bad due to a leak in the evaporator core.
It's not that sound. It's more of a high pitched grind, almost like a bearing needs oil or something. I'll see if I can record it.
 

2015GT50

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I have the same thing that just started on my 2015 GT. My wife asked me if I secretly installed a supercharger without her knowing. you can hear it from both outside and inside and whine turns off once the climate control is shut off.
 

Bullitt

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I have the same thing that just started on my 2015 GT. My wife asked me if I secretly installed a supercharger without her knowing. you can hear it from both outside and inside and whine turns off once the climate control is shut off.
Mine made the same sounds. Then a few days ago it just started blowing warm air so the A/C finally just failed completely. Taking it in next week to get fixed under warranty.
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