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-   -   Whistling heater fan/vent (http://www.jeepgarage.org/f107/whistling-heater-fan-vent-30987.html)

moontz 11-11-2011 10:46 PM

Whistling heater fan/vent
 
Now that the cold is arriving and the heat is being used, I notice a whistling noise coming from passenger side floor vent. It is pretty apparent when the fan is on the lowest or second lowest setting.

I can't tell if its the floor vent or the internal fan making the noise. But strange it only happens with the heat. Never had this in the summer with A/C.

I'll probably have it checked next oil change, but wondering if anyone else has experienced this?

misfit77 11-11-2011 11:00 PM

Re: Whistling heater fan/vent
 
I had a squeek that got worse and worse.
I did various things to fix it, but it got worse and worse.

$45 for a TYC motor and it was gone. Did not take very long to replace.

frydryce 11-14-2011 02:55 PM

Re: Whistling heater fan/vent
 
yup, i have this too, apparently there is a TSB for this. hopefully it will be fixed with my next oil change


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