Wierd Buzz Noise and Vibration

[Kurk Thomas]

I am having the same issue, but the vibration is violent. Is there something i can do about it instead of hand washing the fans everytime I go down a wet muddy road? Is there an after market skid plate that will prevent the sand/mud from getting on it? Has anyone tried bolting them down to the frame to stop the vibration?

 

[RandySTI]

Nah, it’s best to just wash it, or after mudding go through a big puddle or lake.

 

[Palmetto_Raptor]

Mine makes a whirring fan sound when the seat air conditioning is turned on. Was driving me crazy because I knew it was a new sound that I had not been hearing but didn't know what it was. I bought mine in cold weather and had not used the sear air yet and finally figured it out when I turned off seat air conditioning.