[StratoBlue3s5]

I like my car for the most part. But there's this annoying noise that really bothers me. It only occurs when I have the fan for the a/c or heat turned on. And it only tends to occur when I am accelerating and of course, not always. I would call the sound more of a 'whine'. It gets higher in pitch and then suddenly stops. It only lasts for 2-3 secs at a time. The obvious guess is that there is something wrong with the fan. I will try to show it to the dealer next time I go. Anyone else notice this or have any other ideas as to what could be causing this?

Thanks.

 

[Cojle_Manojle]

I've noticed the same noise, faint intermittent buzz-whine, with fan setting at "1". Have no idea whether it's normal or not.

 

[RakE]

I noticed it last night, I think it's just the fan winding up as it gets more power during accelleration.