Loud Idling Is 350

[webjeff]

Hey guys,

I am noticing sometimes when the car is sitting at a red light its nice and quite and then (it seems) for no aparant reason the engine gets louder for a bit... then again goes back to its normal quite self.

Is that normal? What is the car doing?

The air is off, everything I can see is off but it still gets louder periodically.

Any ideas?

Jeff.

[bartkat]

Engine cooling fans kicking in?

[webjeff]

Engine cooling fans kicking in?

That could be it! I'm no mechanic, but it does sound like its running fans or something, it is noticably louder though, almost like high fans which could be cooling fans :)

Thanks

Jeff.