I checked up on all the stuff you guys recommended, I think I need to replace the PCV, But dont think that is the problem.
I've tried hard listening to it, I have a slight hearing loss in one ear and it throws me off sometimes. But at first it sounded like buzzing, and still does sometimes but also starts sounding like other sounds like wind.
I'm 99% sure it's wind now because it does start around 50 mph but not all the time does it make sound. I started to realize over 50 mph or so was fast enough to get the wind whipping around the car. When the wind was blowing hard, even at 40 mph, the sound was loud. And the sound would vary in intensity level with the wind.
It through me off because I dont know if wind is just getting in, or on its way in it is causing something like plastic to vibrate which made it sound like buzzing at first?
I'm sure its getting in from around windshield because now I knew where to check and it is not sealed properly, so I purchased some sealant to put along the edges of windshield.
Hopefully, that is the only problem. But, can anyone tell me what else to look for in terms of what the wind could hitting/vibrating on its way into the cabin? Maybe the Plenum area?
Friday, April 24th, 2009 AT 12:34 PM