It is a metallic sound (buzz)
Every time I turn – even a little input to the steering wheel it comes on.
It happens at different speeds.
Also when I decelerate I hear it. It comes on and off.
I hear it loud driving by highway concrete dividers, otherwise it seems
pretty quiet, but it is annoying.
Did anybody experience anything similar??
Drives me nuts
Thanks

Prolly not it - but, how do wheel bearings sound when they are worn?
Does it happen on Evo's?

 

I have the same noise from the rear of the car (evo7) had several people in try find when it's coming from mine has only been doing it for 2 weeks how long has yours been doing it ? It sounds like a relay buzzing

 

Yours may be the fuel pump whining. Are you running a Walboro?

 

Wheel bearings tend to have a constant noise, if your noise is sporadic..ie on/off I highly doubt it's wheel bearings

 

spare change in the cup holder

 

Had a mate look at it who is a mechanic it's the AYC it might be on its way out or need to be bleed. I'm taking it back to the dealer on Wednesday as I have only had it for 2 weeks

 

Until last week I was running on down to the wear bars Bstones and the tires were getting quite noisy. I was getting an intermittent buzz buzz from somewhere toward the rear of the car. With new tires the noise is gone.