Humming noise Front Left

[nanro]

I have a loud humming noise coming from the front left side. It starts as soon as vehicle moves. It changes pitch or gets louder as the car accelerates and tones down as it decelerates. The tire is in good shape. I already replaced the left wheel bearing, that was my first thought. Same Thing. It sounds like its coming from inside of transmission. Shifts perfectly smooth.

 

[melsg5]

Assuming the noise doesnt go away when you brake, have the CV joint checked.

 

[franman]

wheel bearing would have been my guess (if the wheel was loose at all after jacking it up)