Suddenly I'm getting a noise from under the car that sounds like as if it has snow tires. You can hear it best at 20mph. Here is what i tried so far but the noise is still present:
* While driving i put the car in neutral.
* Turn the ignition off while driving.
* Drove on grass (tire noise).
* Checked fluid in rear.
I took a video under the car with it jacked up while i spin the tire (both sides sound the same). Like i said it sounds like snow tires. http://www.youtube.com/watch?v=8jPMvHpKrX8
2000 Trans Am 57k