Sound happened the way it did in the video, and also happened on a heel-toe downshift from 6th to 3rd on the highway and continued making that dumb noise... when revving while not on brakes, noise continued. Noise doesn't tie to RPM speed. Noise doesn't seem to tie to brakes either.
Anyone hear this wild noise? LOL
[2006 CTS-V] Just another slow first gen
Bolt ons and Bolt ins.