Originally Posted by Otlaw80
Will do. Another theory would be that its not in the rear but something on the car? The noise isn't as bad but its possible that its just because its not spinning as fast? Have you ever seen a drive shaft or tail housing bushings cause noise issues?
A drive shaft with worn out u-joints can make some weird noises, but they are usually squeaky noises.
Never had any problems with tailshaft bushings, but they could get noisy I suppose.
I would expect more of a squeaky noise out of those too though.
Maybe get someone to drive for you and get in the back seat and listen.
You could even go so far as to remove the back seat so the noise would be a bit louder and maybe easier to locate.