2000 Camaro SS Rear axle help.

[Mach-1-stang]

I have a noise coming from my rear axle. It's not my tires. I read up on it and looks like it's the axle. Anyone have experance working on camaro rear ends or have an idea what it could be? Here's the link I was reading up on. http://forums.superchevy.com/70/6249385/general/rear-end-noise/index.html

[KillerSS]

I assume it's the stock rear end?

And does it have aftermarket suspension at all? My car started making a noise at around 60 mph a few months back and you could only hear it inside the car. Couldn't figure out for the life of me what it was until I happened to be doing routine maitainence (greasing/tighting bolts) and found the panhard rod was loose.

[Mach-1-stang]

It has Eibach springs and Subframe connectors. I'm going to get under it tomorrow and see if there is anything loose. Hopefully it's something simple.

[Mach-1-stang]

Turns out the Exhaust is hitting the drive shaft yoke at the axle. Which is why I feel it thoughout the car and its a pulse. I'm going to go to a shop to see how I can move it or redo it away from the shaft.

[SS2win]

my axle makes all sorts of noise. I was told it's normal when I bought it and it's held up for 4 years no problems...