Hi everyone, so this one has me and my mechanic stumped. I just had a valve adjustment and all my fluids flushed, as well as having my axle-hub nuts re-torqued to correct specs.

Well, now when I drive, I hear a vibration noise coming from the rear (it sounds like the rear?) when accelerating and decelerating from 5-7k rpm. It's actually not that noticeable, and can only be heard with the windows up and radio off. It is intermittent, but can always be reproduced.

Any ideas as to what it could be? It's not the clutch buzz, as the clutch was replaced already. I only noticed this occurring after I had the service done. My car is an '01, bone stock, 54k miles.

Well, thanks for looking and any suggestions are greatly appreciated!

 

 

mann..hope its not your rear diff..because after i lowerd my car ..my rear diff..was vibrating..then the diff. blew..but its fix now but u still have that vibration feel..