onebadz

Hey guys, when I let off the gas and just coast there is this noise that sounds like a high pitched humming sound. It is non existant/a little faint when I am on the throttle. Could this be gear whine? Thanks guys.

WeS

onebadz

TTT, anyone

matthewhogue

this sounds similar to the noise just before I ate my pinion gear on my 3.73s... but it was almost immediately after that I hear something that sounded like a machine gun. I drove it like that to my buddies shop (10 minutes away) We pulled the cover and found out it was the pinion gear broke 2 teeth. Only way to find out if your rear is in need of new parts is to take it apart man. Get a jack an a few wrenches and spend a couple of hours fuggin with it.

that will make you change the fluid too. Just make sure you know what you are doing and don't go changing the shims around and stuff..

camarossdn

iTrader: (1)

Sounds like you spun the pinion bearings. Just a thought. When you open it and cannot see anything wrong. Then there is a good chance its the bearings. It happens from improper torque.

onebadz

Is this serious, the car runs just as strong as it has ever. And Its been doing this for some time now, Also it seems as if its always on the passengers side, I cant hear it on the drivers side.

onebadz

TTT,

ADAM SS exy

Yep, Sounds like gear whine.

matthewhogue

one that we tore apart that had a similar noise for a long period of time without any snapage... take it to a shop and have them fix it for ya

onebadz

So it should be alright untill i have time for them to look at it. Also sometimes when im driving it dosent do it.