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rear wheel grinding noise

Old 03-05-2010, 05:25 PM
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Default rear wheel grinding noise

Hi all,

I have a low-level grinding noise coming from the rear wheels that is heard easily at low speeds. I recently replaced my rear axel bearings, but the noise is still there. The noise is heard when backing up and driving forward. Is it possible the funky E-brake is rubbing the inside of my rotors? I used to always use the hand brake when parking, but I've stopped using it to see if it makes a difference...so far it hasn't.

Thanks,
2002 Firebird factory axel with lsd
Old 03-11-2010, 01:45 AM
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+1 i have this exact problem. can you hear your rubbing sound when the windows are rolled down. I cant, only when im coasting at low level speeds. didnt think of my e-brake rubbing the rotor but thats a damn good assumption b/c thats exactly what it sounds like something rubbing the rotor and i use my e-brake when parking ALL the time. i've read in other threads it could be a possible pinion bearing going out also.
Old 03-11-2010, 06:54 AM
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I have found many broken e-brake shoe's - hopefully that is what you got as it is an easy fix.

Normally a bad pinion or pinion bearing noise will change with amount of load being applied. for example a typical worn or bad pinoin bearing will cause a type of wine noise which will change in pitch whether you apply power or remove it. play with it a little and get back to use or just pull the rotors and look at the e-brake shoe for damage.

g/l.

Last edited by biggb1783; 03-11-2010 at 07:02 AM.
Old 03-11-2010, 09:17 PM
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Thx biggb that makes me feel better, really think mines just the ebrake now. Going to pull rotors mon and check it out.
Old 03-11-2010, 09:20 PM
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let us know what you find
Old 03-12-2010, 07:56 PM
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Originally Posted by Snake_Skinner
Thx biggb that makes me feel better, really think mines just the ebrake now. Going to pull rotors mon and check it out.
Your welcome.


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