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[Z06] brakes squeaking while not pushed down??

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Old Nov 10, 2008 | 09:54 PM
  #1  
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From: KaLiFoRnIa
Default brakes squeaking while not pushed down??

I have already made a post saying that my brakes squeal really bad, about 2 days or so after i wash the car and untill i wash the car/wheels again.

I noticed the other day, that when i am cruising in the neighborhood, around 5-10 mph and around some corners that the brakes will make some short squeals with the brake pedal not even touched???

My last car did this some times as well....

whats the deal?? what causes it??


thanks
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Old Nov 10, 2008 | 10:08 PM
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Originally Posted by TakeAwayTheFear
I have already made a post saying that my brakes squeal really bad, about 2 days or so after i wash the car and untill i wash the car/wheels again.

I noticed the other day, that when i am cruising in the neighborhood, around 5-10 mph and around some corners that the brakes will make some short squeals with the brake pedal not even touched???

My last car did this some times as well....

whats the deal?? what causes it??


thanks
Are your pads down enough that you're hitting the squealers? They're small pieces of metal that squeal when you're really low on pads.
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Old Nov 10, 2008 | 10:11 PM
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Originally Posted by TAC
Are your pads down enough that you're hitting the squealers? They're small pieces of metal that squeal when you're really low on pads.
ahh should of noted that. the car has 11k miles and the brakes are in good shape.
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Old Nov 10, 2008 | 10:27 PM
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Do these squeals sound more like scratchy/scrape-y high pitched noises? Does it come and go, or is it ALWAYS there?

My car picked up something similar, as above, starting after I thoroughly hosed out the wheelwells with degreaser. I can only assume some of the grit worked its way into the brakes someplace and is making the noise. It still occurred before parking the car for the winter, so it's been frustrating to say the least. I might just take the brakes apart and clean things.
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Old Nov 10, 2008 | 10:32 PM
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Originally Posted by TakeAwayTheFear
ahh should of noted that. the car has 11k miles and the brakes are in good shape.
Have you had the car for all 11k miles? That's low enough miles that in normal driving I wouldn't expect the pads to be too bad, but if the car was tracked 2 or 3 times you could easily be out of pad.
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Old Nov 10, 2008 | 10:47 PM
  #6  
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From: KaLiFoRnIa
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Originally Posted by TAC
Have you had the car for all 11k miles? That's low enough miles that in normal driving I wouldn't expect the pads to be too bad, but if the car was tracked 2 or 3 times you could easily be out of pad.
no i have had the car since 7,500 miles, but i checked the brakes after i bought the car and they appear to be good
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Old Nov 10, 2008 | 10:57 PM
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From: KaLiFoRnIa
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Originally Posted by Alaskanpilot
Do these squeals sound more like scratchy/scrape-y high pitched noises? Does it come and go, or is it ALWAYS there?

My car picked up something similar, as above, starting after I thoroughly hosed out the wheelwells with degreaser. I can only assume some of the grit worked its way into the brakes someplace and is making the noise. It still occurred before parking the car for the winter, so it's been frustrating to say the least. I might just take the brakes apart and clean things.
it sounds about the same as when i hit the brakes and the squeal, but just not as loud or as long.
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Old Nov 10, 2008 | 11:02 PM
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take out the pads and check them out, sand them just a bit, and also, check your calipers, they may be sticking a bit...
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Old Nov 10, 2008 | 11:18 PM
  #9  
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From: KaLiFoRnIa
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Originally Posted by NeoZ06
take out the pads and check them out, sand them just a bit, and also, check your calipers, they may be sticking a bit...
will do this weekend.

how do i tell if they are sticking? and if they are how do i fix that?
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Old Nov 11, 2008 | 01:02 AM
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well the rotor should turn freely when you spin it by hand...

check your wheel bearing while you are at it, i doubt there's anything wrong with it though...
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Old Nov 11, 2008 | 01:32 PM
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Does ne know if its ne different changeing the brakes on a vette than any other car (ex: Camaro)?
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