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Old Sep 28, 2017 | 07:03 PM
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Default Brakes Squealing?

Anyone know why my brakes squeal really loud low speed stopping? 2012 GS with less than 18K miles...........
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Old Sep 28, 2017 | 07:08 PM
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probably glazed....go out and burnish them
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Old Sep 28, 2017 | 07:08 PM
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That's normal, Performance Brakes!!! If you want that squeal gone and wheels cleaner. Use Duralast Golds, FTW!!!
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Old Sep 28, 2017 | 07:16 PM
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Every big brake car I have owned did this. I have heard of people swapping pads to eliminate the noise. No idea what works and what doesn't. I don't pick a pad for how it sounds.
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Old Sep 28, 2017 | 11:55 PM
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Originally Posted by jaybee924
That's normal, Performance Brakes!!! If you want that squeal gone and wheels cleaner. Use Duralast Golds, FTW!!!
I switched to those pads and still get the squeel.
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Old Sep 29, 2017 | 02:30 AM
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Originally Posted by Adam Cifonelli
I switched to those pads and still get the squeel.

You must have something else going on. Did you check your rotors when you did the pads or use the grease or lube. If you look up thrends on them very few has had issues after they changed them. I ride with my top off a lot pretty much all the time and they don't squeal at all. When I bought my GS 1 almost 2 years ago the low speed squeal was bad (OEM). Changed the pads and rotors and have not heard a squeal since. My GS had 18K now I'm sitting a little over 24K and have not heard another squeal since I changed them out.
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Old Sep 29, 2017 | 02:33 AM
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Originally Posted by User Omega
Every big brake car I have owned did this. I have heard of people swapping pads to eliminate the noise. No idea what works and what doesn't. I don't pick a pad for how it sounds.
True I wanted something that didn't squeal that was somewhat proven and little to no dusting and that's the one I found, especially since I upgraded to chrome wheels. The OEM after riding around the block my silver GS wheels would be almost black. LoL
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Old Sep 29, 2017 | 07:46 AM
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wash the rotors very good with a pressure washer too, get rid of all the dust in the holes. Rotate the wheels, so that you can wash the holes hidden behind the brake pads too.
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Old Sep 29, 2017 | 08:43 AM
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https://www.google.com/search?rls=co....0.r2CQRExqjEo
Looks like 3,340 possible answers here.

Last edited by FortMorganAl; Sep 29, 2017 at 08:44 AM.
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Old Sep 29, 2017 | 11:59 AM
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Originally Posted by jaybee924
You must have something else going on. Did you check your rotors when you did the pads or use the grease or lube. If you look up thrends on them very few has had issues after they changed them. I ride with my top off a lot pretty much all the time and they don't squeal at all. When I bought my GS 1 almost 2 years ago the low speed squeal was bad (OEM). Changed the pads and rotors and have not heard a squeal since. My GS had 18K now I'm sitting a little over 24K and have not heard another squeal since I changed them out.
Didnt change rotors. When I first got the pads on for the first 3 weeks I didnt hear any squeal. But it came bake.
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Old Sep 29, 2017 | 12:17 PM
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i have the same issue with my 10' GS people say it's normal with the high performance brakes, funny my brother in laws GTR doesn't squeal...
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Old Sep 29, 2017 | 05:13 PM
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Originally Posted by Adam Cifonelli
Didnt change rotors. When I first got the pads on for the first 3 weeks I didnt hear any squeal. But it came bake.
You state you didn't CHANGE the rotors, but did you TURN [machine] them?
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Old Sep 29, 2017 | 05:25 PM
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I changed my rotors when I changed the brakes. From what I hear, hear say is you might as well change the rotors instead of turning them because it ain't much material left.
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Old Sep 29, 2017 | 05:33 PM
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Originally Posted by jaybee924
I changed my rotors when I changed the brakes. From what I hear, hear say is you might as well change the rotors instead of turning them because it ain't much material left.
YUP.....they don't make rotors like they use to. Just as well to replace then to re-surface. New ones USUALLY don't cost that much, and theres no down time waiting for a shop to turn your old ones. Of course you can get old ones turned, but it usually doesn't take too many hard stops to get them to start wiggling that steering wheel all over again.
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Old Sep 29, 2017 | 06:29 PM
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Originally Posted by Bob Paris
You state you didn't CHANGE the rotors, but did you TURN [machine] them?
Just a pad swap. Nothing extra was done. I live up in NY so wont be driving it much more this year. Just gonna get new rotors when next summer comes.

The pads did stop the god awful brake dust though.

Last edited by Adam Cifonelli; Sep 29, 2017 at 06:30 PM.
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Old Sep 29, 2017 | 06:57 PM
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the gm pads that were on the car when i bought it squealed bad everytime i braked. with new ceramic pads not even a sound, so i say every pad is diff
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Old Sep 29, 2017 | 08:54 PM
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I'm quite impressed with my cars brakes/rotors - at 80k miles and still both original ones with no pulsation on braking.

Originally Posted by windyC6
YUP.....they don't make rotors like they use to. Just as well to replace then to re-surface. New ones USUALLY don't cost that much, and theres no down time waiting for a shop to turn your old ones. Of course you can get old ones turned, but it usually doesn't take too many hard stops to get them to start wiggling that steering wheel all over again.
Originally Posted by jaybee924
I changed my rotors when I changed the brakes. From what I hear, hear say is you might as well change the rotors instead of turning them because it ain't much material left.
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To Brakes Squealing?

Old Sep 29, 2017 | 11:01 PM
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Bought a used 2010 GS. 11500 miles . Brakes squealed so bad it was embarrassing to drive. Tried cleaning, sprays, ect with no improvement. New Hawk ceramic brake pads........ no squeal at all, problem solved
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Old Sep 29, 2017 | 11:05 PM
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Originally Posted by Callaway DrDon
Bought a used 2010 GS. 11500 miles . Brakes squealed so bad it was embarrassing to drive. Tried cleaning, sprays, ect with no improvement. New Hawk ceramic brake pads........ no squeal at all, problem solved
Wish it was that simple for me.
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Old Sep 30, 2017 | 01:34 PM
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The GS is the LS3 Vette version of a track car and it comes with big brakes and aggressive pads. If you drive it like a track car, the brakes never squeal. If you drive it like the average everyday grocery getter, eventually they'll squeal.

If you want to retain the track pads, do at least 1 really hard stop from ~60 mph every 50-100 miles. Yes, there will more dust, but that's the price you pay to drive a track car on the street.
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