Brake Pads

GMC SONOMA
Avatar
2000ZR2
  • MEMBER
  • 2 POSTS
I replaced the brake pads and rotors on my 2000 GMC Sonoma with the cheapest pads they had and didn't like them because they squealed whenever the brakes were applied. I have since then replaced them with the expensive ceramic ones and I still have the same problem. I have also tried spraying the back of the pads with the no squeal spray. What could be causing this problem. Thanks.
Mar 29, 2006 at 4:44 PM
Advertisement
Avatar
LOSONE
  • ✓ASE Certified Mechanic
  • 1,616 POSTS
  • ASE Certified Mechanic
The squeal is not really a squeal but a resonance between the rotor and the pad. You need to get some OEM anti squeal paste and apply it to the back of the pads where they contact the calipers. Make sure all the anti rattle clips and shims are in place-- Good luck you have a 60/40 chance it will work.
Mar 29, 2006 at 5:03 PM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.