I have a 97 4x4 blazer and when i start to drive i hear a loud squeeking noise, but when I apply the brakes it goes away. Any one know of a way to end this please help its driving me crazy.

Please help me

Try some "Disc Brake Quiet". Worked for me.
http://www.formatc.org/freelander/brakes/brakes82.jpg

you just spray it on the pads? THATS IT thanks!!! hope this works

you just spray it on the pads? THATS IT thanks!!! hope this works

ON THE BACK OF THE PADS! Not ON the pads themselves!

When was the last time you did a brake job? That noise could be a indication that its time for the brakes to be replaced.

If you have a squeak and it goes away when you apply the brakes means you need to replace your worn front brake pads.

Try some "Disc Brake Quiet". Worked for me.
http://www.formatc.org/freelander/brakes/brakes82.jpg

I hope you didn't spray that on your pads Girlbear, only on the back! :)

yeah, sometimes theres a wear sensor thats exposed because your break pads are worn so much. I would definately look into getting new break pads.

Completely agree when you hear the squeek before you apply the brakes and it goes away when the brakes are applied it means your pads are ready to be replaced soon. If you hear the squeeking then hear a grinding when you apply the brakes you have eaten through the pad and you are now ruining your disc and you may not be able to turn it, may have to purchase brand new.

Yep I agree with the others, if they squeal and stop when the brakes are applied, it usually means that it's time for a brake job.

GirlBear, I see that you taped off the pads so none could get on the friction material..... good job.

Thanks for the help! you guys rock!