Jump to content

Brake Problems


dhunter360

Recommended Posts

Posted

:P Hello All, I’m new to this so bear with me. I have a 1997 GMC 3500 1 Ton with the Vortec 454. It has drum brakes rear, disc front with the hydraulic hydraboost.

OK here is my problem, when I’m moving slow,30mph down, I have a chatter that appears to be in the brake system, It sounds terrible until you gently touch the brake peddle. As soon as you touch the brake peddle it goes away. It has done this since I acquired the truck. I have reworked the rear brakes “had rear seal leak”, installed a new hydraboost “ it had minor leak”, front brakes look good but problem persist. I have isolated it to the brake system but haven’t been able to determine the source; I’m new to the hydraboost system. Any and all help will be greatly appreciated.

:P

Posted
OK here is my problem,  when I’m moving slow,30mph down, I have a chatter that appears to be in the brake system, It sounds terrible until you gently touch the brake peddle. As soon as you touch the brake peddle it goes away.

 

Just so I'm clear on this.. you have his chatter when you are NOT using the brakes?

Posted
OK here is my problem,  when I’m moving slow,30mph down, I have a chatter that appears to be in the brake system, It sounds terrible until you gently touch the brake peddle. As soon as you touch the brake peddle it goes away.

 

Just so I'm clear on this.. you have his chatter when you are NOT using the brakes?

 

 

 

 

 

 

That is correct. When I apply a very light pressure to the brake peddle it immediately stops.

Archived

This topic is now archived and is closed to further replies.

×
×
  • Create New...