MY FRONT DISC BRAKES ARE LOCKING UP AND NOT ...

  • Tiny
  • Jason.sorenson2
  • 1982 GMC SIERRA
  • 78,000 MILES

My front disc brakes are locking up and not releaseing I replaced the master cylinder did not fix problem also I am unable to get fluid to my rear brakes how do I fix this stupid brake problem.

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Tuesday, January 29th, 2013 AT 11:02 PM

1 Reply

  • Tiny
  • ASEMaster6371
  • EXPERT
  • 25,554 POSTS

Proportioning valve may be stuck, calipers may be bad or brake hoses may be collapsed.

Roy

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Tuesday, January 29th, 2013 AT 11:10 PM

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