1989 Gmc Sierra Change Wheelclinder Brakes Master Clinder Bleeded Bake

1989 GMC SIERRA
359,000 MILES
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ANONYMOUS
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  • 1 POST
i have change wheelclinder brakes and master clinder and bleeded bake have powerassist and still pedel gos to floor
Feb 19, 2013 at 8:03 AM
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CARADIODOC
  • ✓Experienced Mechanic
  • 34,367 POSTS
Did you bench-bleed the master cylinder? Do you have four-wheel anti-lock brakes?
Feb 19, 2013 at 9:48 AM
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