2001 Ford F-150 brake pedal drops slightly while setting at

2001 FORD F-150
121,953 MILES • V8 • 4WD • AUTOMATIC
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TOOLGUY009
  • MEMBER
  • 1 POST
brake pedal goes down slowly about an inch while setting at a stop sign-have tried a new master cylinder and blead brake system
Sep 24, 2010 at 5:16 AM
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WRENCHTECH
  • ✓Experienced Mechanic
  • 20,760 POSTS
I'm assuming that it is not losing any fluid. If that is the case, then you probably have a bad ABS valve.
Sep 24, 2010 at 6:02 AM
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