1992 Buick Lesabre NO Pressure in Brake Pedal

Tiny
MICHELLEPRESSLEY
  • MEMBER
  • 1992 BUICK LESABRE
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 187,000 MILES
I have no pressure in my brake pedal. I had my brakes blead in the front only. I don't hear any grinding in the pads and there is no leak in the master cylinder. I hear I need a brake booter. Does that sound accurate?
Monday, January 25th, 2010 AT 1:24 PM

1 Reply

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
You should bleed the whole system first before replacing the booster. As you may have air in the back of the system. Boosters do go bad occasionally but it usually leaves a very hard pedal. Check your booster valve on the booster itself. That does it sometimes as well.
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Wednesday, January 27th, 2010 AT 5:40 PM

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