1990 Oldsmobile Ciera Poping in my brakes and pushing to th

STEPAHNIE34

MEMBER
1990 OLDSMOBILE CIERA

Brakes problem
1990 Oldsmobile Ciera 6 cyl All Wheel Drive 134, 00 miles

Last week when taking my kids to school my front brakes started making a poping noise. Then on Thursday I noticed that when I was stopping at lights the pedal begin to sink almost to the floor. I also can use my emergency brake it pops right back up on me. I just wondering what was going on and how soon should I get it fixed seeming that money for me right now is a issue.
Thank you

1 Reply

ZACKMAN

MECHANIC
4,202 POSTS

You need to get it checked out really soon, if you care about your children. That "sinking" brake pedal is the result of losing vacuum pressure inside your master cylinder. It will only get worse in which you will lose the ability to stop the vehicle.