I changed master cylinder and still hasn't break. We try to bleed but we don't get fluid through the abs. What I could I do?
Turn on the ignition then try bleeding the brakes.
I did, didn't work either Thank you
Are you getting fluid to the ABS unit? I don't know if yours has a bleeder on it, if it does crack it open and try getting fluid there, if not you may have to jumper the relay and force the ABS motor to run and bleed the system then put it back together. Note the pedal will be low when you finally get the air out so be careful, but after a few standard stops it should firm up, if it doesn't then there is still air. You did bench bleed the master before installing it?
Looking for a Used Regal in your area?
CarGurus has 10,801 nationwide Regal listings starting at $2,195.
Search Buick Regal Questions
Buick Regal Experts