I replaced both calipers, had my rotors inspected and they do not need
to be turned. I also had my brakes professionally bled. When I press
> the brake pedal I get a loud creeking sound as if there is air in the
> line and at times the pedal will go to the floor. Is there a way I can
> check my lines to see if they are collapsed or will I have to take it
> to a professional.