Buick Repair Questions? Ask a Mechanic for Answers ASAP
good evening my name is ***** ***** I will assist
you have a blockage in the lines somewhere most likely from the age of the fluid and it most likely never changed. open the proportioning valve and see if there is pressure to the rear wheels
where would it be? the is no prop valve between the m.c. and lines? from my knowledge the usually inches away from the m.c.. the car is like showroom condition.
i am 35 purchased from the original owner. as immaculate as the car is, i cannot imagine it being neglected but who really knows right?
and i have fluid to the rear passenger side.
would you like a photo
ok, I would start by remove the brake hose and see if the line is blocked to the wheel cylinder
ok will give it a whirl tomorrow ill let you know what happens have a great night