Thanks Manarius for the quick reply. No I meant that the braking was not causing the shaking to begin with (warped rotors). Once it starts it won't go away until I stop the car completely. The guy I work with in the machine shop has worked on cars his whole life and also said u-joint if my car even had one on the drivetrain. Would you happen to know the cost to repair this issue? I'm going to see if I can find the part on 1st subaru parts. Thanks again.
Mike
