My truck (2007 with 200K miles) has always had a bit of this - shudder on steering wheel and brake pedal when braking. Normal cause of this is warped rotors or other brake issues, so I had complete new brakes all around. New rotors, calipers and pads. And new rear shocks. Seemed to be OK for a while but now shaking is back and is violent when braking going down hill. Anyone got any ideas for me?