My 2006 ford taurus was making a grinding and thumping noise. We had it looked at. The brakes had fallen apart. We had new brake shoes and drums put on it. Twice. From same garage. From a second person. I had 1 drum turned and adjusted brakes. Also a tire was replaced. All 3 times, we heard a thump, thump, thump, every time you apply brakes. Does anyone have any idea what my problem could be?