For about 6 months I have experienced a problem with my brakes off and on. When I appply the brakes, the back brakes lock up and the wheels grind. In Charlottesville where I attended school at UVA I had it in the shop but they were not able to fix it as they could not get it to do it.
At home in Dallas last week the back brackes locked up and I had to have it towed to a garage here. After looking at the brakes the mechanic discovered that the seals were leaking so he replaced them. He said the brake shoes were fine and he just cleaned them and did not replace them.
The car ran well on a trip to Austin this weekend but just as I got home the same thing started happening again.
Any help or advice you can offer would be appreciated.