In my quest to get the car running properly again following being in a barn for 10 years, I now find the handbrake mechanism seems to be seized. I'm assuming a corroded cable. Does that seem most likely. If so, is there a common point where they fail / seize that I can get to with some penetrating oil or similar?
For now I would just like to free it up in the easiest way possible. Any pointers, please?