Has anyone replaced the wiring harness in a 71 Nova? The problem is that the horn would not work and found out that the spring that pushed the button contact was weak or broken not allowing the button to make contact. Took everthing apart and got to the harness where the button was located. Tried to work on the wiring harness and many other connections just broke apart. looks like I need to replace the entire column harness. Any input?
