[Ron61]

Especially what Chicagowil said about the grounds. I had the tilt steering wheel in my Classic Roadster and had basically the same problem that you have but after checking the grounds I found that the large connector that comes from the steering column and plugs into all of the wires feeding a number of things had a bad contact that fed the turn signals.I wound up just taking a short piece of wire and wiring around that connector and that solved my problem.

Ron