I went to shut the headlights off one time and the switch just fell into the dash. Same problem as you have. ( it was a plastic nut)
My result was, I have a lot of 70 & Chevelle stuff in my stash. I found a METAL nut ??? It is from a Chevelle. That is on my switch now.
Someone must make a metal nut. I have one.
A forum community dedicated to Chevrolet Chevelle owners and enthusiasts. Come join the discussion about restorations, builds, performance, modifications, classifieds, troubleshooting, maintenance, and more!