Never worked on my 1980 GTL either, I thought it was just supposed to be like that
Sorry - should have said on 83 and later models with this type of switch:I think it only works on the later type dashboards
It'd be worth taking the switch out and checking all the connections. Good luck!Thanks Andy, I thought it might be something like that, but It's not working on my car in either configuration. What could be wrong?