was wondering if anyone could help. on my 1970 chevelle I cannot get the turn signals to work and also the horns, all wiring in the engine compartment is new, replaced flasher and also the column harness to, the fuse is good but no signals, the parking lamps work but again no turn signals, the horn only makes the relay click and thats it, any other things to check???? your help would be appreciated, mike

If these are original horns, good chance they are shot.

For the turn signals, there are 2 flashers - which one did you replace? The one in the fuse block only controls the hazards.