@2ManyTrucks- I thought it may not be related,just thought I should check where I changed stuff first.

@bartamos- sorry for my rambling,
1. Have not started probing around yet. Just this morning got enough Christmas stuff wrapped to access my toolbox.
2. Using a brand new regular incandescent bulb, switch turned all the way to the left, clicks at end of rotation (to off position) the light turns on.
switch turned all the way to the right past the click then almost a full rotation (to on position) the light turns off and is dark (no flickers) through entire rotation.

again, I'm sorry about my long rambling stories.


62' GMC Fleetside 3/4 ton 235 4-speed.
Time makes fools of us all.