I ordered a two speed switch, however it had 3 terminals which my single speed does not. I could not get it to work as the plunger ( new 2 speed switch ) for the WS washer pump would not let the knob attach. My burb ( 63 GMC 4x4 ) came to me with no washer pump, and the knob does not have a hole or depression for a plunger ( if that's the right word. I even drilled a hole in the knob ( to push it onto the switch ) but I can not hook the switch up to the motor and get 2 speeds...just one speed!!!!What am I missing here? Were there switches from 6o to 63 without WS washer kits. If so were there 2 speed switches without washer kits. I have hooked up an aftermarket washer kit and installed an independent switch for it ( works fine ). Now the problem is can I fine a 2 speed switch without the plunger for the washer kit.

Couldn't explain it in less words!!!

What do you think guys

EB.