Yes, I can activate it manually. As I apply the pedal it just slides on the pedal "rod" I'll call it. The brake pedal it's supposed to push a little on the switch. It's simple but odd. I'll try to post a pic of it.
So I've researched around and can't find an answer yet.
Brake lights don't work when brake is engaged. When I pull on the switch to close the contact, the lights work. Yes it's a new switch. There is no adjustment on it.
The truck is a 94 1500. C clip style switch.
Am I missing...
I don't have to change my booster, but I am still have the same issue as you did. I can hold the "new" switch forward and the lights work. But in normal operation the switch will not engage. The push rod is not bent either. I'm struggling with this simple issue lol can anyone help me out...