Fired up my ‘51 3100 12v conversion with a ‘55 235 in it today in -5 weather. Starter I assume is 6v. Cold made it slow but eventually started. Drove to coffee 5 miles away. About an hour later tried to start it but nothing. Not even the clicking starter of a dead battery ( it was fine). Pushed the truck down the road with help and popped the clutch and got home. Before I dig into it, what could be the most common causes? I’m guessing bad switch, solenoid, or starter.
