58-59 Trucks used a different motor than the 55-57 with the cable actuated switch.
They use a remote switch like the newer vehicles. It still may need to be grounded.
Fred

Note: The one shown in the link is the early type with the cable. Not sure why it is in a 59 but it is not
the normal configuration for that year.


1956 3100 Pickup/Red/350/3sp OD/PS/Disc Brakes
1957 Bel Air Sport Coupe/Red/355/TH350/PS/Disc Brakes
2017 Silverado LT Single Cab SB/Black/5.3/6 Speed Trans
1947 Willys CJ2A w/F-Head engine