SECTION 10-G 1955 BUICK LIGHTS - LIGHTING SYSTEM 10-47 1955 BUICK LIGHTING SWITCH AND CIRCUIT BREAKER Description of 1955 Buick Lighting Switch The 1955 Buick lighting switch is a "push-pull" type which also incorporates a manually operated rheostat for controlling the map and 1955 Buick instrument panel lights. Three "push-pull" positions of the switch knob provide control of [...]