SECTION 10-G 1956 BUICK LIGHTS - LIGHTING SYSTEM 10-47 1956 BUICK LIGHTING SWITCH AND CIRCUIT BREAKER Description of 1956 Buick Lighting Switch The switch has push-in-type wire terminals. Each terminal on the switch is color-coded to match the color of the wire. It is a "push-pull" type which also incorporates a manually operated rheostat for [...]