New GM OEM 09135228 Fog Light Control Switch. These were used in Saturn L Series vehicles and are used to control the Fog Light. These are Genuine OEM new old stock. They were obtained in a buyout from a GM assembly plant when they changed over model years. Since they were for installation in an assembly plant, they are bulk packed loose with no individual packaging or instructions. These are what was used in the original vehicles and have been stored in a warehouse since then; you can't get much more OEM than that. These are tough to find like this. Please email us with any questions.