I recently got pulled over on my way home from work and the officer told me it was because my 3rd brake light was out. I've owned the truck for about 4 months now and have never seen it work and I didnt think it even had one. After researching it when I got home I learned the law didnt require them until 1986 and my truck is from 1983. And sorry if it's a stupid question but I'm still relatively new to owning a 1st gen S10. But for my own sanity does my 1983 S10 even have a 3rd brake light?