u/TechnologyNo8088

Can anyone help me identify what this switch and button could possibly be? It’s on the right side of the steering wheel. We have flipped it once while the jeep was running and she started to sound different so we turned it off. Looking for any ideas 😅

1988 Sand Dune yellow ⭐️🏖️
4.2L 6 Automatic!! She’s got 200k miles but virtually no rust because she’s been kept in a garage. Felt like I got a pretty good deal at 4.5k? Can’t wait to clean and restore it to drive around town!