jberube

I love how people who have no actual knowledge of the subject feel the need to add their two cents. The first two replies lack any practical knowledge because they assumed I was annoying people. I am lawfully using the air horn and work in emergency services. I asked a straightforward question, and I was hoping to get some help from a supposed knowledgeable forum. I guess I came to the wrong place....... Thank you to @Grumpy Bear for you genuine response!

I am looking for an air horn compressor that is quiet. The one that I have installed is in the pic. The compressor is loud and very obvious when it runs and I want a compressor that is less obvious when it needs to run. Can someone recommend a better compressor? Thank you!!

I have a brand new 2021 Sierra Elevation that has NO INTERIOR LIGHTS. All the lights for the accessories, such as the dashboard and so on work fine. All the settings are correct. The overhead button that you can push to override the lights turning on with the door open lights up when pushed. However, the button next to it that has a sunshine icon (Dome Override) doesn't do anything. The dealership didn't have much time to look over everything, but they said the fuses were ok and they checked the computer and everything was good there. I checked the physical connectors and they are tight. Has this ever happened to anyone? Any thoughts? I really appreciate your help!!