If you find yourself in game and your emergency lights are broken and just all over the place, then you need to download the file below and add it to your FiveM. You can find steps below to install the file correctly.
How to install Siren Setting Limit Adjuster
Step 1. Find your FiveM icon on your desktop, right click it and click Open File Location.
Step 2. Navigate into the folder with the snail icon named FiveM Application Data.
Step 3. Navigate into the plugins folder.
Step 4. Download the Siren Setting Limit Adjuster file and copy it to the plugins folder.