MalyMoo

I am quite new to LSPDFR and wanted to get some new police cars for the game. I followed the tutorial Benzo Effect did if that helps. However, when i launched the game the lights already were on, just static and not moving. I could not change them and the only lights that worked was the tail light, which i enabled by pressing 'E' (the default siren/horn button). Is there a fix for this? I tried restarting my pc just in case but that didnt work.