So the lightbar for sheriff2 has been working fine and then it just suddenly you cant see it and when i edit the window tint in trainer it works but it doesnt effect the ai ones and when i try and edit the diffusetint in the vehicle.tint it wont let me change it pls help 

Are you sure you are on the sheriff2 entry? Your flags don't show it is an emergency vehicle and the vehicleClass is marked as VC_Sport which is odd for a sheriff2 model.

Yea this is the meta for sheriff2 and it worked for like a day i dont know what i did and then it went back so i made a new one that should be the model

i dont know why the model says its a vc sport

Try grabbing the default meta file from the non-mods folder path and use that instead. Don't forget to change the diffuse tint value after doing so.

Ok so i found the right meta and the tint and i can edit it now what should the tint number be so i can see the lights?

0x00FFFFFF

Thank you hopefully this works!