Vehicle Coloring

[MrLifePak]

I've recently ran into a problem I've never had before. I've installed RDE (Latest Version) and replaced the default police.yft & police_hi.yft with my own modified version and when I use a transparent vehicle livery, I can only use a few differnt colors in the vehicle trainer. If I choose a white or black or silver it works fine but if I wanted a blue or red, the vehicle in game would show as Black. I have the correct [PAINT:3] Shader settings in Zmodeler but I'm confused at whats happening. Has anyone ran into this problem before?