RicoNL

Had the same issue on the police4 slot, here is what fixed it for me.
Goto Rockstar Games\Grand Theft Auto V\mods\update\x64\dlcpacks\mpluxe\dlc.rpf\common\data, open the carvariations.meta and add the following part.
<Item>
<modelName>police4</modelName>
<colors>
<Item>
<indices content="char_array">
134
134
156
156
</indices>
<liveries>
<Item value="true" />
<Item value="false" />
<Item value="false" />
<Item value="false" />
<Item value="false" />
<Item value="false" />
<Item value="false" />
<Item value="false" />
</liveries>
</Item>
<Item>
<indices content="char_array">
134
134
156
156
</indices>
<liveries>
<Item value="false" />
<Item value="true" />
<Item value="false" />
<Item value="false" />
<Item value="false" />
<Item value="false" />
<Item value="false" />
<Item value="false" />
</liveries>
</Item>
<Item>
<indices content="char_array">
134
134
156
156
</indices>
<liveries>
<Item value="false" />
<Item value="false" />
<Item value="false" />
<Item value="false" />
<Item value="true" />
<Item value="false" />
<Item value="false" />
<Item value="false" />
</liveries>
</Item>
<Item>
<indices content="char_array">
134
134
156
156
</indices>
<liveries>
<Item value="false" />
<Item value="false" />
<Item value="true" />
<Item value="false" />
<Item value="false" />
<Item value="false" />
<Item value="false" />
<Item value="false" />
</liveries>
</Item>
<Item>
<indices content="char_array">
134
134
156
156
</indices>
<liveries>
<Item value="false" />
<Item value="false" />
<Item value="false" />
<Item value="true" />
<Item value="false" />
<Item value="false" />
<Item value="false" />
<Item value="false" />
</liveries>
</Item>
</colors>
<kits>
<Item>157_massacaro2_modkit</Item>
</kits>
<windowsWithExposedEdges />
<plateProbabilities>
<Probabilities />
</plateProbabilities>
<lightSettings value="1" />
<sirenSettings value="13" />
</Item>

"Move along, nothing to see here!" couldn't be further from the truth. Nice video to watch, well done.

It's pretty obvious the passenger is on a heavy LSD trip and the driver is just waiting for him to sober up a bit before taking him back to the station to go off-duty. In case you haven't noticed, seized evidence rarely make it to the evidence vault.

From what i learned the founding fathers had a big thing for (personal) freedoms so which of the following is what freedoms represent:
People having to opportunity to enter in a same sex marriage, including the legal status and everything that comes with that status. People preventing other people's choices, desires, opportunities etc.. based on their religious beliefs/feelings or what ever.   People telling other people what they can and can't do with their lives is the opposite of freedoms.
The land of the free and the home of the brave should be proud of and defend same sex marriage just like any other freedom, isn't that what the constitution protects and what it was intended for and your countries motto stand for?