Hey guys this is my first post on here as I have ran into a pretty big problem :( I have been installing vehicle mods (mostly police cars) by adding them to the game instead of replacing existing vehicles by adding to the vehicles.rpf , Vehicles.meta and carvariations.ymt ( in the christmas dlc). This has worked brilliantly up until now; around 20 new vehicles. But now whenever I try to add a new vehicle manually the game crashes on loading story mode? It will still let me add cars by replacing but not manually. I've even tried adding to the other dlc's but no luck :( So I'm wondering if anyone else has encountered this or has a workaround? if no then perhaps there is a limit on the amount of vehicles you can add?

There's a hard limit of around 22 modded cars if I remember correctly. 

I wonder if there is a way around this :(