I am relatively new to modding. Previously I followed tons of youtube vids to help me better understand how to mod and i was able to install a good chunk of mods along with around 30 or so police addons and some non police addons. I also replaced all the standard police slots. My game corrupted and i had to redo everything. I have installed all the same mods i did in my last game but now after about 2 replacement police cars my game crashes. I am not sure where to find the crash reports or the logs so please excuse me for being still pretty amateur.  

There are two possible problems.

 

1. One or more of the cars installed are corupted, possibly by inpropper download or mistake by the author. In this case, uninstall all cars and test one by one to see which oine causes the crash.

 

2. You are installing addons? Make sure you get a game config to allow addon vehicles. Too many causes it to say the game is corupt. If that comes up, don't install all mods again. Just deleted your dlclist.xml and replace it with a new one. You can of course get this from update/update.rpf/common/data.

 

Hope this helps.