maybe you removed the control panel of the fire station, it executes the command VcmdStart, the one that spawns the vehicles. without it the vehicles dont spawn. look at this, this is a piece of the script call fp_freeplay.script in the folder Los Angeles Mod v2.1\Scripts\Game\Mission: void start(){GameObjectList l1("fire_station_controlpanel");GameObject Obj = l1.GetObject(0);Game::ExecuteCommand("VcmdStart", &Obj); it says it needs an object called fire_station_controlpanel to execute VcmdStart PS: check if your tiller trailer spawns when you call the tiller cabin