OptimusZoey

I'm sorry if this is already on here somewhere but I can't find it and I seem to be trawling through pages and pages of information about scripts and such - I am nowhere near that level of ability yet. I just want to be able to spawn an empty vehicle so I can attempt to get a group of civilians to jump aboard it. I haven't been able to spawn an empty vehicle though. I can't seem to find how to make this possible. I've tried spawning it as 'Playable' in the hopes that this would mean I could drive it if I wanted to but it still had a driver in it. I'm hoping that this will make it possible for me to have my crowd of civvies run and board the bus but so far no luck. They just run up to it and mill about. Can someone please tell me how I can spawn empty vehicles and get my civilians to climb aboard and drive it? Thank you.