pretty sure heed's tanks can do this
for your family RPs?just use trust (to be more precise, the lack of it)
They do. The driver controls whether they are locked or unlocked so players can't enter/exit the vehicle.
So it's possible. But does it have to be a specific code in the vehicle, or can a work-all solution be made for any vehicle?
works globally on all vehicles with support for exceptions
He can go eat a bag of richards.