Do all cops have the ability to spawn or or just the PCs? And features does it have does it have a ammo storeage or buy thing just like the one in GTA 5 online DLC.
You'd be able to respawn or /rt to the truck location, wherever it is.
Cops will abuse it. Imagine a criminal is robbing a store and a cop came with this car, do you think the criminal will survive? Then why you removed the apartment system and now you are giving the same advantage but for cops only. Not to mention that they will come to the ARs so fast and they will clear it easily, this car will distory the CnR and you will find the criminals either suggesting to have a car like this for criminal side or they will demand to remove it.