this scripts which allows units to attach an explosive charge to any vehicle.
Quote Stealthstick/Zooloo75 :
This script will allow units to place an explosive charge on a vehicle and allow them to touch them off.
Spent about an hour on this as a response to this feature being "axed" by the devs.
This script works with both AI and players. I have tested it with AI and you are able to tell them to attach the explosive and set it off, etc as you would with any action they have available via commanding.