Definition: Untacking in the context of transportation is a process where a vehicle or a trailer is removed from its original position, typically to facilitate the removal of cargo or equipment. This can be done by removing the load from the vehicle and moving it away from the truck bed. This action may involve lifting the vehicle off the ground or using specialized tools like chains or a crane, depending on the specific situation. The goal is to free up space in the trailer for other vehicles or equipment, making it easier to