Truckers' Challenge: How Well Do You Know Big Rigs?Share:FacebookPinterestTwitterMail18. What is the recommended action when backing a big rig into a tight space?72%Next Correct Incorrect Always use mirrors and have a spotter to avoid collisions during tight maneuvers. 18. What is the recommended action when backing a big rig into a tight space? Use mirrors and spotter Back quickly Use rearview camera only Rely on GPS 72%
