When you see a commercial vehicle driving in a dangerous manner, which truck decal is easier to read and remember, the one on the left or the one on the right?            Trucking companies please use the following form to request details on how your commercial vehicles can be assigned vehicle ID numbers: Commercial Vehicle Form Use this form to request details on how your company can register your vehicles into our commercial vehicle database: Please enter your business email address, name of company and how many vehicles you want to register: