Commercial Driver's License

Answer: E - The GVWR of all commercial vehicles will include the weight of the vehicle, the trailer, cargo, passengers, fuel, and any passengers. This total weight represents the most the entire vehicle can weigh at any one time. For many commercial vehicles, the only way to know this information is to have the weight checked on scales. If scales are not available, drivers should attempt to make the most accurate estimate possible as being overweight can cause numerous problems.