* Air Brakes Are Common: Most commercial trucks, regardless of transmission type (automatic or manual), have air brakes.
* CDL Requirements: In the United States, the requirement for operating a commercial vehicle with air brakes is covered by the Commercial Driver's License (CDL).
* CDL Endorsements: Specific endorsements within the CDL are for things like:
* H (Hazardous Materials): To transport hazardous materials.
* N (Tanker): To operate vehicles with tank trailers.
* P (Passenger): To operate vehicles carrying passengers.
* S (School Bus): To operate school buses.
* T (Double/Triple Trailers): To operate vehicles towing double or triple trailers.
* Air Brakes are Integrated: Air brakes are a standard feature of a CDL vehicle, and the CDL training and testing process includes instruction and evaluation on their operation.
To drive an automatic truck with air brakes, you would need a Class A or B CDL, depending on the truck's weight and purpose.
Important Note: It's always best to check with your state's Department of Motor Vehicles for the specific licensing requirements in your area.
