Commercial Driver's License Flashcard

Front

What does CDL stand for?

Back

Commercial Driver's License

Front

Required document to carry while operating a commercial vehicle?

Back

Proof of insurance

Front

What is the primary purpose of a vehicle's braking system?

Back

To stop the vehicle safely

Front

What is the minimum age to obtain a CDL in most states?

Back

18

Front

What is the purpose of a pre-trip inspection?

Back

To ensure the vehicle is safe to operate

Front

What is a common hazard when driving a large truck?

Back

Blind spots

Front

What is the correct procedure when approaching a railroad crossing?

Back

Slow down, look, and listen

Front

What should you do if you experience a tire blowout?

Back

Hold the steering wheel firmly and steer straight

Front

What does a yellow diamond-shaped sign indicate?

Back

Warning

Front

What is the purpose of the air brake system?

Back

To slow down and stop the vehicle