CDL Practice Tests
CDL Home Page
CDL Practice Test
General Knowledge
Air Brakes
Combination Vehicles
Doubles and Triples
Tanker Vehicles
Hazardous Materials
Transporting Passengers
Contact
Privacy Policy
Take a Practice Test
CDL Practice Test
General Knowledge
Air Brakes
Combination Vehicles
Doubles and Triples
Tanker Vehicles
Hazardous Materials
Transporting Passengers
CDL Combination Vehicles Practice Test
Question 1 of 3
As the driver of a combination vehicle what is one thing that you can do to prevent a rollover?
A
Make sure your load isn't centered
B
Slow down before entering a curve
C
Keep the air brakes properly pressurized
D
Keep both hands on the steering wheel
Next