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 Tanker Vehicles Practice Test
Question 1 of 3
You're driving a tanker vehicle and you need to stop quickly. Which of the following is the proper braking procedure?
A
Only use the trailer brakes
B
Push the brake pedal to the floor and hold it there
C
Use controlled or stab braking.
D
Use a quick pumping action on the brake pedal
Next