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Air Brakes
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CDL Practice Test
General Knowledge
Air Brakes
Combination Vehicles
Doubles and Triples
Tanker Vehicles
Hazardous Materials
Transporting Passengers
CDL General Knowledge Practice Test
Question 1 of 3
What is the most important reason for doing a vehicle inspection?
A
To make sure the vehicle's lights are working properly
B
State law requires vehicles to be inspected
C
To check for under inflated tires
D
Your safety and the safety of your passengers and other drivers
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