🛞West Virginia Air Brakes — Question 7 of 20
Your truck has a dual air system and one of the systems loses its pressure. What will happen?
West Virginia CDL Air Brakes Test Info
Questions on Exam
25
Passing Score
80%
Time Limit
Typically 30 minutes; varies by testing location
Age Requirements
Intrastate: 18+ · Interstate: 21+
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