🔗Kansas Combination Vehicles — Question 16 of 20

After connecting the air lines but before backing under the trailer you should:

Kansas CDL Combination Vehicles Test Info

Questions on Exam

20

Passing Score

80%

Time Limit

Typically 30 minutes; varies by testing location

Age Requirements

Intrastate: 18+ · Interstate: 21+

Kansas Department of Revenue - Division of Vehicles

Official CDL Portal

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