This test is based on the official 2024 CDL Manual FREE Iowa CDL Combination Practice Test 2024 | IA

Can you comfortably answer complex questions about combination vehicles? The DMV endorsement exam will ask you questions about Iowa state traffic regulations, safely operating vehicles, turn signals, braking, and emergency preparedness. With our Free Iowa CDL Combination Vehicles Practice Test, you get an early preview of what to expect on the actual exam. Made up of 20 multiple choice questions with four options each, our test gives you an authentic exam experience. You will need an 80% or above to pass the test, and then you will have proven that you are ready for the real thing. Review all of your answers after the test with included descriptions for correct responses.

We ensure that our information is relevant by using the official Iowa CDL Handbook. Do you want to have to take the DMV exam more than once? Pass your exam on the first try by studying with our Free Iowa CDL Combination Vehicles Practice Test!

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Iowa CDL Combination Vehicles Overview:
20Total number of questions
16Number of questions required to pass
80Percentage required to pass
Iowa CDL Manual 2024

Get the latest (2024) official IA CDL Manual.