Based on 2024 IL CDL manual

Questions
9
Mistakes allowed
2
Passing score
80%
Official IL Pre-Trip Inspection: What to Expect
20
Total number of questions

16
Number of questions required to pass

80
Percentage required to pass

Illinois Commercial Driver's License
Illinois Commercial Driver's License

The pre-trip inspection exam is an important step on your journey towards becoming a licensed driver.  If you are studying for the CDL pre-trip inspection exam, then you will need to be able to demonstrate you understand the process for inspecting your vehicle.  Do you know what areas of your vehicle’s engine compartment you should check?  How about your braking, coupling, and lighting systems?   If you need to brush up on these concepts,  you should take this practice test! The Free Illinois CDL Pre-Trip Inspection Practice Test has been designed to simulate the type of questions you can expect from an examiner during the pre-trip inspection portion of your driver’s test.

To ensure the practice test is both relevant and accurate as possible, we based on our questions on the information found in the official Illinois CDL Handbook. Every multiple choice question on this test includes valuable feedback.  Start preparing for your Free Illinois CDL Pre-Trip Inspection Practice Test!