Based on 2024 LA CDL manual

Questions
50
Mistakes allowed
10
Passing score
80%
Official LA General Knowledge: What to Expect
50
Total number of questions

40
Number of questions required to pass

80
Percentage required to pass

Louisiana Commercial Driver's License
Louisiana Commercial Driver's License

Want to earn your LA CDL? Take our LA CDL General Knowledge Practice Test Simulator to assess your readiness. This challenging test contains 50 multiple choice questions drawn from the topics found in the pages of the Louisiana CDL manual, which is the same resource used to compile the questions you’ll face on the real CDL test. Describe what the trailer air supply control does. What might happen if the trailer is too high when you try to couple? These are just a few of the examples of the types of questions and concepts that comprise this practice exam.

You will need to achieve a score of 80% or higher to pass this practice test. If you do not pass, you can take the test an unlimited number of times to absorb the material and improve your score.

Whether you are driving on the busy streets of New Orleans or the quieter roadways in “bayou country” the first step is earning your CDL. To improve your readiness to pass the CDL exam we highly recommend taking this practice test before scheduling your exam. Get started now.