All your missed questions are saved
automatically for extra practice.
It's a practice test that's automatically made up of all your missed questions. Once you finish this test, you’ll be able to revisit your Challenge Bank™ to practice and sharpen your skills.
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The Exam Simulator mimics the actual exam. It will stop once you reach the maximum number of allowed mistakes.
WY CDL General Knowledge Exam Simulator 2025
- Perfect for first-time and renewal CDL/CLP applicants, and those adding endorsements
Are you considering a career in commercial driving? There is a steady demand for skilled drivers in Wyoming who hold a Commercial Driver’s License (CDL). Hauling a livestock trailer carrying cattle from a ranch to a processing facility requires superior driving skills and a deep understanding of commercial driving theory. One particularly important area of study in Wyoming is how to drive on steep grades and mountainous terrain. This topic requires specialized knowledge about engine braking, downhill speed control, and proper gear usage. You can find more information in the official Wyoming commercial & heavy vehicles manual (Wyoming CDL Handbook 2025), which is also the main reference for the official CDL General Knowledge (permit) test. This exam must be passed by all aspiring commercial drivers. It consists of 50 multiple-choice questions. To pass, you must score at least 80% before the timer ends.
Our Wyoming CDL General Knowledge Exam Simulator was created to help you study commercial driving theory more efficiently. This intuitive tool is up to date as of October 2025, so you will always practice with the latest version. For your convenience, we have omitted any timer to allow you to answer each of the 50 questions without pressure. Please note that you will not receive any feedback for the questions you get wrong. Instead, they will be automatically forwarded to your personal Challenge Bank™, which can provide detailed explanations of the correct answers.
As you begin the licensing process, it is essential to have patience. Commercial driving theory can be quite complex, and it is impossible to learn it overnight. However, you can shorten the duration of your learning phase by using the most efficient tools and consistently following a study routine. If you are unfamiliar with this subject, please check out our other CDL practice tests. They include specific features that are designed to help you understand commercial driving. Use them to increase your knowledge while disregarding your scores. When you’re ready, you can simulate the official testing experience with this simulator and see if you’re ready to take the next step in the licensing process.
Verified for accuracy: October 2025
Reviewed by Steven Litvintchouk, M.S.
Chief Educational Researcher (ACES member)
Methodology & Editorial Policy
What to expect on the actual WY exam
questions
correct answers to pass
passing score
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The Exam Simulator mimics the actual exam. It will stop once you reach the maximum number of allowed mistakes.