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.
View All PlansAdding difficult questions to Challenge Bank™ is an exclusive Premium feature. Unlock access to 650+ exam-like questions, a Pass Guarantee, personalized study plans, and more.
View All PlansThe Exam Simulator mimics the actual exam. It will stop once you reach the maximum number of allowed mistakes.
Welcome to our Michigan CDL General Knowledge Exam Simulator. This intuitive tool can help you prepare for the official CDL General Knowledge (permit) test, which is a necessary step to obtain a commercial driver’s license. You must answer 50 multiple-choice questions and score at least 80% to pass. How well do you know pre-trip inspections, safe driving practices, traffic laws, and emergency procedures? When you’re out there delivering hazardous cargo on Michigan’s roads, even small mistakes can be disastrous. You must be professional at all times, as commercial driving involves a lot of responsibility. As you begin your learning phase, please dedicate at least several weeks to your studies. During this time, you should read the official Michigan commercial driver license handbook (Michigan CDL Handbook 2026) at least once. Use our other CDL practice tests to strengthen your knowledge, and when you’re ready, see if you can pass the official exam by practicing with our simulator.
Federal Motor Carrier Safety Administration Provider
M.S., Chief Educational Researcher (ACES member)
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To simulate the official testing experience, we recommend avoiding any external help. Cheating will not be tolerated at the SOS office, so there’s no point in creating a false sense of security with this simulator. Just like at the official exam, you will not receive any help or insight from our simulator. Instead, the questions you get wrong will be automatically added to your personal Challenge Bank™. Please visit this section to identify areas that need improvement and learn from your mistakes. We understand how difficult it is to master the various aspects of commercial driving theory. That is why we have omitted any timer from our simulator, allowing you to finish each session at your own pace. Read every question twice and only select an answer when you’re confident in your choice. There is no countdown to pressure you, but please keep in mind that the official exam will be timed.
Becoming a safe and responsible commercial driver requires time and effort. We’ll make this goal achievable for you, but you must adopt a smarter approach to studying this subject. Use our Michigan CDL General Knowledge Exam Simulator as the last step before going to the SOS office to take the official exam.
Driver’s Ed is - nobody wants to set foot inside the SOS. That’s why millions of learners trust us for simple, visual, effective prep.
We are an officially recognized FMCSA Entry-Level Driver Training provider and a proud partner to over 2,500 libraries. We work with safety organizations like GHSA and the National Safety Council to help create safer roads for everyone.
Our trademarked system automatically saves questions you miss, creating personalized tests that target your weak spots until you’ve mastered the material.
Get smarter as you study. Our new AI-powered feedback provides detailed, question-level insights to help you understand the why behind each answer.
Go beyond the boring black-and-white manual. Our interactive handbook lets you read, listen with an MP3 audio version, or even chat with it to find the information you need, faster.
We build our practice questions from the current 2026 MI Driver Handbook and refine them using patterns recent test‑takers report.
Driver handbook • Knowledge‑test/permit overview • Fees & ID requirements • Office/appointment info
We mirror recurring themes (e.g., right‑of‑way traps, sign look‑alikes) and use similar distractors and wording styles.
We don’t collect or publish actual test items and we’re not affiliated with SOS.
Driving-Tests.org is officially listed in the FMCSA Training Provider Registry (TPR) as an approved ELDT training provider.
You can verify our listing yourself at tpr.fmcsa.dot.gov - search for "Driving-Tests" in the Provider Name field, then click the "Online" tab.
Verify at tpr.fmcsa.dot.govThe Exam Simulator mimics the actual exam. It will stop once you reach the maximum number of allowed mistakes.
