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 Plans| 90-100 | => | 6% |
| 80-89 | => | 37% |
| 70-79 | => | 11% |
| 60-69 | => | 26% |
| <60% | => | 20% |
Welcome to our fourth New Mexico CDL Combination Vehicles Practice Test! This intuitive tool is used by thousands of aspiring commercial drivers as an efficient alternative to traditional study methods. Your knowledge of jackknife and skid prevention, air brake systems in combination vehicles, and emergency procedures will be evaluated through multiple-choice questions similar to those you will get on the official combination vehicles knowledge exam.
A minimum score of 80% is required to pass. Beginners unfamiliar with this subject should use failed attempts as an opportunity to learn from their mistakes. We provide immediate feedback as this practice test updates in real time. You won’t have to wait for your results to be revealed at the end of the session. And since you won’t be under the pressure of a timer, you can take as long as you need to answer all the questions.
Chief Educational Researcher, Driving‑Tests.org (ACES member)
Last verified for accuracy on
Commercial driving regulations and CDL standards may be updated occasionally. It is crucial to stay informed on the latest updates brought by MVD rules or state law, even after you begin a career in this field. This practice test has been recently updated for December 2025 to ensure accuracy. However, you should visit the official MVD website regularly to check for any new announcements.
Customize your testing experience with the test settings menu located in the top-right corner of the page. You can activate the answer popularity feature, which will help you identify difficult questions by revealing the most common answer choices of other students. You can also display a list of keyboard shortcuts that will help you control the practice test with more flexibility. Use the “Shift + ?” key combination and finish your practice sessions even if your wireless mouse runs out of battery charge.
A Class A CDL sets you up for high-demand jobs. Whether you plan to deliver building materials or pull trailers filled with corn, you must master general commercial driving theory. Our Free New Mexico CDL Permit Practice Test enables active learning so that you can adopt a smarter approach to your learning journey.
Driver’s Ed is - nobody wants to set foot inside the MVD. 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 2025 NM 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 MVD.
