Quick note: This test is timed! You have N MINUTES to complete the test! All unanswered questions will be marked as incorrect. Good luck and godspeed!

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Fathom yourself prepared for the California CDL drivers license test?  Gauge your chances of passing the DMV written test with the help of this 2018 California CDL general knowledge test Simulator!  Hundreds of free DMV questions and answers for you to study, immediate grading to help you learn on the fly and a detailed explanation for any question you miss - yes, there will be more than one of those for most of the first-timers.  All these things come 100% free, you don't have to pay a dime for this awesome California CDL practice test and we will do our best to keep it that way!

This California CDL driver's license test Simulator covers the same subjects the general knowledge test does and unless you are adding an endorsement to an existing CDL, this is one of the DMV written tests you will have to take.  Yes, there is no way around the general knowledge test when it comes to applying for the commercial license and it is identical for every CDL class, so you do not need to prowl the Internet for a specific "class A general knowledge test" or a "class B general knowledge test", it is the same exam.  However, those who choose to apply for a class A California commercial license must take an additional combination vehicles exams and the air brakes test (don't worry, though, as we have got you covered on that front too).

While the Simulator may seem like just another California CDL practice test to an untrained eye, it's really so much more than that.  For starters, it is massive.  You have to answer 50 DMV test questions and guess what - the questions will change every time you take the test! Unlike a regular general knowledge practice test that always presents you with the same set of questions no matter how many times you take it, the California CDL driver's license test Simulator pulls new questions from the knowledge base each and every time you restart the exam! Finally, there are no study aids available within this practice permit test and you should not use any outside study materials either, as the real California CDL permit test is not an open-book exam!  You must score no less than 80% to pass the test (this means answering 40 or more permit test questions correctly), but we recommend that you aim somewhat higher and don't stop working on the exam until you are able to answer 45-46 DMV questions correctly every time!

Enjoy your free California commercial drivers license test (CA) Simulator 2018 and don't forget to comment!