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Which of these extra permit tests you take will be decided by what you intend to do once you have passed the Texas Class A test. You may also wish to take other endorsement tests such as the Passenger DPS permit test if you want to drive a vehicle which carries people, or the HazMat DPS permit test if you will need to transport hazardous materials. The Air Brake and Combination Vehicle endorsements are set requirements for a Class A learners permit you will have to pass at least these two extra exams. We do have CDL practice tests which can help you prepare for both of the endorsement exams on this website, but we recommend you hold off and focus on this Texas CDL general knowledge practice test first, in order to use your study time wisely before the general knowledge DMV permit test.
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You would need to take these after the main general knowledge DMV written test 2021 for Texas. These last two exams are the DPS permit test for an Air Brake endorsement and a DPS permit test for a Combination Vehicle endorsement. In order to fully qualify, Class A applicants must pass the CDL general knowledge DMV written test 2021, their practical driving DMV test in Texas and two smaller types of Texas Class A test.
#Class a general knowledge test drivers
As the Class A CDL is the most advanced type of drivers license, Class A license holders are also qualified to drive any smaller vehicles that fit into the Class B or Class C categories. Passing your Class A permit test for Texas qualifies you to drive some of the largest and heaviest types of commercial vehicle in the United States.