cdl air brake test cheat sheet

9. To correct a drive-wheel-braking skid, you should stop braking, turn quickly, and Just test questions, test answers and detailed explanations. 0000003634 00000 n - Douglas (\66aE2 \2j'c6#]K lbg Your 100% online Prep Courses are EASY and contain all the information you need to pass your tests with confidence. Know the answers BEFORE you take the test. Each state has its own CDL manual. 0000003452 00000 n Our CDL general knowledge cheat sheet can assist you in preparing for this 50-question permit test; the Texas CDL air brakes practice test will be here waiting for you when that initial test is out of the way. Turning on your headlights during the day when visibility is reduced due to rain or 26. Commercial drivers with a Class A and Class B commercial driver's license will need to take the air brakes test because these are the 2 class vehicles which are equipped with the air brakes. You correct a rear-wheel acceleration skid by stop accelerating. 0000001841 00000 n What to expect on the actual AR CDL exam. hbbd```b``"wHe Continue fanning. Once you pass the practice test five times, you're ready to take your official Air Brakes exam. 83. You keep at it. and passengers; and designed to prevent damage to vehicles. Present appropriate proof that you are legally present in the United States, date of birth and identity. This course has the information you need to pass the CDL knowledge test for driving safely with double and triple trailers. 7 aGRX>=ru)R]2#GE-vQ6s{2on qHMJ3 6. 3#M bWo68r{"~mI_\7zs=uT("[ Orx$jAP@ 0000008756 00000 n Beat the DMV at their own game! 74. They use compressed air and are a safe means of stopping heavy, large vehicles. The Florida Department of Highway Safety & Motor Vehicles REQUIRES that we collect a State Assessment Fee for each person completing a BDI or TLSAE course. This course provides information needed to pass the test for a school bus driver endorsement. require placards. 70. Federal and state inspectors also may inspect your vehicles. With a conventional DMV CDL practice test air brakes quiz, you would be entirely on your own in figuring out the solution to each multiple-choice question. 41. 20 correct answers to pass. Once you pass a practice test five times, you're ready to take your official Tanker exam. All rights reserved, California Air Brakes CDL Test Cheat Sheet, Department of Motor Vehicles (DMV) Offices, Improve your chances of passing the test by reading the official California drivers manual, CA CDL Practice Test 2: General Knowledge, CA CDL Practice Test 3: General Knowledge, CA CDL Practice Test 4: General Knowledge, California Combination CDL Test Cheat Sheet, California CDL Doubles / Triples Practice Test, California Passenger CDL Test Cheat Sheet, California School Bus CDL Test Cheat Sheet, California Examen de Licencia Comercial 2, California Examen de Licencia Comercial 3, California Examen de Licencia Comercial 4, California CDL Examen de Vehiculos Combinacion, CA Simulador del Examen de Vehiculos Combinacion, CA Simulador del Examen de Frenos de Aire, California CDL Examen de Materiales Peligrosos, CA Simulador del Examen de Materiales Peligrosos, California CDL Examen de Dobles y Triples, CA Simulador del Examen de Dobles y Triples, CA Simulador del Examen de Autobus Escolar. Required for transporting hazardous materials requiring placarding or as required in 42 CFR 93. burning cloth as well. They make sure that every candidate is well aware of all the traffic rules, safe driving rules and road safety rules. You should look 12-15 seconds (1/4 mile) ahead of the vehicle while driving. 78. 74 0 obj <> endobj You'll get access to CDL General Knowledge test questions and answers, along with detailed explanations covering: You will receive the best preparation available to pass your CDL or endorsement test when you complete our easy to use, easy to learn online prep course. It utilizes proven teaching methods developed for training our military service members. Rated 4.6 out of 5 by 18 drivers California CDL Test Facts Questions: 50 Correct answers to pass: 40 Passing score: 80% US Traffic signs & signals you MUST know! We are willing to bet the search for a Texas CDL practice test air brakes quiz is what brought you to our website! This feature means there are endless combinations of questions you could be presented with on your randomly generated paper. HSM0WA$!8!qH[w6m?qB9dy3= Know the test answers BEFORE you take your test. - Fisher Everything in one purchase. Take your first shot at the free CDL cheat sheet now!questions in just five minutes! And don't forget that you'll get FREE Cheat Sheets when you register. You can collect more information about DMV here. 71. Start your practice test now. 11. stream Questions come from the chapter covering: Air Brakes. Juest test questions, test answers and detailed explanations. 0000007235 00000 n And don't forget that you'll receive FREE Cheat Sheets when you register. 82. 52. The Z restriction keeps you from driving air brakes-equipped vehicles if you drove a vehicle with an air-over-hydraulic brakes system during the CDL road skills test. stop. 87. cause a vehicle to skid. Friction inside a brake drum is caused when the brake shoes and linings: Push against each other. wheel. vehicle on the shoulder while driving on an uphill grade. And don't forget that you'll get FREE Cheat Sheets when you register. Flashing your brake lights to warn someone behind you that your curve. You'll get access to CDL Doubles and Triples test questions and answers, along with detailed explanations covering: You will receive the best preparation available to pass your Doubles/Triples endorsement test when you complete our easy to use, easy to learn online prep course. When caring for injured at an accident scene you dont want to keep the injured So compact you could read it on your way to take the test. A California CDL test cheat sheet with unlimited air brakes test questions! Though we are pleased to inform you that the study resource we offer on this page is a great deal more sophisticated that your average Texas air practice test. Your 100% online CDL Prep Course is EASY and contains all the info you need to pass the CDL exam with confidence. If you need to leave the road in a traffic emergency, you should avoid braking until Brake valves should pop out between 40-20psi. If you want to drive a truck or bus with air brakes, or pull a trailer with air brakes, you need to read this section. 92. <> Your 100% online Prep Course is EASY and contains all the information you need to pass your Air Brakes test with confidence. Air brakes are actually made up of three systems: an emergency brake, a parking brake and service brakes. Additionally, failing the tests mean that you pay extra fees the next time you attempt them. Stay off the brake until the Along with demonstrating how to identify the components of the system, this section will describe how to use the air brakes and how to perform the seven-step inspection. gently putting on the brakes while driving through the water can help to keep your brakes There are blind spots that your mirror cannot show you. Required for driving tractor trailers, doubles, triples, and a straight truck with trailer. Are you going to need to take the exam for an air brake endorsement in Texas? State laws dictate legal weight limits. License. Fee of $2.50 (BDI) and $3.00 (TLSAE) for each person completing a BDI or TLSAE course. seconds. materials label on the container; a hazardous materials placard on the vehicle. 130 0 obj <>/Filter/FlateDecode/ID[<3AABED0C6C7843149748E8B2B244D834><9D7D24230D72714298048BD968BC443F>]/Index[74 88]/Info 73 0 R/Length 230/Prev 952519/Root 75 0 R/Size 162/Type/XRef/W[1 3 1]>>stream 60. a football field to bring it to a stop. rear, and one about 200 feet to the rear. curves downhill - you should slow down to a safe speed before the curve. DMV Prep is the most comprehensive test prep platform available. You must park on the side of a level, straight, four-lane, divided highway. Sleep is the only thing that can overcome fatigue. 28. This is truly the best way to prepare for your Commercial Driver's License test. 4. A burning tire should be cooled with water. You are checking your wheels and rims for a pre-trip inspection. [q_Vq"[uHrl?Cs@2C ?xTPb\o0(+s)7)8&:XMlWjT/j93dO(LAHMU^6#oU:"M@s\B$@:i$=vB]4"%RN[HY6wX Foundation brakes are the brakes used at each wheel. 13. H;o0Uq! Today, you will have the opportunity to answer 30 multiple-choice questions about air brakes in order to prepare for the DMV commercial driver exam on air brakes, and to become a safer driver. 54. Sign up for the free trial today and cancel anytime! 12. Exam: Commercial Driver's License Written Test. To pass this exam, you need to properly identify the air brakes components and perform a full inspection of the system. Pass the CDL Air Brake Test on your very first try! Ask your local DMV whether or not your state requires air brakes tests for all commercial vehicle drivers. Required to drive a truck, bus, or pulling a trailer with air brakes. Seriously! A California CDL test cheat sheet with unlimited air brakes test questions! an orange center; it may be a slow-moving vehicle. You'll get access to CDL Combination Vehicles test questions and answers, along with detailed explanations covering: You will receive the best preparation available to pass your Combo endorsement test when you complete our easy to use, easy to learn online prep course. Hb```f`` 6PE""wZH?gml]l9dp"\z Here are certain conditions or requirements one needs to satisfy in order to remove the air brake restrictions. endorsement test Air brakes endorsement test HAZMAT Endorsement test Combination vehicle We have got you covered! Then move back onto the pavement when it is safe. street and you want to turn left onto another two-lane, two-way street. ITI charges a per transaction testing fee of $4.42. As you apply power to the drive All of the following are a sign of tire failure: steering that feels heavy, a loud bang, What gear will you emergency is counter-steering. Ca Dmv Written Test Cheat Sheet Pdf . Brake fade can be caused by the brakes getting very hot. during a quick stop or crash. Fully read each question before choosing an answer. The tests ensure that you have a general knowledge of the air brakes system and know how to properly inspect it and identify potential problems. %6e&6"-(VI-=9+vY*~O9K.8AKIP7Tn2zmxV?;S?/)zt)SV- +Hl ? Similar to what we did for the General Knowledge Practice Test, this CDL Practice Test for the Air Brake portion of the Written Knowledge Test will walk you . The answer explanations can help you understand complex concepts and learn from your mistakes. Sign up for the free trial today and cancel anytime! Create excess heat. LowestPriceTrafficSchool.com may collect some or all of the below additional fees. When it comes to preparing for this DMV written test, answering legitimate TX air test practice questions using information from the Air Brakes section of the 2023 permit book is the most effective approach. Heavy vehicles need larger gaps in traffic than cars. - Fisher Great website! The CDL general knowledge DMV permit test should be the first exam on your list, as a pass on this assessment forms the basis of your commercial driving learners permit to which the L endorsement and other endorsements can be added. Air Hose to Brake Chamber: securely mounted at both ends, no splits or cuts and not leaking. 30. Unfortunately, it is also an endorsement that the majority of commercial drivers require, as all modern Class B and Class A commercial vehicles must be equipped with air brakes by law. You are now driving at 40 Commercial drivers with a Class A and Class B commercial drivers license will need to take the air brakes test because these are the 2 class vehicles which are equipped with the air brakes. probably have to use to take a long, steep downhill grade? If they judge a vehicle to be unsafe, they will put it out of service until it is repaired. hYio7+A,{|hkZRsmO+}^U)HlV*W,RjFH_)!y]Dqy&{y"yNr-rD7ee)D?@/D3JDCfh0.u0 _aZWa^DA1I{o8>hDV_~ISN6y1.e-+~V7yqStp_JMM5XPumZ[email protected]])/WNv7o.)Ue]MnzC,j_M9SfrLQp~fR.ebmY6"jG&a}7stM=vDr],&Wmm5*ltz_K,l]Z>rJ^SJ^6H5j Y[>*%p?GW6FMugDmh@[Y*o@$" a`lG3&B{0( dp! Bx*6N%A+-bLl^ You will need to take the DPS CDL air brakes test to drive a box-truck, a triple-trailer vehicle and anything in between. The Air Brakes endorsement may be used with the Class A, B or C CDL. Whereas using the Air Brakes CDL test cheat sheet will give you access to some helpful support tools that can point you in the right direction, should you become stuck on a difficult topic. Select your Free Trial for the CDL Prep Course with. The CDL air brake test in California is one of the most challenging commercial driving endorsement exams to pass, featuring 25 DMV test questions. 25 Questions 80% Passing Score 5 Mistakes Allowed start the test 90% of students found this test helpful! Welcome to our Air Brakes test cheat sheet! Form your own answer before reading the choices. To learn everything that you need to know about air brakes systems, study the Air Brakes subsection of the Class A section. leak of power steering fluid. (Prep Course with Unlimited Practice Tests). This is done to force students to learn all the material in the air brakes section of the permit book to cover all bases and of course, to prevent cheating. And don't forget that you'll get FREE Cheat Sheets when you register. You can get ample number of sample questions and answers online if you are planning to take the Air brakes knowledge test. Valve clearance is not part of the. z~!Cg`` 0,0 Bulk Tank Loading, Unloading, and Marking. 2. Air brakes are actually made up of three systems: an emergency brake, a parking brake and service brakes. If you are an aspiring driver who wishes to become a commercial driver, then it is essential to apply for a CDL drivers license with specific endorsements. 59. 16. Until you pass the tests, your CDL will have the L or Z restriction. l;tft4|qQOBq;C8O}d {hzi o$"s(%~f1c>p6uvA F]@mQ{r>+q!ogDPQ"!eO*WFVr$'r*gsHcgl:Hybp+F5A|7Yo!9yAd^OzknmmU ]?c($#dwhBh7{J16tR's5b1v-B4g3^"Ytf?\sV[jl&+CV If a commercial driver plans to drive either of these two types of vehicles, then he or she should be ready to take the air brakes test mandatorily. " y8M% )* Light, steady pressure best describes how you should use the brake pedal on a steep It utilizes proven teaching methods developed for training our military service members. It utilizes proven teaching methods developed for training our military service members. Air brakes use compressed air to make the brakes work. Just test questions, test answers and detailed explanations. delivered free of charge via US Mail unless the student exercises the option to purchase an expedited delivery method. 80% passing score. The weight of a vehicle changes its height. False. 4. ;{~[/9@ iq@hG})$H-%U{ZRWz:-}|/A- ,/:)jzOpWewK 8XEbgTyM |()kOJ]nWI$JR@0 wmG9&jUZ/W06.|+ The written test questions and answers it contains have largely been sourced from real-life exam papers and have been hand-picked to span the same selection of topics as will be addressed during the Air Brakes permit test DMV exam. Pace yourself so that you dont feel rushed. endobj To receive this endorsement, applicants must pass a test. This is not an attribute you will find very commonly among online quizzes, as most sets of California air test practice questions are fixed, remaining the same no matter how many times a student uses the test. If you are being tailgated, you should increase your following distance. All of the following tell you that the shipment contains hazardous materials: The Sign up for free today and cancel anytime! The air brake written test will check your knowledge of air brakes. A FREE Texas CDL test cheat sheet with hundreds of questions for the 2023 air brakes test! 9RmG/eO]Z{wxwW| [NV`X_D:H #YX. 40. Automated Drivers License Testing System (ADLTS) Fees: Our testing services are conducted under contract with Intellectual Technology, Inc (ITI), a third-party entity with which the Florida Department of Highway Safety & Motor Vehicles requires providers like us to use. 81. parked vehicle. Once you pass a practice test five times, you're ready to take your official Pre-Trip Endorsement Test. You find Our team have accrued a near-limitless selection of realistic CDL exam questions and answers to supply the cheat sheet, from which new questions are drawn each time a participant re-starts it. To pass, the applicant must answer at least 20 questions correctly. The Department and ITI charge a retesting fee for those Learner's Permit applicants who fail to pass the Florida written test ($10 Department Fee and $4.42 ITI Fee). The written test questions and answers on the real air brakes DMV permit test are slightly different for every applicant, as they are computer generated from pool of hundreds of approved questions. endstream endobj 57 0 obj << /Type /Encoding /Differences [ 1 /bullet ] >> endobj 58 0 obj << /Type /Font /Subtype /Type1 /FirstChar 61 /LastChar 61 /Widths [ 253 ] /Encoding /WinAnsiEncoding /BaseFont /FNKFFI+TT858o00 /FontDescriptor 55 0 R >> endobj 59 0 obj 475 endobj 60 0 obj << /Filter /FlateDecode /Length 59 0 R >> stream Over 3000 CDL test questions, answers, and detailed explanations. All rights reserved, Department of Public Safety (DPS) Offices, Improve your chances of passing the test by reading the official Texas drivers manual, Texas CDL Practice Test 2: General Knowledge, Texas CDL Practice Test 3: General Knowledge, Texas CDL Practice Test 4: General Knowledge, Texas CDL Doubles / Triples Practice Test, Texas CDL Examen de Vehiculos Combinacion, TX Simulador del Examen de Vehiculos Combinacion, TX Simulador del Examen de Frenos de Aire, Texas CDL Examen de Materiales Peligrosos, TX Simulador del Examen de Materiales Peligrosos, TX Simulador del Examen de Dobles y Triples, TX Simulador del Examen de Autobus Escolar. Just like the real air brakes test in Texas, this 2023 driving license practice test contains 25 permit test questions and requires 20 of them to be answered correctly. Steering to the right may be your best action. your vehicle is while you make turns, traffic gaps when merging. Additionally, the Company charges a fee for license re-testing ($9.95) and processing fee of $5.58. Driver's License Prep Courses (new driver/drivers license/motorcycle license/CDL license) are not regulated by the State of Florida and customers may take unlimited tests/re-test during their access period. Seeing Hazards - Distracted Driving, Aggressive Drivers / Road Rage, Driving at Night, Fog, Winder, or Hot Weather, Anti-lock Braking Systems - Skid Control Recovery, Accident Procedures, Fires, Alcohol, Other Drugs. 25. Its different in each state but generally has 20 to 30 questions and covers similar topics. Your 100% online CDL Prep Course is EASY and contains all the info you need to pass the HazMat exam with confidence. 0000007872 00000 n Take a look at the topics on the test so that you can be prepared: The second part of the air brakes assessment is the road skills test. When turning, you should signal early. Class B Licenses requires General Knowledge Test, Air Brakes, and Pre-Trip Test. 57. Truck escape ramps help avoid damage to vehicles. HT0>GCUX:# License. 4. Air Brakes/2.0 Page 5-1 Section 5: Air Brakes This section tells you about air brakes. about 1/4 mile at highway speed. Aware Driver - State Approved #CP995 - School Approval #C2492. CDL Air Brakes Practice Test The air brakes systems in commercial vehicles function differently than the brakes in your personal vehicle. Copyright 2023 ePermitTest. There is no credit card or convenience fee for TLSAE customers. LfEPI7kGlR?#_ (' endstream endobj 54 0 obj << /Type /Font /Subtype /Type1 /Encoding 57 0 R /BaseFont /Symbol /ToUnicode 56 0 R >> endobj 55 0 obj << /Type /FontDescriptor /Ascent 0 /CapHeight 0 /Descent 0 /Flags 32 /FontBBox [ 0 0 0 0 ] /FontName /FNKFFI+TT858o00 /ItalicAngle 0 /StemV 0 /CharSet (/equal) /FontFile3 73 0 R >> endobj 56 0 obj << /Filter /FlateDecode /Length 208 >> stream 25 Questions 80% Passing Score 5 Mistakes Allowed start the test 92% of students found this test helpful! As we have not placed restrictions on the number of times a student can work on the DPS CDL practice test air brakes cheat sheet, you can enjoy new and challenging DMV test practice papers as many times as you like before sitting the Air Brakes endorsement exam. Turning the wheel back in the other direction after steering to avoid a traffic You should avoid driving through deep puddles or flowing water. The Air Brakes endorsement may be used with the Class A, B or C CDL. TtY~+dyAK@LvcH`g` M endstream endobj 76 0 obj 120 endobj 39 0 obj << /Type /Page /Parent 33 0 R /Resources 40 0 R /Contents [ 49 0 R 53 0 R 60 0 R 62 0 R 64 0 R 68 0 R 70 0 R 72 0 R ] /MediaBox [ 0 0 612 792 ] /CropBox [ 0 0 612 792 ] /Rotate 0 >> endobj 40 0 obj << /ProcSet [ /PDF /Text ] /Font << /F2 54 0 R /F4 58 0 R /TT2 45 0 R /TT4 41 0 R /TT6 43 0 R /TT8 51 0 R /TT10 66 0 R >> /ExtGState << /GS1 74 0 R >> /ColorSpace << /Cs5 47 0 R >> >> endobj 41 0 obj << /Type /Font /Subtype /TrueType /FirstChar 32 /LastChar 32 /Widths [ 245 ] /Encoding /WinAnsiEncoding /BaseFont /ColonnaMT /FontDescriptor 46 0 R >> endobj 42 0 obj << /Type /FontDescriptor /Ascent 905 /CapHeight 0 /Descent -211 /Flags 32 /FontBBox [ -222 -325 1072 1037 ] /FontName /ArialMT /ItalicAngle 0 /StemV 0 >> endobj 43 0 obj << /Type /Font /Subtype /TrueType /FirstChar 32 /LastChar 122 /Widths [ 278 0 355 0 0 0 0 191 333 333 0 584 278 333 278 278 556 556 556 556 556 556 556 556 556 556 278 0 0 584 0 556 0 667 667 722 722 667 611 0 722 278 0 667 556 833 722 778 667 0 722 667 611 722 667 944 0 667 0 278 0 278 0 0 0 556 556 500 556 556 278 556 556 222 222 500 222 833 556 556 556 556 333 500 278 556 500 722 500 500 500 ] /Encoding /WinAnsiEncoding /BaseFont /ArialMT /FontDescriptor 42 0 R >> endobj 44 0 obj << /Type /FontDescriptor /Ascent 905 /CapHeight 0 /Descent -211 /Flags 96 /FontBBox [ -262 -325 1082 1025 ] /FontName /Arial-ItalicMT /ItalicAngle -15 /StemV 0 >> endobj 45 0 obj << /Type /Font /Subtype /TrueType /FirstChar 32 /LastChar 183 /Widths [ 278 0 0 0 0 0 0 191 0 0 0 0 0 333 278 278 556 556 556 556 556 556 556 556 556 556 0 0 0 0 0 0 0 667 667 722 722 0 0 0 0 0 0 0 0 833 0 0 667 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 556 0 500 0 556 0 556 0 222 0 500 222 833 556 556 0 0 333 500 0 556 500 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 278 ] /Encoding /WinAnsiEncoding /BaseFont /Arial-ItalicMT /FontDescriptor 44 0 R >> endobj 46 0 obj << /Type /FontDescriptor /Ascent 712 /CapHeight 0 /Descent -344 /Flags 32 /FontBBox [ -187 -342 1113 913 ] /FontName /ColonnaMT /ItalicAngle 0 /StemV 0 >> endobj 47 0 obj [ /CalRGB << /WhitePoint [ 0.9505 1 1.089 ] /Gamma [ 2.22221 2.22221 2.22221 ] /Matrix [ 0.4124 0.2126 0.0193 0.3576 0.71519 0.1192 0.1805 0.0722 0.9505 ] >> ] endobj 48 0 obj 604 endobj 49 0 obj << /Filter /FlateDecode /Length 48 0 R >> stream Tires of mismatched sizes should not be used on the same vehicle. 58. 0000006412 00000 n 22. 76. %%EOF Air brakes are a good and safe way of stopping large and heavy vehicles, but the brakes must be well maintained and used properly. extinguisher(s), spare electrical fuses (if the vehicle uses them), warning devices for 75. 80. Use the parking brake to hold This should not, in any way, replace the need for drivers to prepare using our "High Road Training Program". It is very essential to have the air brakes restrictions removed if you are intending to operate any commercial motor vehicle. 2. You should remember that you can almost always turn to miss an 0000002199 00000 n The heavier a vehicle or the faster it is moving, the more heat the brakes have to You will be pleased to know that the Air Brakes DMV practice test for California drivers is programmed with the same cut-off for a passing grade as the real assessment, requiring 80 percent of the permit test questions to be answered correctly. Don't like playing by the rules? All are proper use of a vehicles lights. turn into the left lane of the new street and then move to the right. The L restriction prohibits you from driving vehicles with air brakes systems if you fail the air brakes knowledge test, cant identify the system components or conduct an inspection, or dont drive a vehicle with air brakes during the road skills test. Provider Processing Fee: Providers are required to process and submit your information to the Department as well as maintain certain course records pursuant to Florida law. 36. steering wheel play of more than 10 degrees; leaks in the exhaust system; and a small whenever possible. shoes should not have oil, grease, or brake fluid on them. (Most Popular Prep Course with Unlimited Practice Tests). 4 0 obj Over time and with diligent study of the California DMV handbook, you will become less dependant on this support, until you can answer all the DMV test questions it contains unaided. 0000001147 00000 n Push against the inside of the drum. DMV strives hard to make the examination and license granting process very smooth. You'll get access to CDL test questions and answers, along with detailed explanations covering: You will receive the best preparation available to pass your Passenger Transport endorsement test when you complete our easy to use, easy to learn online prep course. endobj 44. 18. For this reason, our DMV cheat sheet California quiz is suitable for aspiring Air Brakes endorsement holders of all levels, as you do not need to be an expert to stand a chance of answering the driving test questions correctly. drowsy. However, these Class A and Class B vehicle drivers are automatically endorsed with L CDL restriction.