CDL Quizzes & Trivia
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Each and every cdl quiz that we have is made up of well-researched and interesting quiz questions. With detailed instant feedback for quiz answers, you can easily learn something new about cdl with every question you attempt.
Questions: 20 | Attempts: 36068
Sample QuestionIf your bus has an emergency exit door. It MUST?
Questions: 26 | Attempts: 11584
Sample QuestionWHAT STRUCTURE (THAT SUPPORTS THE FIFTH WHEEL SKID PLATE) SHOULD BE CHECKED FOR CRACKS OR BREAKS?
Questions: 25 | Attempts: 6147
Sample QuestionYou are driving a combination vehicle. If the service air line comes apart but the emergency line stays together, what will happen right away?
When is a trailer most likely to jackknife?
Questions: 23 | Attempts: 6104
Sample QuestionWhat is a factor that most affects the amount of traction that your bus has?
Questions: 45 | Attempts: 5926
Sample QuestionTHE COLOR OF CLEARANCE LAMPS ON THE FRONT OF THE VEHICLE MUST BE:
Questions: 20 | Attempts: 1599
Sample QuestionWhen preparing to do a pre-trip inspection you must check to see that the parking brakes are on and/or chocked.
Questions: 15 | Attempts: 491
Sample QuestionWhat are two main things to look for ahead?
Questions: 15 | Attempts: 390
Sample QuestionWhat effects can wet brakes cause?
Questions: 21 | Attempts: 214
Sample QuestionSubsection 1.2 - Driver Disqualifications: Q. It is illegal to operate a CMV if your blood alcohol concentration (BAC) is:
Questions: 11 | Attempts: 149
Sample QuestionWhat is the most important reason for doing a vehicle inspection?
Questions: 10 | Attempts: 125
Sample QuestionWh"t is the sh"¢e of the ¢l"c"rd required to be ¢l"ced on vehicle when c"rrying 1.1, 1.2 or 1.4 cl"ssific"tions?