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Practice test 6 of 10

Utah CDL — General Knowledge Practice Test 6

The Utah CDL — General Knowledge knowledge test has ~50 questions; you need ~40 correct (80%) to pass.

This practice test follows that format: 50 questions, pass with 40 correct. Answer every page, then grade it to see the answers and explanations.

Questions 1–10 of 50

  1. 1.For a driver who racks up three or more serious violations inside three years, how long is the disqualification?
  2. 2.Why must you double-check both directions at a crossing with more than one track?
  3. 3.Before checking overhead clearance at a bridge, what should you assume about posted heights?
  4. 4.How do you correct a rear-wheel braking skid where the drive wheels have locked?
  5. 5.A vehicle built to seat how many people, counting the driver, requires a CDL no matter its weight?
  6. 6.At a railroad crossing, who has the right-of-way?
  7. 7.Before you start across a road, what must you make sure of regarding oncoming traffic?
  8. 8.What does the vehicle inspection report allow the next driver to learn?
  9. 9.Testing for the skills exam in a vehicle with an automatic transmission produces which restriction?
  10. 10.What happens if a CMV driver is found with any detectable alcohol below the .04 legal limit?

0 of 50 answered