Practice question

What is 'understeer' in a heavy commercial vehicle?

  1. The trailer sliding sideways during a turn
  2. The front wheels losing traction, causing the vehicle to slide straight instead of turning
  3. The rear drive wheels spinning on ice
  4. A condition caused by steering too slowly

Answer: B — The front wheels losing traction, causing the vehicle to slide straight instead of turning

The correct answer is shown above. Try the full quiz for additional practice.

Practice more: SGI Class 1 Practice Questions - Saskatchewan Class 1 Commercial Driver Licence Written Exam Exam →