Practice question

Which statement is correct about FMCSA/Arizona test relationship for Combination Vehicles?

  1. Assume FMCSA directly issues Arizona CLPs
  2. Ignore it if the tractor starts normally
  3. Use the trailer hand valve as the main solution
  4. FMCSA requires states to test CDL knowledge areas and 49 CFR 383.135 bars issuance of a Group A CLP/CDL when the combination vehicle portion is failed.

Answer: D — FMCSA requires states to test CDL knowledge areas and 49 CFR 383.135 bars issuance of a Group A CLP/CDL when the combination vehicle portion is failed.

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