CDL Section 1 Quiz with Verified Answers |100% Correct| Latest 2025/2026 Update.

CDL Section 1 Quiz with Verified Answers
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|100% Correct| Latest 2025/2026 Update. i,- i,- i,- i,-




What happens if a CDL holder operating a CMV is found to have
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any alcohol in their system?
i,- They are put out of service for at
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least 24 hours
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What happens if a driver is found to have used or consumed any
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cannabis or controlled substance while driving?
i,- i,- They are i,- i,- i,- i,-i,- i,- i,- i,-



disqualified for a minimum of 12 months i,- i,- i,- i,- i,- i,-




What does BAC stand for?
i,- i,- i,- i,- i,-i,- i,- Blood Alcohol Content i,- i,-




What is the legal BAC limit for CMV drivers?
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How long will you be disqualified if you knowingly and willingly
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leave the scene of an accident?
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How long are you disqualified if you are convicted of a felony
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while operating a vehicle?
i,- Minimum of 12 months i,- i,- i,-i,- i,- i,- i,- i,-

, How long are you disqualified for if you leave the scene of an
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accident or are convicted of a felony while carrying hazardous
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material? Minimum of 3 years i,-i,- i,- i,- i,- i,-




How long are you disqualified for if convicted for violation of an
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out-of-service order? Minimum of 6 months i,- i,-i,- i,- i,- i,- i,-




How long are yo disqualified for if driving a vehicle in the
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commission of any felony involving manufacturing, distributing,
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or dispensing a controlled substance?
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GCWR i,-i,- i,- Gross Combined Weight Rating i,- i,- i,-




Combined registered weight of the power unit plus the towed
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unit(s)


GVWR i,-i,- i,- Gross Vehicle Weight Rating i,- i,- i,-




Value specified by the manufacturer as the maximum loaded
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weight of a single vehicle or combination of vehicles, or the
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registered gross weight i,- i,-




Who must obtain a CDL?
i,- *Any combo of vehicles with a
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GCWR of 26,001 or more lbs, providing the GVWR of the vehicle
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being towed is over 10,000 lbs
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