Practice Test Geeks(CHP) California Highway Patrol Practice Test
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Vehicle Codes and Regulations Flashcards

7 cards from real CHP practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 7 Vehicle Codes and Regulations flashcards as text

  1. Under California law, what blood alcohol concentration (BAC) is the legal limit for non-commercial adult drivers age 21 and over?

    Answer: 0.08%

    CVC 23152 makes it unlawful for a person 21 or older to drive with a BAC of 0.08% or higher.

  2. What BAC limit applies to drivers under 21 years of age in California under the Zero Tolerance Law?

    Answer: 0.01%

    CVC 23136 establishes a 0.01% BAC limit for drivers under 21, making any detectable alcohol effectively prohibited.

  3. Under California's Implied Consent Law (CVC 23612), what is the consequence for a first-time DUI arrestee who refuses a chemical test?

    Answer: A one-year administrative license suspension

    CVC 23612 mandates a one-year administrative license suspension for a first refusal to submit to a chemical test after a lawful DUI arrest.

  4. What is the BAC limit for commercial vehicle drivers under California law?

    Answer: 0.04%

    CVC 23152(d) prohibits commercial vehicle drivers from operating with a BAC of 0.04% or higher due to the greater risk posed by large vehicles.

  5. During the first 12 months of a provisional license, a California driver under 18 may NOT transport passengers under age 20 unless:

    Answer: A licensed driver age 25 or older is present in the vehicle

    CVC 12814.6 prohibits provisional holders from transporting passengers under 20 during the first 12 months unless a licensed driver age 25 or older is present.

  6. A California driver's license issued to a person age 21 or older is valid for how many years?

    Answer: 5 years

    California driver's licenses for adults age 21 and over are valid for 5 years from the date of issuance.

  7. Which of the following persons is NOT required to obtain a California driver's license to drive on California public roads?

    Answer: An active-duty military member stationed in California with a valid home-state license

    Active military members stationed in California may drive using a valid license from their home state and are exempt from California's residency-based licensing requirement.