California DMV DUI and Alcohol Laws

Question 1

What is the legal blood alcohol concentration (BAC) limit for adult drivers 21 and older in California?

Accepted Answer

0.08%

Answer

0.05%

Answer

0.10%

Answer

0.12%

Question 2

What is the BAC limit for drivers under 21 in California?

Accepted Answer

0.01%

Answer

0.08%

Answer

0.05%

Answer

0.02%

Question 3

If a driver under 21 is convicted of a first DUI in California, their license will be suspended for:

Accepted Answer

1 year

Answer

30 days

Answer

90 days

Answer

2 years

Question 4

What does California's 'implied consent' law mean?

Accepted Answer

By driving, you consent to chemical BAC testing when lawfully arrested for DUI

Answer

You consent to roadside field sobriety tests

Answer

You consent to having your vehicle searched

Answer

You consent to a breathalyzer test at any time

Question 5

Refusing a chemical test after a lawful DUI arrest in California results in:

Accepted Answer

A mandatory one-year license suspension for a first offense

Answer

No additional penalty beyond the DUI charge

Answer

A warning only

Answer

A 30-day license suspension

Question 6

What BAC level is the legal limit for commercial vehicle drivers in California?

Accepted Answer

0.04%

Answer

0.08%

Answer

0.06%

Answer

0.02%