Sacramento DUI Defense Lawyer

How a DUI Can Affect a Commercial Driver License

Why a California CDL DUI Hits Harder

Commercial drivers face tighter rules than other drivers. A California CDL DUI case can affect the commercial license even when the arrest happened in a personal car. For many drivers, that means a direct hit to their work.

Two rules stand out. A lower alcohol limit applies in a commercial vehicle, and a DUI conviction in any vehicle can disqualify the driver.

The 0.04 Limit in a Commercial Vehicle

Vehicle Code section 23152 subdivision (d) makes it unlawful to drive a commercial motor vehicle with 0.04 percent or more. Section 15210 defines which vehicles count.

The DMV can also suspend the privilege when a driver of a vehicle that requires a commercial license tests at 0.04 or more. Vehicle Code section 13353.2 lists that ground.

One Year Disqualification

Vehicle Code section 15300 bars a driver from operating a commercial motor vehicle for one year after a first conviction of certain offenses. The list includes violations of section 23152(a), (b) or (c) while operating any motor vehicle and section 23152(d).

It also includes refusing a chemical test while operating a motor vehicle. So a refusal in a personal car can affect the commercial license too. That surprises many drivers, who assume the commercial rules apply only on the job. In fact, section 15300 reaches conduct in any motor vehicle for several of the listed offenses.

California CDL DUI and Restricted Licenses

Restricted license options are narrow. The DMV DUI page says a CDL holder must downgrade to a Class C license to get a restricted license.

The page also describes a separate path. A CDL holder who was not driving a commercial vehicle may request a restricted license to drive to, from and during work after a mandatory 30 day suspension and a reissue fee. The guide on California DUI restricted license options covers the details.

Employer and Work Questions

Many carriers have their own policies on arrests and convictions. Some require a driver to report an arrest within a set time, while others act only on a conviction.

Insurance for the fleet may also play a part, since a carrier’s insurer may review driver records. Also, federal rules may require reports in some settings. A driver should read the employment agreement and ask counsel before speaking with the employer.

The article on DUI employer disclosure looks at those questions in more detail.

Steps for Commercial Drivers

First, note the DMV hearing deadline, since the commercial license is at stake. Second, gather pay records and work schedules, because they may matter for restrictions. Finally, find a lawyer who understands California CDL DUI rules and the DMV commercial license process.