What Is Considered a Commercial Motor Vehicle in Texas?

A commercial motor vehicle in Texas (CMV) is generally a vehicle used on a public highway to carry passengers or cargo that weighs more than 26,000 pounds, is designed or used to carry more than 15 passengers including the driver, or hauls hazardous materials in amounts that require warning placards. That answer can shift, though, because state safety rules, federal safety rules, commercial driver’s license rules, and vehicle registration each use their own definition. If you were hurt in a crash with a truck or work van, Abraham Watkins can help you sort out which rules applied. Call (713) 222-7211 for a free consultation.

Four Definitions of a Commercial Motor Vehicle

Each rule asks a different question, so the same vehicle can count as commercial under one and not another:

The Texas safety definition comes from Section 548.001 of the Texas Transportation Code, which counts combinations of vehicles and school activity buses toward the weight test and excludes farm vehicles under 48,000 pounds. Weight here can mean a vehicle’s actual or registered weight or its gross vehicle weight rating, which is the maximum loaded weight the manufacturer sets for the vehicle.

When the Federal Definition Applies Instead

Which safety definition applies depends on the trip, not just the truck. Under Section 644.001 of the Transportation Code, Texas uses the federal definition for vehicles operated across state lines and its own definition for vehicles operated only within the state. The federal definition is currently published as Section 390.5T of Title 49 of the Code of Federal Regulations.

That split can change the answer for the same vehicle. A 14,000-pound box truck is a CMV under the federal safety rules on a run to Louisiana, but on a run across Houston it falls below the Texas weight line.

Does Driving a Commercial Motor Vehicle Require a CDL?

Not always. For commercial driver’s license (CDL) purposes, Section 522.003 of the Transportation Code adopts the definition in 49 C.F.R. Section 383.5, which starts at a higher weight than the federal safety rules. The state issues commercial driver’s license classes that line up with that definition’s three groups: heavy combination vehicles, heavy single vehicles, and smaller vehicles that carry 16 or more people or hazardous materials.

Because the licensing line sits higher, a vehicle can be commercial for safety purposes while its driver needs no CDL. A 12,000-pound delivery van running between states, with no hazardous load and fewer than 16 seats, is one example.

What Is the Difference Between a Commercial and Non-Commercial Vehicle?

For registration, the question is purpose, not size. Section 502.001 of the Transportation Code treats a motor vehicle, other than a motorcycle or moped, as commercial if it is designed or used primarily to transport property. The term includes a passenger car rebuilt and used mainly for deliveries, but not a passenger car used to deliver U.S. mail.

That is why a pickup used mainly to haul equipment may be registered as commercial while falling outside the safety and licensing definitions.

How a Commercial Motor Vehicle Can Change an Injury Claim

A vehicle that meets a CMV definition comes with rules that ordinary cars do not face. Section 644.051 of the Transportation Code directs the state to adopt safety rules for commercial motor vehicles that are consistent with federal regulations, and those rules must ensure the vehicle is safely maintained, equipped, loaded, and operated. They reach carriers that stay inside Texas, not only those that cross state lines. If a carrier broke one of those rules, the violation can become evidence of fault after a crash.

Motor carriers that must register with the state also have to keep liability insurance under Section 643.101 of the Transportation Code, in an amount set by rule that generally cannot exceed the federal requirement. Because a commercial vehicle ties back to a carrier with its own safety rules and insurance, truck accident claims can turn on early evidence, such as the carrier’s name and the U.S. Department of Transportation number marked on the vehicle, which point to the company responsible for it.

A crash with a commercial vehicle can mean hearing from more than one insurer. Do not give a recorded statement to an insurance company prior to hiring an attorney. Insurance companies may also try to get your full Social Security number. Do not give it to them.

Filing Deadlines After a Commercial Vehicle Crash

Section 16.003 of the Texas Civil Practice and Remedies Code generally requires a personal injury lawsuit to be filed within two years after the day the cause of action accrues. Identifying the motor carrier behind a vehicle, and then its insurer, can take part of that time.

Talk to Abraham Watkins About a Commercial Motor Vehicle Crash

A collision with a truck, box truck, or work van can leave you facing a company and its insurer instead of one driver. Abraham Watkins has served injured Houstonians for 75 years, and our board-certified trial lawyers can help sort out who is responsible when a carrier is behind the vehicle. We believe everyone deserves access to high-quality legal representation without an upfront cost.

If you are not sure what counts as a commercial motor vehicle under the rules that applied to your crash, contact us or call (713) 222-7211 for a free consultation.