13.015 Commercial Vehicle Exclusions

The following are not commercial vehicles:


13.010 Commercial Vehicle Definitions

Commercial Vehicle (VC §260)—A commercial vehicle is a vehicle required to be registered which is used or maintained for the transportation of persons for hire, compensation, or profit or designed, used, or maintained primarily for the transportation of property. The following vehicles may be registered as passenger or commercial:

Note A bus (VC §233) is a commercial vehicle when it is used to transport persons for hire, compensation, or profit or when bus transportation is supplied by a profit-making entity and a customer pays for the bus service as part of the overall consideration for the primary service.

Motor Truck (VC §410)—A motor truck is a motor vehicle designed, used, or maintained primarily for the transportation of property.

Pickup (VC §471)—A pickup is a motor truck with a manufacturer’s gross vehicle weight rating (GVWR) of less than 11,500 pounds, an unladen weight of less than 8,001 pounds, and equipped with an open box-type bed less than nine feet in length. California Code of Regulations, Title 13 §150.04 further defines pickup trucks:

(a) Pursuant to VC §471, any motor vehicle, except a motorcycle, motorized bicycle, or motorized quadricycle, with an open box-type bed not exceeding 9 feet in length is by definition a pickup. Examples of this type of motor vehicle include the Ford Explorer Sport Trac, Nissan Frontier, and similarly designed vehicles.

(b) Pursuant to VC §471, any motor vehicle, except a motorcycle, motorized bicycle, or motorized quadricycle, that may be configured or reconfigured to provide an open box-type bed not exceeding 9 feet in length is by definition a pickup. Examples of this type of motor vehicle include the Chevrolet Avalanche and similarly designed vehicles.

The GVWR is required for all pickup trucks when the application includes any of the following forms:

Registration applications for vehicles with the body type model (BTM) of pickup (PK), club cab pickup (PC), 3-door extended cab pickup (3C), or 4-door extended cab pickup (4C), with a REG 31, REG 397, or REG 51 must include the GVWR.

Table for determining of a registration application is acceptable.
If the Form Submitted Is a
Completed on July 1, 2012, or Later
And the Vehicle Has a GVWR of
If the Form Submitted Is a
  • REG 31
  • REG 397
  • REG 51
Completed on July 1, 2012, or Later
  • The GVWR should be written in the GVWR box or the REMARKS section of the REG 31 by the vehicle verifier.
  • The dealer must indicate the GVWR in the GVWR box on the REG 397 or REG 51.
  • Return the application if the GVWR is not indicated on the REG 31, REG 397, or REG 51.
And the Vehicle Has a GVWR of
  • 11,499 pounds or less:
    —Process the application following current procedures.
    —Do not key the GVWR the GVWR is only used to determine if the vehicle falls within the CVC definition of a pickup truck.
  • 11,500 pounds or more and modifications have not been made (utility box added, etc.):
    —The form must indicate varied (VA) or other applicable BTM.
    —Process the application following current procedures.
    —Do not key the GVWR.
Important: Return applications completed after July 1, 2012, if the correct BTM is not identified on the form.

Important If the Vehicle Identification Number Analysis (VINA) program generates a BTM that is not recognized by the DMVA system and the GVWR is 11,499 pounds or less, change the BTM to match the REG 31, REG 397, or REG 51. For a vehicle with a GVWR of 11,500 pounds or more, change the BTM to VA or other applicable BTM. If the REG 31, REG 397, or REG 51 does not indicate the appropriate BTM, return the application for correction.

Pickup Exclusions—The following trucks are not pickups:

Tow Truck (VC §615)—A tow truck is a motor vehicle which has been altered or designed and equipped for, and primarily used in the business of, transporting vehicles by means of a crane, hoist, tow bars, tow line, or dolly or is otherwise primarily used to render assistance to other vehicles. A “roll-back carrier” designed to carry up to two vehicles is also a tow truck. An auto dismantler’s tow vehicle is not a “tow truck.”

Truck Tractor (VC §655)—A truck tractor is a motor vehicle designed and used primarily for drawing other vehicles and not constructed to carry a load other than a part of the vehicle weight and load drawn. As used in this section, “load” does not include items carried on the truck tractor in conjunction with the vehicle operation if the load carrying space for these items does not exceed 34 square feet.

Note Truck tractors must always be registered as commercial vehicles, even if they have living quarters. The living quarters are secondary or incidental to the primary function of the vehicle, which is still drawing other vehicles. Do not register truck tractors with living quarters as housecars.

Water-Well Drilling Rigs—There are three types of water-well drilling rigs:

Note Water-well drilling rigs were previously defined as “cranes.” A new BTM of well driller (WD) is assigned to commercial water-well drilling rigs.

Yard Trucks (VC §§4751d, 38010, and 38012)—Yard trucks, which are similar in appearance to a diesel tractor, and known in the industry as yard goats, trailer spotters, terminal tractors, or jockeys, are vehicles specifically designed to move trailers within or about freight operation yards in preparation for storage or loading.

Do not accept a registration application for a yard truck that does not have a complying 17-digit vehicle identification number (VIN). Yard trucks that do not have a complying 17-digit VIN do not meet federal safety standards and cannot be titled, registered, or operated on public roadways in California. In addition, these vehicles do not meet the criteria for off-highway registration or special equipment identification. A yard truck that does not have a complying 17-digit VIN can be used only on private property and cannot be operated on public roadways for any reason.


13.005 Body Changes and Alterations (VC §9406 and CR&TC §10753)

Alterations and/or additions to a registered used commercial vehicle which places the vehicle into a different weight classification must be reported to the Department of Motor Vehicles (DMV). Additional weight fees are due on the date of first operation after the alteration/addition if the altered vehicle falls into a higher weight class. A refund of weight fees paid cannot be given when an altered vehicle falls into a lower weight class.

Changes made by the current owner —To change the body type model (BTM) and/or weight when alterations were made by the current owner, the following must be submitted:

Note If a used body was removed from a different vehicle owned by the individual and placed on the vehicle, the individual must explain that on the REG 256. The license plate number of the vehicle from which the body was removed must be given.

The procedures below must be followed:

Note A refund of weight fees cannot be given when the altered vehicle falls into a lower weight class.

Changes made by a prior owner—To change the BTM and/or weight when the owner acquired the vehicle with a BTM and/or weight which differs from that shown on the California Certificate of Title, the following must be submitted:

Note: A weight certificate is required even if the correction is for BTM only because changing the BTM could alter the weight of the vehicle.

The procedure below must be followed:

Process as clearing item unless special handling by DMV headquarters is required.

Note If the vehicle is changing from auto to commercial or commercial to auto, the registration expiration date will change and weight fees may be due.

Correction of the Vehicle License Fee (VLF) Classification—The VLF classification must be corrected if the cost of the alterations/changes to the commercial vehicle is $2,000 or more. Cost does not include a change of engine of the same type or any cost of repairs to the vehicle.

The procedures below must be followed:

If a new VLF class is generated and current year fees are due, then collect the fees based on the new VLF class.

If a new VLF class is generated and current year fees are not due, then do not collect additional fees (VLF). Fees based on the new VLF class will be due at the next renewal.

If a new VLF class is generated and fees are due for a prior registration year, then collect fees based on the VLF class at the time the fees became due.


13.000 Introduction

This chapter contains commercial vehicle registration information and procedures. Refer to Appendix 1F for weight fee schedules and ranges.


Chapter 13: Commercial Vehicles

13.000 Introduction

13.005 Body Changes and Alterations

13.010 Commercial Vehicle Definitions

13.015 Commercial Vehicle Exclusions

13.020 Commercial Vehicle Registration Act of 2001 (CVRA)

13.025 Conversion From Auto to Commercial License Plates

13.030 Conversion From Commercial to Auto License Plates

13.035 Credit for Unused Weight Fees

13.040 Farm-Labor Vehicles

13.045 Federal Heavy Vehicle Use Tax (FHVUT)

13.050 Financial Responsibility

13.055 Forklift Trucks

13.060 Fuel Tax Clearance

13.065 Housecars

13.070 Mobile Cranes

13.075 Motor Carrier Permit Program

13.080 Multiple Bodies

13.085 Multipurpose Vehicles

13.090 Passenger-Type Vehicles With Commercial Registration

13.095 Partial Year Registration (PYR) for Commercial Vehicles

13.100 Permanent Fleet Registration (PFR)

13.105 Permanent Fleet Registration (PFR) and IBC Offices

13.110 Pickup With a Camper Attached

13.115 Station Wagons

13.120 Street Sweeper

13.125 Tow Dolly

13.130 Trolley Coaches

13.135 Unladen or Tare Weight

13.140 Unladen Weight Exclusions

13.145 Weight Certificate

13.150 Weight Exceptions

13.155 Weight Fee Fees

13.160 Weight Fee Exemptions

13.165 Weight Fee Penalty

13.170 Weight Fee Penalty Exceptions

13.175 Weight Fee Schedules and Weight Ranges

12.165 Vehicle Verification Exceptions

A vehicle verification is not required for:

Note A REG 31 (PDF) is required for a vehicle that does not meet California emission standards.

Note A bill of sale, invoice, or sales slip cannot be accepted in lieu of a secured MCO/MSO.

Note If the MCO/MSO does not provide a recognized BTM abbreviation, such as P120SV which is a step van, accept a REG 256 from the applicant to clarify the BTM. A REG 31 is not required.

12.160 Return of Nonresident License Plates (VC §4302)

Vehicle owners may retain their out-of-state license plates when:

If an application for California registration is submitted with out-of-state license plates, and the application is incomplete, return the license plates to the owner and inform them to keep the license plates until the application is finalized. Unexpired nonresident license plates surrendered upon application for California registration may be returned to the motor vehicle registration authority in the applicant’s home state.

Note Switzerland license plates do not have an assigned expiration date and must be picked up. The license plates belong to the Swiss government, not the vehicle or owner.

The following must be submitted:

12.155 Repossession of Nonresident Vehicles in California

When a currently registered nonresident vehicle is repossessed in California, the following must be submitted in addition to the usual nonresident registration requirements shown in the Basic Registration Requirements section in this chapter.

Note A lien release is not required when the lienholder is the same as the repossessor for a Florida title submitted with a Florida Repossession Certificate, a Georgia title submitted with a Georgia repossession certificate, or a Texas title submitted with a Texas repossession affidavit.

12.150 Reciprocity

Nonresident Home State Entitles Owner to a Grace Period—The nonresident owner may renew the vehicle registration in the owner’s residence state. The nonresident owner also may operate the vehicle in California during the grace period provided by the residence state without the vehicle becoming subject to California registration.

If the vehicle becomes subject to registration during the grace period (for example, the owner accepts gainful employment or becomes a resident) or the owner decides to obtain California registration, fees are due from the statutory expiration date and must be paid within 20 days to avoid penalties (VC §4152.5).

Important Respond to questions from nonresident applicants regarding California registration requirements as follows:

Nonresident Home State Does Not Have a Grace Period—In this case, the vehicle is subject to registration immediately upon first operation after the statutory expiration date unless the owner has evidence of renewal in the owner’s residence state made either before the statutory expiration date or before first operation in California after the statutory expiration date.

The registration fees must be paid within 20 days of the expiration date of the nonresident registration to avoid penalties (VC §4152.5).

12.145 Privileges of Nonresidents (VC §6700)