California Vehicle Registration Services • San Diego 6189 University Ave, San Diego, CA 92115
DMV Registration Services • San Diego, California

California Vehicle Registration Services in San Diego, CA

Need help registering a vehicle in California? Express Auto Registration provides assistance with California vehicle registration paperwork, REG 343, VIN and vehicle verification requirements when applicable, and related registration services.

California Vehicle Registration Help

California DMV provides registration services for vehicles being registered in California. Depending on the transaction and vehicle record, registration requirements can include an application for title or registration, supporting ownership documents, applicable fees, insurance or financial responsibility, smog certification when required, and vehicle verification when applicable.

Express Auto Registration can help you review the paperwork and vehicle information needed for an eligible California registration transaction.

Requirements vary by transaction. Smog certification, VIN or vehicle verification, ownership documents, and other supporting documents may be required depending on the vehicle and registration situation.

Information to Have Ready

  • Vehicle Identification Number (VIN)
  • Vehicle license plate information, if applicable
  • Ownership or title documents
  • Registered owner information and identification
  • REG 343 when required for the transaction
  • Smog certification when required
  • Insurance or financial responsibility information when applicable
  • Payment for applicable DMV fees and service charges

Registration Assistance

  • New California vehicle registration
  • California title and registration application assistance
  • REG 343 paperwork assistance
  • VIN and vehicle verification requirement review
  • REG 31 vehicle verification documentation when applicable
  • Registration document review

California Registration Forms

Two forms that may apply to a California registration transaction are REG 343 and REG 31. The exact forms and supporting documents depend on the transaction.

REG 343 — Application for Title or Registration / Verification of Vehicle

California DMV uses REG 343 for vehicles being registered for the first time and for nonresident vehicles brought into California. Use the buttons below to view or download the REG 343 form available on our website.

REG 31 — Verification of Vehicle

REG 31 documents a physical vehicle verification when verification is required. This form is not to be completed by the applicant; the vehicle information and VIN verification are completed by an authorized verifier or inspector as applicable.

California Vehicle Registration FAQs

What is REG 343 used for?

California DMV identifies REG 343 as an Application for Title or Registration used for vehicles being registered for the first time and for nonresident vehicles brought into California.

When is REG 31 used?

REG 31 is used to document a physical verification of a vehicle when vehicle verification is required for the registration transaction.

Do I complete REG 31 myself?

No. REG 31 is marked “Not to be completed by applicant.” The verification portion is completed by an authorized vehicle verifier or inspector as applicable.

Is a smog inspection always required?

California DMV states that smog inspections are required for vehicle registration and renewal in many situations, but exceptions apply. The requirement depends on the vehicle and transaction.

Is insurance required for California registration?

California DMV states that financial responsibility, commonly satisfied through insurance, is required for vehicles operated or parked on California roads.

Need California Registration Assistance?

Contact Express Auto Registration in San Diego for help reviewing an eligible California vehicle registration transaction, REG 343 paperwork, and VIN verification requirements when applicable.