Texas Driverless Vehicle Authorization

Published October 18, 2026

Law checked through October 18, 2026.

Commercial transportation of property or passengers on Texas highways and streets without a human driver requires an active TxDMV automated-vehicle authorization and a first-responder interaction plan provided to DPS. TxDMV identifies May 28, 2026 as the date the authorization requirement became enforceable. The authorization has no expiration date, but material changes to required application documents must be reported within 30 days. [1] [2] [3]

The authorization is one part of the operating framework. The vehicle must also satisfy the statutory conditions for traffic-law capability, recording equipment, applicable federal compliance, a minimal risk condition, registration and title, and required liability coverage. [1]

The commercial driverless trigger

Section 545.455(c) applies when an automated motor vehicle transports property or passengers in furtherance of a commercial enterprise on a Texas highway or street without a human driver. This wording reaches more than passenger robotaxis. A driverless freight or delivery operation must evaluate the same trigger. TxDMV's program materials distinguish personal use of an individually owned vehicle from commercial activity. [1] [2]

The definitions matter before the application is considered. An automated driving system performs the entire dynamic driving task at Level 3, 4, or 5. An automated motor vehicle under this subchapter is capable of Level 4 or 5 operation. A human driver is a natural person in the vehicle controlling all or part of the dynamic driving task. These are statutory definitions incorporating the specified edition of SAE J3016, rather than a company's marketing descriptions. [1]

The authorization guide therefore begins with the actual vehicle and operating plan. Driver assistance, a safety driver in the vehicle, remote support, and commercial driverless operation should not be treated as interchangeable facts.

Six conditions for the vehicle

Section 545.455(b) requires an automated motor vehicle operating with its ADS engaged on a highway or street to be:

Capable of complying with applicable Texas traffic and motor-vehicle law, subject to the subchapter.
Equipped with the specified recording device, installed by the vehicle or ADS manufacturer.
Equipped with an ADS complying with applicable federal law, including federal motor-vehicle safety standards.
Capable of reaching a minimal risk condition when an ADS failure prevents performance of the driving task relevant to its intended operational design domain.
Registered and titled in accordance with Texas law.
Covered by liability insurance or self-insurance meeting the amount required for the vehicle's type and use under applicable state or federal law. [1]

A minimal risk condition is a stable, stopped condition used to reduce collision risk when a trip cannot or should not continue. The operational design domain identifies the conditions for which the system is designed, including geographic, environmental, time, traffic, and roadway limitations. Those definitions make operating limits relevant to compliance, not merely to product specifications. [1]

Applying through TxDMV

TxDMV accepts applications through its Texas Motor Carrier Credentialing System. Section 545.456 and the adopted Chapter 220 rules require applicant and vehicle information, written acknowledgments of the operating conditions, and certification that DPS has received the required interaction plan. The statute directs issuance of a unique operating number after the application is verified as compliant. [1] [2] [3]

The application rules and administrative enforcement rules occupy different chapters. Chapter 220 addresses automated motor vehicles and authorization. Chapter 224 Subchapter H supplies the related enforcement procedures. A citation to Chapter 224 alone should not be used as the description of how an application is made. [3]

TxDMV currently states that no authorization fee is required. It also permits the authorization holder to maintain its active vehicle listing by adding or deleting vehicles. Those administrative instructions should be checked against the live program when a filing is prepared. [2]

The first-responder interaction plan

The plan goes to DPS, while the authorization application goes to TxDMV. Section 545.455(c)(2) requires the plan to explain communication with a fleet support specialist available while the vehicle operates, safe removal and towing, recognition of whether the ADS is engaged, and additional information about hazardous conditions or public safety risks. [1] The DPS rules, 37 Tex. Admin. Code §§ 39.1 through 39.3, took effect January 1, 2026.

A useful plan connects those requirements to the particular fleet. Emergency personnel need a working contact path, understandable system-status information, and instructions that fit the vehicle's power, braking, and towing arrangements. A document that merely names a call center without explaining the required interaction does not resolve the statutory subjects. DPS publishes the submission pathway for these plans. [1] [4]

Continuing information and enforcement

An authorization remains active unless suspended, revoked, or canceled; it does not require periodic renewal under Section 545.456(d). That does not eliminate the duty to keep the application current. Section 545.456(e) requires an update within 30 days after material information in a required document changes. The adopted rule specifically discusses changes in the vehicle's operational design domain as an example requiring attention. [1] [3]

The statute separates missing or stale documents from unsafe operation. Under Section 545.456(f), TxDMV can immediately suspend, revoke, or cancel for specified failures to update or respond, with prompt rescission when the requested information arrives. Section 545.459 instead supplies notice, correction, review, and hearing procedures when unsafe operation endangers the public. Its serious-bodily-injury threshold and deadlines should be read from the statute and applicable procedures. [1] [3]

Operating in violation of Section 545.455(c) is a Class B misdemeanor. Each day of violating operation constitutes a separate offense. This consequence attaches to the commercial driverless requirements identified in that subsection. [1]

Citations, collisions, and local authority

When the ADS is engaged, Section 545.454 treats it as the vehicle operator. Traffic citations relating to the automated motor vehicle go to the authorization holder when it operates under an authorization, and otherwise to the owner. The statute also removes the requirement for a licensed human driver when the ADS on an automated motor vehicle is engaged. [1]

Section 545.457 requires the vehicle, a person acting on its behalf, or a human driver to comply with Chapter 550 after a collision. A driverless fleet therefore needs an operational method to satisfy applicable stopping, assistance, information, and reporting duties. Installing a recording device does not itself satisfy those duties. [1] [5]

Political subdivisions may not impose a franchise or other regulation related to operation of an automated motor vehicle or ADS under Section 545.452(b). That rule should be read with the remaining traffic and commercial-vehicle provisions. The subchapter does not substitute for applicable federal motor-carrier or vehicle-safety law, and the allocation of a traffic citation does not decide every tort claim arising from a crash. [1]

Hypothetical fleet change

A carrier holds an authorization for a driverless route between two Texas terminals. It later expands operations to night service and a different roadway environment. The carrier should compare that change with its stated operational design domain, the required application information, vehicle capability, and first-responder plan. Nonexpiration of the authorization does not answer whether an update is due or whether the changed operation meets the vehicle conditions. [1] [3]