Teamsters California sues over state approval process for self-driving trucks

Teamsters California filed suit in Alameda County against the California Department of Motor Vehicles and other state agencies over rules and approvals governing self-driving trucks, according to a report by The Hill. The complaint, filed Wednesday, seeks to challenge how the state has authorized automated trucking operations across California.

The union’s lawsuit alleges that state officials did not complete the extensive economic study and practical impact analysis required by law before approvals were issued for self-driving trucks. Teamsters California argues that regulators proceeded without satisfying those statutory requirements.

The case centers on California’s regulatory process for autonomous trucking and the steps agencies must take before allowing commercial vehicles to operate at scale. In its filing, the union says the failure to complete the mandated economic and impact work undermines the legality of the approvals.

Teamsters California is represented by attorneys who argue the approvals should be reconsidered or blocked while the state comes into compliance with what the union describes as the law’s prerequisites. The lawsuit also names multiple agencies in addition to the DMV, reflecting the state-level coordination involved in autonomous vehicle authorizations.

Regulators’ decisions on self-driving commercial vehicles have been governed by a mix of safety oversight, operational requirements, and, in this dispute, additional process obligations tied to economic effects and practical implementation. The union’s complaint frames those process obligations as mandatory rather than discretionary.

The lawsuit’s venue, Alameda County, will determine early procedural matters such as briefing schedules and any motions that may be filed as the case moves forward. The state agencies named in the complaint have not yet been outlined in the report beyond the DMV and additional agencies, and any responses to the allegations are expected as the litigation progresses.

If the court agrees that the state did not complete required analyses, the decision could force regulators to revisit aspects of autonomous trucking authorizations. Such a ruling would likely affect how quickly, and under what conditions, self-driving truck operations can proceed in California under the challenged approvals.