House rejects GOP bid to block anti-drunken driving technology in new vehicles

On the Dash:

• House votes 268-164 to preserve funding for anti-drunken driving technology in new vehicles.
• Opponents cite privacy and due-process concerns; supporters emphasize lives saved.
• Advocacy efforts, including MADD’s 15-year campaign, contributed to the vote’s strong margin.

The U.S. House on Thursday voted 268-164 to defeat an amendment that would have blocked funding for a federal mandate requiring automakers and regulators to install anti-drunken driving technology in new vehicles. 

The measure preserves a 2021 provision passed as part of the bipartisan infrastructure package, designed to reduce the more than 12,000 annual deaths caused by drunk drivers in the United States.

Rep. Debbie Dingell championed the provision after the 2019 deaths of the Abbas family in a wrong-way crash caused by an intoxicated driver. The law directed federal regulators to develop standards for alcohol detection and driver behavior monitoring in new vehicles, though deadlines for formal regulations have passed without action. Dingell recently introduced a bill to expedite the technology’s rollout while longer-term regulatory discussions continue.

Sign up for CBT News’ daily newsletter and get the latest industry stories delivered straight to your inbox. 

Meanwhile, Rep. Thomas Massie proposed the amendment to block funding, citing civil liberties and privacy concerns. Massie argued that the systems could falsely identify safe drivers as impaired and potentially disable vehicles in dangerous conditions, creating legal and practical complications. GOP colleagues Reps. Scott Perry and Chip Roy echoed concerns about due-process rights and the potential risks posed by technology that could automatically prevent a vehicle from operating.

Conversely, House Democrats defended the provision, noting that alcohol detection and driver monitoring technology is intended to prevent fatalities without infringing on privacy. Officials stressed that the systems under development do not track vehicle locations or collect sensitive personal data, and that the legislation allows automakers and regulators flexibility in choosing the most effective safety approaches.

Safety advocacy groups praised the vote, viewing the measure as a vital step in reducing deaths caused by drunk driving. Mothers Against Drunk Driving, for example, attributed the positive outcome to years of advocacy and educational efforts that helped legislators recognize the technology’s ability to prevent fatal crashes.

The vote ensures continued funding for regulators to finalize standards and for automakers to integrate alcohol-detection and driver-monitoring systems into new vehicles, a move officials and safety advocates say is essential to protecting lives on U.S. roads.