U.S. Senate Sets Its Sights on Auto Tech: Why New Safety Systems Are Pricing Buyers Out

Early next year, the U.S. Senate will open hearings that may have far-reaching consequences for the American car market. This time, lawmakers are zeroing in on mandatory safety features that are rapidly becoming standard across new vehicles — and on how those technologies are influencing what buyers ultimately pay.

Front and center will be automatic emergency braking (AEB) and systems designed to alert drivers if a child has been left in the back seat. Sen. Ted Cruz, who chairs the Commerce, Science, and Transportation Committee, has asked top executives from General Motors, Ford, Stellantis, and Tesla to explain why the average price of a new vehicle in the U.S. is brushing up against the $50,000 mark. Cruz argues that more and more Americans find car ownership slipping out of reach, and that ever-tightening safety and environmental mandates are making matters worse.

Republicans are expected to emphasize that the biggest leaps in roadway safety came from straightforward measures — seat belts, airbags, and other fundamentals — while modern driver-assist tech is often expensive, complicated, and not always reliable. Frequent false alarms from newer systems, they argue, only erode driver confidence.

EV policy will also take a prominent place in the debate. Automakers and many lawmakers say federal and state EV quotas, combined with stringent fuel-economy rules, are forcing companies to raise prices just to stay compliant. Add in the growing demand for sophisticated onboard electronics, and the pressure intensifies.

AEB itself is set to be a major flashpoint. Starting in 2029, nearly all passenger cars and pickups sold in the U.S. will be required to include the system, although manufacturers will be free to choose how they implement it. Most of the burden, analysts say, will likely fall on software updates rather than full hardware overhauls.

Senators will also review the wide range of “rear-seat child reminder” solutions — everything from simple software prompts to sensor arrays and cameras. The technology is already appearing in many new models, with automakers pushing to stay ahead of potential regulation.

Republicans plan to argue for a shift away from mandating individual devices and toward fostering more advanced automation and vehicle-to-vehicle communication. Supporters of tougher standards, meanwhile, maintain that broad adoption of basic electronic safety aids will accelerate technological progress and make the roads measurably safer for everyone.