US automakers could soon be forced to include AM radio for free

There's a certain poetic irony in Washington rushing to preserve a technology that most people under 40 only encounter as a distant hiss between Bluetooth pairing prompts. The AM Radio for Vehicles Act, which just cleared the House with overwhelming bipartisan support, is being sold as a public safety imperative—and there's legitimate substance to that claim. AM frequencies remain a critical backbone for the Emergency Alert System, particularly in rural areas where cellular data and even FM signals can falter during disasters. But to frame this purely as a safety measure is to ignore the deeper tension: the government is effectively forcing carmakers to retain hardware that many have concluded is obsolete. The industry pushback is not just about cost—though adding an AM receiver requires shielding against electromagnetic interference from electric motors, which adds weight and eats into the already-fraught efficiency margins of EVs. It's about the philosophical direction of the modern vehicle. Automakers want their cabins to be software-defined, streaming-first environments where content is delivered over the air via LTE or 5G, not through analog radio waves. Mandating AM radio is a direct regulatory counterweight to that vision, a legislative anchor to the past in an industry racing toward a connected, electrified future. It's a rare moment where the government is telling the free market, "Your innovation path is not aligned with our national resilience goals." The bipartisan nature of the vote is telling, but it's also a bit of an anomaly. This isn't a bill about core ideology; it's about the politics of geography. Rural lawmakers, who rely on AM for farm reports and regional news, see this as a lifeline for their constituents. Urban progressives see it as a consumer protection measure. The industry, meanwhile, is left to argue that a $3 chip and a wire antenna are somehow an unfair burden—a tough sell when the alternative might be a 2028 model that can't receive a tornado siren in Nebraska. What we're witnessing is a fascinating precedent: the government using its regulatory weight to preserve a specific piece of hardware in the name of public safety. The question is whether this opens the floodgates for other mandates—redundant physical controls, perhaps, or even FM radio—or whether this is a one-off exception to the rule that tech innovation wins. For now, the Senate will take up the bill, and automakers are already lobbying hard to water it down. But the message is clear: in Washington's eyes, the car is no longer just a computer on wheels. It's a critical node in the nation's emergency management infrastructure.