The House of Representatives approved bipartisan legislation Tuesday requiring automakers to include AM radio capabilities as standard equipment in new passenger vehicles sold in the United States.

The chamber passed H.R. 979, the AM Radio for Every Vehicle Act of 2025, by voice vote under suspension of the rules. The measure, which has broad support from both parties, now heads to the Senate, where companion legislation has already advanced through committee.

The bill directs the Department of Transportation to issue a rule within one year mandating that all new passenger vehicles manufactured for sale in the U.S., imported into the country, or shipped in interstate commerce include devices capable of receiving AM broadcast signals. The rule must ensure the feature is easily accessible to drivers and provided at no additional cost.

Supporters highlight AM radio's role in delivering emergency alerts, weather information, and local news, particularly during power outages or when cellular and internet services are unavailable. The legislation includes an eight-year sunset provision.

The measure drew strong bipartisan backing in the House, with more than 300 cosponsors. It was introduced by Rep. Gus Bilirakis, R-Fla., and Rep. Frank Pallone, D-N.J. Senate leaders have indicated plans to advance similar legislation.

If enacted, the requirement would apply after the rule takes effect, preserving access to a traditional broadcast medium relied upon by millions for critical information.