S 3494 United States Senate · 119th Congress

Auto Data Privacy and Autonomy Act

The Auto Data Privacy and Autonomy Act requires automakers to obtain explicit, written consent from vehicle owners before accessing or sharing their vehicle data (including location and personal information), except for safety improvements or emergencies. It prohibits selling personal data to specific foreign governments (like China, Russia, and North Korea) and mandates that owners have free, real-time access to all vehicle data - without fees, proprietary tools, or restrictions - via open interfaces to delete data or adjust settings. The Federal Trade Commission must report to Congress within 180 days on how automakers handle data, including cybersecurity risks and foreign data sharing. The law takes effect three months after enactment and is enforced under existing FTC authority.
Bill status in committee 1 of 4 stages cleared
Introduction
Dec 2025
Committee Review
Floor Vote
President
Introduced Dec 16, 2025 Last action Dec 16, 2025
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Full legislative history

Actions timeline

Total actions
2
Key actions
0
Committee
1
Dec 16, 2025
Committee
Read twice and referred to the Committee on Commerce, Science, and Transportation.
upper
Dec 16, 2025
Introduced
Introduced in Senate
upper
1 primary · 0 co-sponsors

Sponsors

Role
Legislator
Party
State
District
P
Photo of Mike Lee
Mike Lee
RRepublican
UT
n/a