An Act limiting autonomous driving capabilities to zero emission and electric vehicles

Introduced

In Committee

Floor

Crossed Over

Passed

Enacted

Overview Bill text 1 History 5 Sponsors

By Representative Day of Stoneham, a petition (accompanied by bill, House, No. 3649) of Michael S. Day relative to limiting autonomous driving capabilities to zero emission and electric vehicles. Transportation.

Chamber: House
Introduced: Feb 27, 2025
Last action: Nov 24, 2025 — Accompanied a study order, see H4775
Session: 194th
Momentum: 28 · Low

PASSAGE PROBABILITY

1% Unlikely

Why this number

Stage base In Committee — base rate 4%, measured from MA's completed sessions
Momentum -5 28/100 from the pace of recorded action
Time since last action -22 328 days quiet

A transparent scoring model over stage, momentum, recency, sponsorship and recorded votes — not a trained predictor. Treat it as a way to rank attention, not as a forecast.