Michigan · 2025-2026 Regular Session · Bill
SB 328: Insurance: automobile; rate reductions; require. Amends 1956 PA 218 (MCL 500.100 - 500.8302) by adding sec. 2111g.
In committee Official data
- Introduced
- In committee
- Passed one chamber
- Passed both chambers
- Enacted
Last official action: ·Record last updated:
Plain-language summary
SB 328 is a bill introduced in the Michigan Senate on May 29, 2025. According to its official title, it concerns: Insurance: automobile; rate reductions; require. Amends 1956 PA 218 (MCL 500.100 - 500.8302) by adding sec. 2111g. Primary sponsor: Jeff Irwin (Democratic). It lists 9 additional sponsors. Most recent recorded action (June 18, 2026): REFERRED TO COMMITTEE OF THE WHOLE.
Generated automatically from the official title, sponsor list, and status record only. It does not characterize the bill’s purpose or effects. How summaries are written
Sponsors
Sponsors by party (alphabetical): Democratic 9 · Republican 1
| Name | Role | Party | Chamber | District |
|---|---|---|---|---|
| Jeff Irwin | Primary sponsor | Democratic | Senate | 15 |
| Rosemary Bayer | Co-sponsor | Democratic | Senate | 13 |
| Mary Cavanagh | Co-sponsor | Democratic | Senate | 6 |
| Stephanie Chang | Co-sponsor | Democratic | Senate | 3 |
| Erika Geiss | Co-sponsor | Democratic | Senate | 1 |
| Kevin Hertel | Co-sponsor | Democratic | Senate | 12 |
| Ed McBroom | Co-sponsor | Republican | Senate | 38 |
| Mallory McMorrow | Co-sponsor | Democratic | Senate | 8 |
| Dayna Polehanki | Co-sponsor | Democratic | Senate | 5 |
| Sue Shink | Co-sponsor | Democratic | Senate | 14 |
“Support” is shown only as formal sponsorship recorded by the legislature. Roll-call votes are available on the official bill page.
Recent official actions
- REFERRED TO COMMITTEE OF THE WHOLE
- REPORTED FAVORABLY WITHOUT AMENDMENT 6/17/2026
- REFERRED TO COMMITTEE ON FINANCE, INSURANCE, AND CONSUMER PROTECTION
- INTRODUCED BY SENATOR JEFF IRWIN