---
type: "Bill"
title: "Insurance; no-fault; coverage and benefits; make miscellaneous changes. Amends secs. 3009, 3109a, 3111, 3116, 3135 & 3151 of 1956 PA 218 (MCL 500.3009 et seq.) & adds secs. 2111f, 3107c & 3107d."
description: "Insurance; no-fault; coverage and benefits; make miscellaneous changes. Amends secs. 3009, 3109a, 3111, 3116, 3135 & 3151 of 1956 PA 218 (MCL 500.3009 et seq.) & adds secs. 2111f, 3107c & 3107d."
jurisdiction: "us/states/mi"
legislature: "Michigan Legislature"
session: "2019-2020"
identifier: "HB 4397"
citation: "Michigan HB 4397 (2019-2020)"
classification: ["bill"]
subjects: ["Insurance: no-fault"]
status: "enacted"
primary_sponsors: []
version_count: 4
action_count: 39
vote_count: 3
first_action: "2019-03-19T04:00:00+00:00"
last_action: "2019-06-11T04:00:00+00:00"
source: "openstates"
source_identifier: "ocd-bill/d3063aa2-08ad-48b9-8475-7aec5d6e8c85"
source_url: "http://legislature.mi.gov/doc.aspx?2019-HB-4397"
source_hash: "c450cfd8c4539bdec0d45928f044dbd391acfc0ab2d7bec3d735db60194612d1"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-mi"]
---

# Michigan HB 4397 (2019-2020) — Insurance; no-fault; coverage and benefits; make miscellaneous changes. Amends secs. 3009, 3109a, 3111, 3116, 3135 & 3151 of 1956 PA 218 (MCL 500.3009 et seq.) & adds secs. 2111f, 3107c & 3107d.

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **As Passed by the House** (committee substitute) — [source](http://legislature.mi.gov/documents/2019-2020/billengrossed/House/htm/2019-HEBH-4397.htm)
2. **As Passed by the Senate** (committee substitute) — [source](http://legislature.mi.gov/documents/2019-2020/billengrossed/House/htm/2019-HEBS-4397.htm)
3. **House Introduced Bill** (committee substitute) — [source](http://legislature.mi.gov/documents/2019-2020/billintroduced/House/htm/2019-HIB-4397.htm)
4. **Public Act** (committee substitute) — [source](http://legislature.mi.gov/documents/2019-2020/publicact/htm/2019-PA-0022.htm)

## Votes

- PASSED; GIVEN IMMEDIATE EFFECT ROLL CALL # 125 YEAS 33 NAYS 4 EXCUSED 1 NOT VOTING 0 — **33–4** (pass) · upper
- passed Roll Call # 84 Yeas 61 Nays 49 Excused 0 Not Voting 0 — **61–49** (pass) · lower
- roll call Roll Call # 107 Yeas 89 Nays 20 Excused 0 Not Voting 1 — **89–20** (pass) · lower

## Sponsors

- Aaron Miller — cosponsor (person)
- Beau LaFave — cosponsor (person)
- Bronna Kahle — cosponsor (person)
- Jason Sheppard — cosponsor (person)
- Joseph Bellino — cosponsor (person)

## Timeline

The legislative action history — every referral, reading, and vote.

- **2019-03-19T04:00:00+00:00** introduced by Representative Jason Sheppard `introduction`
- **2019-03-19T04:00:00+00:00** read a first time `reading-1`
- **2019-03-19T04:00:00+00:00** referred to Committee on Insurance `referral-committee`
- **2019-03-20T04:00:00+00:00** bill electronically reproduced 03/20/2019
- **2019-05-08T04:00:00+00:00** rule suspended
- **2019-05-08T04:00:00+00:00** motion to discharge committee approved
- **2019-05-08T04:00:00+00:00** placed on second reading
- **2019-05-08T04:00:00+00:00** read a second time `reading-2`
- **2019-05-08T04:00:00+00:00** substitute (H-1) adopted and amended
- **2019-05-08T04:00:00+00:00** postponed for the day
- **2019-05-08T04:00:00+00:00** amendment(s) reconsidered
- **2019-05-08T04:00:00+00:00** amendment(s) not adopted
- **2019-05-08T04:00:00+00:00** amended
- **2019-05-08T04:00:00+00:00** placed on third reading
- **2019-05-09T04:00:00+00:00** placed on immediate passage
- **2019-05-09T04:00:00+00:00** read a third time `reading-3`
- **2019-05-09T04:00:00+00:00** passed Roll Call # 84 Yeas 61 Nays 49 Excused 0 Not Voting 0 `passage`
- **2019-05-09T04:00:00+00:00** title amended
- **2019-05-09T04:00:00+00:00** transmitted
- **2019-05-09T04:00:00+00:00** RULES SUSPENDED
- **2019-05-09T04:00:00+00:00** REFERRED TO COMMITTEE OF THE WHOLE `referral-committee`
- **2019-06-04T04:00:00+00:00** REPORTED BY COMMITTEE OF THE WHOLE FAVORABLY WITH SUBSTITUTE (S-1) `committee-passage`
- **2019-06-04T04:00:00+00:00** SUBSTITUTE (S-1) CONCURRED IN
- **2019-06-04T04:00:00+00:00** PLACED ON ORDER OF THIRD READING WITH SUBSTITUTE (S-1)
- **2019-06-04T04:00:00+00:00** RULES SUSPENDED
- **2019-06-04T04:00:00+00:00** PLACED ON IMMEDIATE PASSAGE
- **2019-06-04T04:00:00+00:00** PASSED; GIVEN IMMEDIATE EFFECT ROLL CALL # 125 YEAS 33 NAYS 4 EXCUSED 1 NOT VOTING 0 `passage`
- **2019-06-04T04:00:00+00:00** INSERTED FULL TITLE
- **2019-06-04T04:00:00+00:00** returned from Senate with substitute (S-1) with immediate effect and title amendment
- **2019-06-04T04:00:00+00:00** laid over one day under the rules
- **2019-06-04T04:00:00+00:00** rule suspended
- **2019-06-04T04:00:00+00:00** Senate substitute (S-1) concurred in
- **2019-06-04T04:00:00+00:00** roll call Roll Call # 107 Yeas 89 Nays 20 Excused 0 Not Voting 1
- **2019-06-04T04:00:00+00:00** title amendment agreed to
- **2019-06-04T04:00:00+00:00** bill ordered enrolled
- **2019-06-06T04:00:00+00:00** presented to the Governor 06/06/2019 09:26 AM `executive-receipt`
- **2019-06-11T04:00:00+00:00** approved by the Governor 06/11/2019 02:24 PM `executive-signature`
- **2019-06-11T04:00:00+00:00** filed with Secretary of State 06/11/2019 03:24 PM
- **2019-06-11T04:00:00+00:00** assigned PA 22'19 with immediate effect

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/d3063aa2-08ad-48b9-8475-7aec5d6e8c85`. Confidence: reported (aggregated from official Michigan legislature records).