---
type: "Bill"
title: "Motor vehicles; license plates; private vendor marketing and sales; codification; effective date."
description: "Motor vehicles; license plates; private vendor marketing and sales; codification; effective date."
jurisdiction: "us/states/ok"
legislature: "Oklahoma Legislature"
session: "2017-2018"
identifier: "HB 3374"
citation: "Oklahoma HB 3374 (2017-2018)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Thompson", "Wallace"]
version_count: 6
action_count: 32
vote_count: 2
first_action: "2018-02-05"
last_action: "2018-04-23"
source: "openstates"
source_identifier: "ocd-bill/14bf4607-8df2-4c7e-b526-8f5b4ec0bca3"
source_url: "http://www.oklegislature.gov/BillInfo.aspx?Bill=HB3374&session=1800"
source_hash: "dcd15719d69dddc63dd6a6b692742b5a043b7dea238d4ed8263d849e1eb44339"
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-ok"]
---

# Oklahoma HB 3374 (2017-2018) — Motor vehicles; license plates; private vendor marketing and sales; codification; effective date.

## Version chain

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

1. **Introduced** (filed) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2017-18 INT/hB/HB3374 INT.PDF)
2. **Engrossed** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2017-18 ENGR/hB/HB3374 ENGR.PDF)
3. **Enrolled (final version)** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2017-18 ENR/hB/HB3374 ENR.PDF)
4. **Floor (House)** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2017-18 FLR/HFLR/HB3374 HFLR.PDF)
5. **Floor (Senate)** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2017-18 FLR/SFLR/HB3374 SFLR.PDF)
6. **House Committee Substitute** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2017-18 COMMITTEE SUBS/HCS/HB3374 CS.PDF)

## Votes

- THIRD READING — **81–3** (pass) · lower
- THIRD READING — **41–0** (pass) · upper

## Sponsors

- Thompson — primary (person)
- Wallace — primary (person)

## Timeline

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

- **2018-02-05** First Reading `introduction, reading-1`
- **2018-02-05** Authored by Representative Wallace
- **2018-02-06** Second Reading referred to Appropriations and Budget `reading-2, referral-committee`
- **2018-02-27** CR; Do Pass, amended by committee substitute Appropriations and Budget Committee `committee-passage`
- **2018-02-27** Title stricken
- **2018-03-13** General Order
- **2018-03-13** Authored by Senator Thompson (principal Senate author)
- **2018-03-13** Amended `amendment-passage`
- **2018-03-13** Third Reading `reading-3`
- **2018-03-13** Returned to General Order
- **2018-03-13** Rescind Adoption of Amendment
- **2018-03-13** Amended `amendment-passage`
- **2018-03-13** Title restored
- **2018-03-13** Third Reading, Measure passed: Ayes: 81 Nays: 3 `reading-3, passage`
- **2018-03-13** Referred for engrossment
- **2018-03-14** Engrossed, signed, to Senate `passage`
- **2018-03-14** First Reading `introduction, reading-1`
- **2018-03-22** Second Reading referred to Appropriations `reading-2, referral-committee`
- **2018-04-02** Referred to Appr/Sub-Finance `referral-committee`
- **2018-04-03** Recommendation to the full committee; Do Pass as amended Appr/Sub-Finance sub-committee `committee-passage`
- **2018-04-04** Reported Do Pass as amended Appropriations committee; CR filed `committee-passage`
- **2018-04-04** Title stricken
- **2018-04-16** General Order, Amended
- **2018-04-16** Title restored
- **2018-04-16** Amendment restored bill to engrossed version `amendment-passage`
- **2018-04-16** Measure passed: Ayes: 41 Nays: 0 `passage`
- **2018-04-16** Engrossed measure signed, returned to House `passage`
- **2018-04-16** Referred for enrollment
- **2018-04-17** Enrolled, signed, to Senate
- **2018-04-17** Enrolled measure signed, returned to House
- **2018-04-17** Sent to Governor `executive-receipt`
- **2018-04-23** Approved by Governor 04/23/2018 `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/14bf4607-8df2-4c7e-b526-8f5b4ec0bca3`. Confidence: reported (aggregated from official Oklahoma legislature records).