PORKEROpen the app

Senate bill · 114th Congress · Did not become law

Motor Vehicle Safety Whistleblower Act

S. 304Introduced Jan 29, 2015Policy area: Transportation and Public Works
Sponsor: Sen. John Thune R-SD
Open in Bill Explorer →

Where it went

Latest action: Jul 14, 2016 — Message on House action received in Senate and at desk: House amendment to Senate bill.

Cost and committee reports

Official records Congress.gov attaches to S. 304.

From the Congress.gov bill record for S. 304, last updated September 8, 2026. PORKER’s copy was retrieved September 22, 2026 and is refreshed nightly. Open “Evidence” on any line for the record, field and file fingerprint.

Vote results

No recorded roll-call votes on this bill in PORKER’s records (voice votes and unanimous consent are not roll calls; roll-call records start in 2011).

Cosponsors

7 cosponsors — 3 Republicans, 4 Democrats

4 of 7 cosponsors (57%) are from the other party.

Kelly Ayotte (R-NH), Richard Blumenthal (D-CT), Dean Heller (R-NV), Amy Klobuchar (D-MN), Claire McCaskill (D-MO), Jerry Moran (R-KS), Clarence Nelson (D-FL).

More from the sponsor

Other 114th Congress bills sponsored by Sen. John Thune.

Sponsor’s state and district

South Dakota in Congress

Open in Bill Explorer →

Data as of Sep 23, 2026 · bill record checked by PORKER from Congress.gov · votes from Senate.gov and the House Clerk. PORKER is non-partisan.