Skip to content
PILLARSLive resultsLive
Home
Bills
Recent BillsThe latest bills in Congress, in plain EnglishTrending BillsThe PILLARS Top 10 this week
Politicians
PoliticiansCongress, the White House and your repsPresidential ActionsOrders, memos and proclamationsExecutive BranchThe President, Vice President and Cabinet
Elections
Actions
More
Our SourcesWhere every number comes fromApp DetailsOur mission and the team behind itFeedbackTell us what is wrong or missingDownload the AppPILLARS for iPhone and Android
HomeRecent BillsActionsMore
ExploreElectionsPresidential ActionsPoliticiansTrending Bills
WatchlistSettingsProfile
HomeRecent BillsActionsMore
PILLARS

The bills, politicians, and elections that shape your life, in plain English.

Get the App
Our Receipts
Sources & MethodologyApp DetailsSend Feedback
The Legal Stuff
Privacy PolicyTerms of ServiceContact Us
Find Us On
© 2026 Political Pillars Inc.Simplifying politics
Allows Diesel Engines to Operate in Extreme Cold
Recent Bills/Allows Diesel Engines to Operate in Extreme Cold

Allows Diesel Engines to Operate in Extreme Cold

IntroducedNovember 6, 2025
In Senate1 month ago
Intro
Senate
House
Pres
Waiting for a House floor vote.
It has cleared committee and can be brought up at any time, though no date is set.
Environmental ProtectionAdministrative law and regulatory proceduresAtmospheric science and weatherEnvironmental Protection Agency (EPA)ManufacturingMotor vehicles
More:Bills in the SenateTransportation and InfrastructureSenate Bills
Why This Matters

This bill allows manufacturers of certain diesel vehicles to keep engines running in extreme cold by suspending automatic shutdowns and also exempts some vehicles from using diesel exhaust fluid year-round.

If you operate a diesel vehicle in freezing temperatures, this bill helps prevent engine shutdowns and offers relief from fluid requirements.
Who this affects
Diesel vehicle operators · Transportation services · Emergency services
What changes is this bill making?
  1. 1This bill allows manufacturers to disable engine shutdowns in diesel vehicles when temperatures are at or below freezing.
  2. 2It grants a year-round exemption from diesel exhaust fluid requirements for vehicles operating in extremely cold areas.
Read full document

Last changed 11 days ago · checked hourly

Bill Progress3 of 4
Bills must pass the House, Senate, and be signed by the President to become law.
Intro
Senate
House
Pres
IntroducedNov 6, 2025
Sponsors
See all 4 sponsors
Senate
HouseCurrent

Waiting for a House floor vote.

It has cleared committee and can be brought up at any time, though no date is set.

President

The President

Donald Trump
President
Awaiting Vote
Similar Bills
Senate Bill · S 990
1 of 4 · Introduced
Prevents New Emission Rules for Trucks
Freedom to Haul Act of 2025
·Environment
Senate Bill · S 2235
1 of 4 · Introduced
Extends Diesel Emissions Program to 2029
Diesel Emissions Reduction Act of 2025
·Environment
House Bill · HR 2140
3 of 4 · Passed House
Extends Diesel Emissions Program to 2029
Diesel Emissions Reduction Act of 2025
·Environment