Weight for Vehicles with Child Restraint System
Summary
The act increases the gross vehicle weight rating limit from less than 10,000 pounds to less than 16,000 pounds for a passenger vehicle for which the use of a child restraint system is required.(Note: This summary applies to this bill as enacted.)
Bill status
signed
all 5 stages cleared
Introduction
Jan 2026
Committee Review
Mar 2026
Senate Passage
Apr 2026
House Passage
Apr 2026
Signed into Law
Apr 2026
Introduced Jan 14, 2026
Signed Apr 20, 2026
Maddy AI version diff · 5 comparisons
What changed between versions
Rerevised
→
Final Act
·
2 edits
·
Apr 6, 2026
MINOR
This bill amends the definition of 'motor vehicle' in Colorado law to increase the gross vehicle weight rating limit from 10,000 pounds to 16,000 pounds. This change expands the requirement for child restraint systems to cover heavier passenger vehicles, such as larger SUVs and trucks, that were previously exempt. The bill also includes standard procedural text regarding the effective date and referendum petition requirements.
Scope change
The bill's scope was expanded to include heavier passenger vehicles (up to 16,000 pounds) that were previously excluded from child restraint system requirements.
DEFINITION
Increased the gross vehicle weight rating threshold for 'motor vehicles' from 10,000 pounds to 16,000 pounds, thereby extending child safety laws to larger vehicles.
TECHNICAL
Added standard final act formatting, including signatures from legislative officers and the Governor, and updated session headers.
Floor votes · House Apr 2, 2026
How they voted
This bill passed the Senate by voice vote (no roll call recorded).
Full legislative history
Actions timeline
Total actions
14
Key actions
7
Committee
2
Apr 20, 2026
Signed into law
Governor Signed
executive
Apr 7, 2026
Lower · Passed
Signed by the Speaker of the House
lower
Apr 7, 2026
Upper · Passed
Signed by the President of the Senate
upper
Apr 2, 2026
Lower · Passed
House Third Reading Passed - No Amendments
lower
Mar 25, 2026
Lower · Passed
House Committee on Transportation, Housing & Local Government Refer Unamended to House Committee of the Whole
lower
Mar 3, 2026
Introduced
Introduced In House - Assigned to Transportation, Housing & Local Government
lower
Mar 3, 2026
Upper · Passed
Senate Third Reading Passed - No Amendments
upper
Feb 25, 2026
Upper · Passed
Senate Committee on Transportation & Energy Refer Unamended - Consent Calendar to Senate Committee of the Whole
upper
Jan 14, 2026
Introduced
Introduced In Senate - Assigned to Transportation & Energy
upper
4 primary · 25 co-sponsors
Sponsors
Role
Legislator
Party
State
District
P
Kyle Mullica
DDemocratic
P
Marc Catlin
RRepublican
P
Sheila Lieder
DDemocratic
P
Ty Winter
RRepublican
Co
Andy Boesenecker
DDemocratic
Co
Barbara Kirkmeyer
RRepublican
Co
Byron Pelton
RRepublican
Co
Carlos Barron
RRepublican
Co
Dusty Johnson
RRepublican
Co
Dylan Roberts
DDemocratic
Co
Iman Jodeh
DDemocratic
Co
Jacque Phillips
DDemocratic
Co
James Coleman
DDemocratic
Co
Jarvis Caldwell
RRepublican
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