Vehicles: driver-assistive truck platooning.
Summary
Existing law prohibits a driver of a motor vehicle from following another vehicle more closely than is reasonable and prudent, having due regard for the speed of the vehicle and the traffic upon, and the condition of, the roadway. This bill would require a determination of a reasonable and prudent distance between 2 vehicles, for those purposes, to take into account presence of vehicle automation technology, as described. Existing law requires motor vehicles being driven in a caravan or motorcade outside of a business or residence district to be operated so as to allow sufficient space, and in no event less than 100 feet, between each vehicle or combination of vehicles so as to enable any other vehicle to overtake or pass. This bill would provide that a caravan or motorcade consists of 3 or more motor vehicles. This bill would declare that it is to take effect immediately as an urgency statute.
Bill status
passed
3 of 5 stages cleared
Introduction
Feb 2015
Committee Review
May 2015
Senate Passage
Apr 2015
Assembly Passage
Governor
Introduced Feb 25, 2015
Last action May 14, 2015
Floor votes · Senate Apr 27, 2015
How they voted
30–0
Passed · 4 other
Total votes 34
Apr 27, 2015
D
Democratic23
91% Yea
R
Republican11
81% Yea
Vote distribution
All Yea
All Nay
Mixed
No data
Full legislative history
Actions timeline
Total actions
13
Key actions
4
Committee
5
Amendments
1
May 14, 2015
Committee
Referred to Com. on TRANS.
lower
Apr 27, 2015
Senate · Passed
Senate Vote: pass (30-0-4)
senate
Apr 21, 2015
Upper · Passed
Read second time and amended. Ordered to third reading.
upper
Apr 20, 2015
Upper · Passed
From committee: Do pass as amended. (Ayes 11. Noes 0. Page 620.) (April 14).
upper
Apr 6, 2015
Committee
From committee with author's amendments. Read second time and amended. Re-referred to Com. on T. & H.
upper
Apr 1, 2015
Upper · Passed
April 7 hearing postponed by committee.
upper
Mar 5, 2015
Committee
Referred to Com. on T. & H.
upper
Feb 25, 2015
Introduced
Introduced. Read first time. To Com. on RLS. for assignment. To print.
upper
1 primary · 0 co-sponsors
Sponsors
Role
Legislator
Party
State
District
P
Jim Beall
DDemocratic
Ask Maddy
·
AI policy assistant
Ask Maddy about SB 431
Scope: CA
Hi! I can help you understand SB 431. What would you like to know?
Try one of these
i
Maddy answers using official bill text and legislative records. Always verify before sharing.
Sources cited inline