A bill to amend 1949 PA 300, entitled “Michigan vehicle code,” by amending sections 43b and 319b (MCL 257.43b and 257.319b), section 43b as added by 2016 PA 243 and section 319b as amended by 2023 PA 39, and by adding section 36d.
House Bills 4390 and 4391 amend the Michigan Vehicle Code to redefine procedures for detecting controlled substances in drivers, adjust suspension and revocation periods for commercial driving violations, and introduce new regulations for hazardous material endorsements.
Co-sponsored by Reps.
Referred to the Committee on Government Operations
Reported without amendment