National Highway Traffic Safety Administration July 15, 2024 – Federal Register Recent Federal Regulation Documents

This document denies a petition for rulemaking from Jerry and Marianne Karth, Eric Hein, and Lois Durso-Hawkins, requesting that NHTSA amend Federal Motor Vehicle Safety Standards (FMVSS) No. 223, "Rear impact guards," and FMVSS No. 224, "Rear impact protection," to include additional requirements. The agency is denying the petition because it does not provide new or different information that would warrant initiation of a rulemaking at this time. This document also discusses NHTSA's consideration of a similar petition from the same petitioners submitted to the docket of the July 15, 2022 final rule amending FMVSS Nos. 223 and 224.