Summary: Great Dane, LLC (Great Dane) has determined that certain model year (MY) 2019 Great Dane Freedom Platform trailers do not comply with Federal Motor Vehicle Safety Standards (FMVSS) No. 223, Rear Impact Guards, and FMVSS No. 224, Rear Impact Protection. Great Dane filed a noncompliance report dated January 2, 2019, and subsequently petitioned NHTSA on January 2, 2019, for a decision that the subject noncompliance is inconsequential as it relates to motor vehicle safety. This document announces the denial of Great Dane's petition.