US lawFederal (United States)RegulationsTitle 49 CFR — TransportationChapter V — NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATIONPart 534 — RIGHTS AND RESPONSIBILITIES OF MANUFACTURERS IN THE CONTEXT OF CHANGES IN CORPORATE RELATIONSHIPS534.249 C.F.R. § 534.2Applicability.Last amended: 2016Year: 2026Length: 34 wordsOfficial source Cite as 49 C.F.R. § 534.2 (2026)This part applies to manufacturers of passenger automobiles, light trucks, heavy-duty vehicles and the engines manufactured for use in heavy-duty vehicles as defined in 49 CFR part 523. [76 FR 57492, Sept. 15, 2011]Previous49 C.F.R. § 534.1Next49 C.F.R. § 534.3