[Code of Federal Regulations] [Title 49, Volume 6] [Revised as of October 1, 2006] From the U.S. Government Printing Office via GPO Access [CITE: 49CFR552.10] [Page 139] TITLE 49--TRANSPORTATION CHAPTER V--NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PART 552_PETITIONS FOR RULEMAKING, DEFECT, AND NONCOMPLIANCE ORDERS--Table of Contents Subpart A_General Sec. 552.10 Denial of petition. If a petition is denied, a Federal Register notice of the denial is issued within 45 days of the denial, setting forth the reasons for denial of the petition.