[Code of Federal Regulations] [Title 16, Volume 1] [Revised as of January 1, 2003] From the U.S. Government Printing Office via GPO Access [CITE: 16CFR455.4] [Page 454] TITLE 16--COMMERCIAL PRACTICES CHAPTER I--FEDERAL TRADE COMMISSION PART 455--USED MOTOR VEHICLE TRADE REGULATION RULE--Table of Contents Sec. 455.4 Contrary statements. You may not make any statements, oral or written, or take other actions which alter or contradict the disclosures required by Secs. 455.2 and 455.3. You may negotiate over warranty coverage, as provided in Sec. 455.2(b) of this part, as long as the final warranty terms are identified in the contract of sale and summarized on the copy of the window form you give to the buyer.