; and (2) the term rear designated seating position means any designated seating position that is rearward of the front seat. . (b) Clerical amendment The analysis for chapter 301 of subtitle VI of title 49, United States Code, is amended by inserting after the item relating to section 30130 (as added by section 5) the following new item: 30131. Rear seat occupant alert system. . 11. Headlamps (a) Safety research initiative Not later than 2 years after the date of enactment of this Act, the Secretary of Transportation shall complete research into the development of updated motor vehicle safety standards or performance requirements for motor vehicle headlamps that would improve the performance of headlamps and improve overall safety. (b) Rulemaking or report (1) Rulemaking After the completion of the research required by subsection (a), the Secretary shall initiate a rulemaking proceeding to revise the motor vehicle safety standards regarding headlamps if the Secretary determines that a revision of the standards meets the requirements and considerations set forth in subsections (a) and (b) of section 30111 of title 49, United States Code. (2) Report If the Secretary determines that a revision to the standard described in paragraph (1) does not meet the requirements and considerations set forth in such subsections, the Secretary shall submit a report describing the reasons for not revising the standard to the Committee on Energy and Commerce of the House of Representatives and the Committee on Commerce, Science, and Transportation of the Senate. 12. Privacy plan required for highly automated vehicles (a) Privacy plan A manufacturer may not sell, offer for sale, introduce or deliver for introduction in interstate commerce, or import into the United States, any highly automated vehicle, vehicle that performs partial driving automation, or automated driving system unless the manufacturer has developed a privacy plan that includes the following: (1) A written privacy plan with respect to the collection, use, sharing,