vehicle-generated data. (b) Nullification of attempts To restrict competition and consumer rights Any provision in a contract executed on or after the date of enactment of this Act by or on behalf of a motor vehicle manufacturer that purports to violate subsection (a) shall be null and void to the extent that it would allow the motor vehicle manufacturer to avoid its obligations under subsection (a). 4. Fair competition after vehicles are sold advisory committee (a) Establishment Not later than 90 days after the date of enactment of this Act, the Commission shall establish a Fair Competition After Vehicles Are Sold Advisory Committee , hereafter referred to as the Advisory Committee . The Chairman of the Commission (or the designee of the Chairman) shall serve as the chairman of the Advisory Committee. (b) Membership The Advisory Committee shall be composed of the following members: (1) The Director of the Bureau of Competition, or his or her designee. (2) The Administrator of the National Highway Traffic Safety Administration, or his or her designee. (3) Eleven individuals, appointed by the Chairman of the Commission, from each of the following: (A) Independent repair facilities. (B) Motor vehicle parts retailers. (C) Motor vehicle parts distributors. (D) Original equipment parts manufacturers. (E) Aftermarket parts manufacturers. (F) Aftermarket tools manufacturers. (G) Motor vehicle manufacturers. (H) Vehicle dealership service centers. (I) Consumer rights organizations. (J) Automobile insurers. (K) Trucking companies. (c) Function The Advisory Committee shall provide recommendations to the Commission on implementation of this Act and competition issues after motor vehicles are sold, including those facing the vehicle repair industry to include an assessment of existing and emerging barriers related to vehicle repair, as well as ensuring motor vehicle owners’ control over their vehicle-generated data. (d) Duties In carrying out its function under subsection (c), the Advisory Committee shall— (1) foster