GM Vehicle Data Shared with Insurers, Impacting Some Drivers' Rates

• Internet-connected vehicles can track driving habits (hard braking, fast acceleration) and share data with LexisNexis, which provides info to insurance companies • One Chevrolet Bolt owner uncovered a 258-page report on his driving after a 21% insurance rate hike • GM's OnStar Smart Driver service tracks driving habits; some enrolled drivers reported insurance hikes • GM confirms it shares "select insights" from Smart Driver with LexisNexis • Drivers can check if enrolled in Smart Driver on their vehicle app and uninstall it if desired