AT&T has teamed up with Harman to bring your older vehicle up-to-date connected features. The Harman Spark is an OBD-II dongle that brings LTE data, diagnostics, & tracking to cars from model years as far back as 1996. For parents of young drivers, it can also be used to set up geofences that notify you when the vehicle goes beyond the boundary & even provides driving scores. The LTE service comes with a monthly fee and/or optional data package connected to your phone.