Support WBUR4 reasons why your car insurance premium is soaringPlay03:43Download AudioScott HorsleyUpdated September 13, 2023 ShareA car accident is cleared at an intersection without power in Charlotte, N.C., on Dec. 24, 2022. Auto insurance costs are soaring — well outpacing overall inflation. (AFP via Getty Images)This article was originally published on September 13, 2023.