The accident was initially detailed in a Saturday press release by the South Jordan Police Department, which stated that the affected fire truck was stopped at a red light around 6:30 p.m. when the incident occurred. While the Tesla's occupant suffered a broken ankle and a wrecked car, the truck and its driver were relatively unhurt, and departed under their own steam after an investigation by the SJPD. Witnesses report seeing no indication of braking or evasive action by the driver of the Tesla.
"For unknown reasons, the Tesla failed to stop for the traffic at the red light, and ran into the back of the Unified Fire Authority vehicle at 60 miles per hour," stated Sergeant Samuel Winkler in the initial press release.
A followup release issued to The Drive revealed the results of the SJPD's investigation of the crash. When interviewed by the department, the driver said she activated Autopilot before being distracted by her mobile phone. Tesla technicians were confirmed to be in contact with department officials, who would cooperate to extract telemetry from the seconds leading up to crash from the car's computer.