Ten Cruise autonomous vehicles stopped working in San Francisco's North Beach due to wireless connectivity issues, blocking traffic on Grant Avenue during a busy Friday night.
On Friday night in San Francisco's North Beach, approximately 10 Cruise driverless cars simultaneously stopped working and became immobilized in the middle of Grant Avenue with their hazard lights on. The incident occurred the day after the California Public Utilities Commission voted to lift all restrictions for Cruise and Waymo's full commercialization in the city. Cruise confirmed that the backup was caused by 'wireless connectivity issues' that prevented the company from remotely rerouting the cell-connected vehicles. San Francisco police confirmed that the cell connectivity problems were caused by the large number of people at the nearby Outside Lands music festival overtaxing the cellular system. The autonomous vehicles blocked other cars from moving and created traffic backups on what San Francisco Supervisor Aaron Peskin described as a 'tiny street' where emergency vehicles would not have been able to pass if there had been an emergency. According to text message exchanges between Peskin and a Cruise government affairs manager, the cell connectivity affected the company's remote ability to control the vehicles. Cruise stated they are actively investigating solutions to prevent future occurrences and are considering creating their own cell phone network for San Francisco operations. The incident highlighted concerns raised by transportation and fire officials about disruptive incidents coinciding with increased robotaxi activity.
Domain classification, causal taxonomy, severity scores, and national security assessments were LLM-classified and may contain errors.
AI systems that fail to perform reliably or effectively under varying conditions, exposing them to errors and failures that can have significant consequences, especially in critical applications or areas that require moral reasoning.
AI system
Due to a decision or action made by an AI system
Unintentional
Due to an unexpected outcome from pursuing a goal
Post-deployment
Occurring after the AI model has been trained and deployed