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US Authority Investigates Pedestrian Threats at GM's Self-Driving Unit Cruise

 

U.S. auto safety regulators have launched an investigation into whether Cruise, a self-driving car from General Motors (GM.N), is using its autonomous robotaxis to protect pedestrians enough. 

The National Highway Traffic Safety Administration (NHTSA) stated that it has received two reports from Cruise regarding incidents involving injuries to pedestrians and has found two additional incidents via online footage.

The NHTSA stated that reports indicate that Cruise cars are "encroaching on pedestrians present in or entering roadways, including pedestrian crosswalks, in the proximity of the intended travel path of the vehicles," and that the issue "could increase the risk of a collision with a pedestrian, which may result in severe injury or death." 

A pedestrian was hit by a hit-and-run motorist on October 2 in San Francisco. After being flung into an adjacent lane, the pedestrian was struck again by a Cruise robotaxi, which was unable to stop in time and temporarily detained the pedestrian. 

The preliminary inquiry, which includes approximately 594 Cruise vehicles, is the first step before the agency may seek to order a recall. 

GM spends roughly $2 billion every year on Cruise, but the company says it represents a "giant growth opportunity." GM CEO Mary Barra reaffirmed in June that Cruise could produce $50 billion in annual sales by 2030. 

According to a representative for Cruise, the firm "has consistently cooperated with each of NHTSA's requests for information" and is in constant communication with the agency. 

The NHTSA launched a separate safety investigation of the Cruise cars' autonomous driving technology in December of last year in response to allegations of two injuries sustained in rear-end collisions. According to NHTSA, cruise cars "may engage in inappropriately hard braking or become immobilised." 

The California Department of Motor Vehicles (DMV) announced in August that it was looking into Cruise-related accidents in San Francisco following a collision involving a Cruise robotaxi and an emergency vehicle. Cruise obliged the DMV's order to remove half of the company's robotaxis from service. 

Cruise filed a petition in February 2022 asking for authorization to use up to 2,500 autonomous cars per year that are devoid of human controls like steering wheels. After announcing in July that it will make a decision "in the coming weeks," NHTSA stated on Tuesday that the petition is still being reviewed.

Despite significant backlash from local authorities and people, the California Public Utilities Commission voted in August to approve robotaxis from Cruise and Alphabet's (GOOGL.O) Waymo to drive around the clock.

Tesla Recalls 363,000 Cars with 'Full Self-Driving' Function Following Safety Concerns


Reportedly, Tesla is updating its self-driving software in response to the US safety officials who raised concerns that it would ultimately enable drivers to exceed speed limits or cross past intersections dangerously. 

In order to address the issue, Tesla recalls its [approx.] 363,000 vehicles with their “Full Self-Driving” feature to monitor and fix how it behaves around intersections and adhere to posted speed limits.  

The recall was initiated as part of a larger investigation into Tesla's automated driving systems by U.S. safety regulators. Regulators had expressed doubts about how Tesla's system responded in four locations along roadways. 

According to a document published by the National Highway Traffic Safety Administration (NHTSA) on Thursday, Tesla will address the issues with an online software upgrade in the coming weeks. The document adds that although Tesla is doing the recall, it does not agree with the agency’s analysis of the issue. 

As per the NHTSA analysis, the system, being tested by around 400,000 Tesla owners on public roads, flags unsafe actions like driving straight through an intersection while in a turn-only lane, failing to stop completely at stop signs, and driving through an intersection during a yellow traffic light without taking proper precaution. 

Moreover, the document deems that the system does not satisfactorily respond to the transformation in speed limits or might not take into account the driver's adjustments to speed. "FSD beta software that allows a vehicle to exceed speed limits or travel through intersections in an unlawful or unpredictable manner increases the risk of a crash," the document says. 

A message was left Thursday urging a response from Tesla, which has shut down its media relations department. 

In addition to this, Tesla has received 18 warranty claims, supposedly caused by the software from May 2019 through September 12, 2022, pertaining to the issue. 

NHTSA said in a statement that it discovered the issue while conducting testing as part of an inquiry into "Full Self-Driving" and "Autopilot" software that performs some driving-related tasks. According to the NHTSA, "As required by law and after discussions with NHTSA, Tesla launched a recall to repair those defects." 

Despite the infamous claim by Tesla CEO Elon Musk that their “Full Self-Driving” vehicles do not require any human intervention in order to function, Tesla on its website, along with NHTSA confirms that the cars cannot drive themselves and that owners must always be prepared to intervene at all times.  

Traffic Safety Agency Issues Final Guidelines for Vehicle Cybersecurity

Finally, the National Highway Traffic Safety Administration has announced the big news. The administration on Friday will publish the final version of the cybersecurity practices in the Federal Register, focusing on cryptographic techniques to mitigate cyber threat risks as vehicles become more technologically integrated. 

NHTSA officials took advice from the public in the final draft of Cybersecurity Best Practices for the Safety of Vehicles during the draft publication’s open comment period. In addition to this, the committee added more details on key systems and cryptographic elements, as well as how threat actors could use software updates to get into the vehicle’s network. 

The Federal Register in its blog post stated that the advancement in vehicle and automotive technology has increased the chances of cybercrimes, and for the safety of vehicles organizations need to follow proper guidelines. 

“The evolution of automotive technology has included an increasingly expanded use of electronic systems, software, and wireless connectivity. Automotive technology has developed to such an extent that today's vehicles are some of the most complex computerized products available to consumers,” the blog post by Federal Register read. 

“…Enhanced wireless connectivity and continued innovations in electronic control systems introduce substantial benefits to highway transportation safety, mobility, and efficiency. However, with the proliferation of computer-based control systems, software, connectivity, and onboard digital data communication networks, modern vehicles need to consider additional failure modes, vulnerabilities, and threats that could jeopardize benefits if the new safety risks are not appropriately addressed."

 According to the final draft the manufacturers have to implement measures in the following four areas: 

• Manufactures have to manage vehicle cyber risks 
• Investigating and responding to security incidents across the vehicle fleet 
• Securing modern vehicles by design to mitigate risks along the value chain 
• Ensuring that the safety of a vehicle is not compromised and also providing secure software updates

Furthermore, in the European Union, the final guidelines on automotive cybersecurity will be mandatory for all modern vehicles manufactured from July 2024. Also, the Japanese and the Korean government have agreed to implement the regulations, however, they will implement them according to their own timeline.