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DETROIT — The head of the U.S. National Transportation Safety Board is calling on Tesla to act on recommendations to limit where its Autopilot driver-assist system can operate and to put a system in place to make sure drivers are paying attention.

NASHVILLE, Tenn. — Strategies for increasing the awareness and adoption of new safety technologies for trucks were outlined during the first day of American Trucking Associations’ Management Conference & Exhibition here at the Music City Center.

An announcement Oct. 18 from Amazon’s self-driving car unit Zoox that it will soon start testing its autonomous vehicles in downtown Seattle drew criticism from transportation safety advocates.

DETROIT — U.S. safety investigators want to know why Tesla didn’t file recall documents when it updated Autopilot software to better identify parked emergency vehicles, escalating a simmering clash between the automaker and regulators.

Lucid Group Inc. said its debut battery-electric vehicle will be the first production car in the U.S. to include a purpose-built laser sensor, or lidar, enabling a broad range of advanced driver-assistance features.

Daimler Trucks North America announced a three-year, $3 million, first-of-its-kind partnership with the American Center for Mobility that will allow customers to experience DTNA’s in-vehicle technology at test sites on ACM’s 500-acre campus in suburban Detroit.

Kodiak Robotics has unveiled its fourth-generation autonomous truck, which is set to hit the roads during the fourth quarter.

The wait is almost over for some Tesla Inc. customers to get access to driver-assistance technology the company has marketed in controversial ways — as long as they’re on their best behavior.

WASHINGTON — Autonomous technology meant to enhance freight connectivity could transform the country’s commercial landscape and improve safety, President Joe Biden’s nominee to oversee trucking regulations told a U.S. Senate panel Sept. 22.