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ARC Manufacturing could be heading for a legal battle with U.S. auto safety regulators after refusing a request that millions of potentially dangerous air bag inflators be recalled.

U.S. Class 8 retail sales in April increased 19.4% from a year ago but declined on a month-to-month basis, Wards Intelligence reported.

Federal authorities in Michigan have charged three companies — including a truckload carrier — and 11 individuals in an aftermarket scheme to disable the emissions control systems.

Congressional transportation policymakers are considering legislation meant to enhance safety and efficiency operations along freight rail corridors.

North American Class 8 orders in April continued the trend of year-over-year declines by dropping to 11,600 units, ACT Research reported.

Battery-electric trucks are still a young, emerging segment of the commercial vehicle market, but fleet operators already can choose from a broad selection of electric vehicle options.

FORT WORTH, Texas — Peterbilt Motors Co. introduced its new Model 589 truck during an event at Texas Motor Speedway that included customers, dealers and media.

North American factories cranked out 219,000 battery-powered cars and trucks in the first three months of the year, a 39% increase over the year-earlier period.

Rivian Automotive Inc. reported a narrower-than-expected loss to start the year and reaffirmed its annual production plans as efforts to cut costs buoyed the electric vehicle maker.

Westport Fuel Systems Inc. shifted to the red from the black in the first three months of 2023, it said May 9.