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Mack Trucks announced a new service called dynamic maintenance for connected vehicles.

Some early investors in Lyft Inc., one of the most anticipated yet disappointing IPOs of the year, will get their first opportunity to sell shares Aug. 19.

UPS Inc. announced its venture capital arm, UPS Ventures, has made a minority investment in autonomous driving company TuSimple to test self-driving tractor-trailers on a route in Arizona to determine whether the vehicles can improve service and efficiency in the UPS network.

Faced with more people driving Colorado’s increasingly clogged roads and fouling air that’s flunking federal standards, state health officials this week embraced an alternative vision — that hundreds of thousands of drivers soon, if given options, will shift to zippier electric vehicles that don’t pollute and roll 300 miles on a charge.

A new North Carolina law allows the operators of publicly available electric car charging stations to make drivers pay for how much electricity they get when they charge their car batteries.

WASHINGTON — The United States is delaying tariffs on Chinese-made cellphones, laptop computers and other items and removing other Chinese imports from its target list altogether.

Manual transmissions in Class 8 trucks once reigned among fleets and seasoned drivers, but they now represent a minority that is rapidly shrinking.

BERKELEY HEIGHTS, N.J. — President Donald Trump is showcasing growing efforts to capitalize on western Pennsylvania’s natural gas deposits by turning gas into plastics.

Huawei Technologies Co. hired the law firm Sidley Austin to lobby on trade as the U.S. pressures allies to join it in blacklisting the Chinese telecom giant and the company finds itself increasingly mired in President Donald Trump’s trade war with Beijing.