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Feds fretting over remote hack of Jeep Cherokee

A cyber-security gap that allowed for the remote hacking of a Jeep Cherokee has federal officials concerned. An associate administrator with the National Highway Traffic Safety Administration said Thursday that news of the breach conducted by researchers Chris Valasek and Charlie Miller had "floated around the entire federal government." "The Homeland Security folks sent out broadcasts that, 'Here's an issue that needs to be addressed,'" said Nathaniel Beuse, an associate administrator with the National Highway Traffic Safety Administration. Valasek and Miller commandeered remote control of the Cherokee through a security flaw in the cellular connection to the car's Uconnect infotainment system. From his Pittsburgh home, Valasek manipulated critical safety inputs, such as transmission function, on Miller's Jeep as he drove along a highway near St. Louis, MO. The scope of the remote breach is believed to be the first of its kind. The prominent cyber-security researchers needed no prior access to the vehicle to perform the hack, and the scope of the remote breach is believed to be the first of its kind. A NHTSA spokesperson said the agency's cyber-security staff members are "putting their expertise to work assessing this threat and the response, and we will take action if we determine it's necessary to protect safety." A Homeland Security spokesperson referred questions about the hack to Chrysler. Fiat Chrysler Automobiles has already been the subject of a federal hearing this month, in which officials scrutinized whether the company had adequately fixed recalled vehicles and repeatedly failed to notify the government about defects. But cyber-security concerns are a new and different species for the regulatory agency. Only hours before the Jeep hack was announced by Wired magazine earlier this week, NHTSA administrator Dr. Mark Rosekind said hacking vulnerabilities were a threat to privacy, safety, and the public's trust with new connected and autonomous technologies that allow vehicles to communicate. NHTSA outlined its response to the cyber-security challenges facing the industry in a report issued Tuesday. In it, the agency summarized its best practices for thwarting attacks and said it will analyze possible real-time infiltration responses. But the agency's ability to handle hackers may only go so far.

Is it time for American carmakers to give up on dual-clutch transmissions? [w/poll]

Last week, in the midst of Detroit's first days seeking relief in Chapter 9 of the bankruptcy code, Automotive News contributor Larry P. Vellequette penned an editorial suggesting that American car companies raise the white flag on dual clutch transmissions and give up on trying to persuade Americans to buy cars fitted with them. Why? Because, Vellequette says, like CVT transmissions, they "just don't sound right or feel right to American drivers." (Note: In the article, it's not clear if Vellequette is arguing against wet-clutch and dry-clutch DCTs or just dry-clutch DCTs, which is what Ford and Chrysler use.) The article goes on to state that Ford and Chrysler have experimented with DCTs and that both consumers and the automotive press haven't exactly given them glowing reviews, despite their quicker shifts and increased fuel efficiency potential compared to torque-converter automatic transmissions.
Autoblog staffers who weighed in on the relevance of DCTs in American cars generally disagreed with the blanket nature of Vellequette's statement that they don't sound or feel right, but admit that their lack of refinement compared to traditional automatics can be an issue for consumers. That's particularly true in workaday cars like the Ford Focus and Dodge Dart, both of which have come in for criticism in reviews and owner surveys. From where we sit, the higher-performance orientation of such transmissions doesn't always meld as well with the marching orders of everyday commuters (particularly if drivers haven't been educated as to the transmission's benefits and tradeoffs), and in models not fitted with paddle shifters, it's particularly hard for drivers to use a DCT to its best advantage.
Finally, we also note that DCT tuning is very much an evolving science. For instance, Autoblog editors who objected to dual-clutch tuning in the Dart have more recently found the technology agreeable in the Fiat 500L. Practice makes perfect - or at least more acceptable.

Stellantis and LG launch joint venture for North American battery plant

Stellantis has struck a preliminary deal with battery maker LG Energy Solution (LGES) to produce battery cells and modules for North America, as the world's No. 4 automaker rolls out its 30 billion euro ($35 billion) electrification plan. Global automakers are investing billions of euros to accelerate a transition to low-emission mobility and prepare for a progressive phase-out of internal combustion engines. Stellantis and LGES's joint venture will produce battery cells and modules at a new facility with an annual capacity of 40 gigawatt hours (GWh), the two firms said on Monday. No financial details of the deal were provided. The plant is scheduled to start production by the first quarter of 2024, with groundbreaking expected in the second quarter of 2022, the companies said in their statement. Its location is under review and will be announced later. Stellantis, formed in January from the merger of Italian-American automaker Fiat Chrysler and France's PSA, has said it wants to secure more than 130 GWh of global battery capacity by 2025 and more than 260 GWh by 2030. The batteries produced under the deal will supply Stellantis' U.S., Canadian and Mexican assembly plants for installation in hybrid and fully electric vehicles, supporting its goal of e-vehicles making up more than 40% of its U.S. sales by 2030. The company, whose brands include Peugeot, Fiat, Opel and U.S. best-sellers Jeep and Ram, earlier this year announced it would invest more than 30 billion euros through 2025 on electrifying its vehicle lineup. Stellantis has said it would build three battery plants in Europe and two in North America, including at least one in the United States. Intesa Sanpaolo analyst Monica Bosio said the deal was positive, and a further step ahead in Stellantis' electrification process. It comes weeks after Stellantis and its partner TotalEnergies agreed to open up their battery cell joint venture ACC to Daimler, to expand their European sourcing of battery cells. Stellantis is also targeting more than 70% of sales in Europe to be of low-emission vehicles by 2030, and aims to make the total cost of owning an EV equal to that of a gasoline-powered model by 2026. Related video: Green Plants/Manufacturing Alfa Romeo Chrysler Dodge Ferrari Fiat Jeep Maserati RAM Citroen Lancia Opel Peugeot Vauxhall Electric Hybrid EV batteries LG