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Jeep in St. Louis hacked from Pittsburgh

One of America's most popular vehicles contains a security flaw that allows hackers to remotely commandeer it from anywhere on the planet. Cyber-security researchers Chris Valasek and Charlie Miller say they've accessed critical vehicle controls on a 2014 Jeep Cherokee that allowed them to remotely control critical vehicle functions like braking, transmission function, and steering. Automakers have downplayed the possibility a car could be remotely compromised, but the significance of the findings detailed Tuesday could cause them to reevaluate the threats posed to hundreds of thousands of vehicles already on the road. A key finding – the pair needed no physical access to the Jeep to pull off the attack. Valasek and Miller accessed the controls via a security hole in the Sprint cellular connection to Chrysler's UConnect infotainment system. In the course of their research, Valasek sat in his Pittsburgh home and remotely manipulated Miller's Jeep as he drove along a highway outside St. Louis. If you know a car's IP address, they say, a hacker could control it from anywhere. "We didn't add anything, didn't touch it," Valasek told Autoblog. "A customer could drive one of these things off a lot, and they'd have no clue it had these open attack surfaces." Remotely, he disabled brakes, turned the radio volume up, engaged windshield wipers and tampered with the transmission. Further, they could conduct surveillance on the Jeep, measuring its speed and tracking its whereabouts. They conducted the experiments over multiple breaches. They made their findings public on the same day the National Highway Traffic Safety Administration, the federal agency in charge of vehicle safety, released its latest report on the readiness of government and automakers to fend off these sorts of cyber attacks. Later today, two US Senators are expected to introduce legislation that would help consumers better understand the potential risks of car hacking. In the early stages of their research, Valasek and Miller found a security flaw in the car's wi-fi that allowed them to remotely manipulate controls from a range of about three feet. But in recent months, they found another vulnerability in the Sprint cellular connection in the UConnect system. That was a key breakthrough. "Lo and behold, we found we could communicate with this thing using cellular, and then more research, and 'Holy cow,' we're using the Sprint network to communicate with these vehicles," Valasek said.

Chrysler expecting up to 200,000 9-speed transmissions for 3 models this year

Striving for improved fuel economy, we already knew that Chrysler will begin using a nine-speed automatic transmission in some of its new products this year, but what we haven't known is that volume at which this gearbox will be used. According to Bloomberg, Chrysler CEO Sergio Marchionne has been quoted as saying that the automaker expects to sell close to 200,000 units equipped with this new transmission in 2013. Those gear-rich trannies will be spread out across three models, consisting of the redesigned Chrysler 200, the still-unnamed Jeep Liberty replacement and the Dodge Dart.
This transmission should play a pivotal role in making Chrysler vehicles more competitive in their respective segments. Just for comparison, one of the Dart's key competitors, the Toyota Corolla, still uses a four-speed automatic, and a previous report indicates that the next-generation 200 could get up to 38 miles per gallon on the highway, which is better than most non-hybrid midsize sedans on the market. Marchionne says that the new Jeep model is expected during the second quarter of this year, but there is no word as to when the new 200 or nine-speed Dart will debut, but clearly Dodge would like to have the transmission in its compact yesterday. As for that volume figure, it definitely doesn't seem out of reach since the Dart, Liberty and 200 combined for a total of more than 225,000 units in 2012.
How many more gears can we expect in future cars? Probably not many more, since the CEO of transmission-builder ZF, Stefan Sommer, previously stated that nine speeds was the "natural limit" for transmissions.

Stellantis suspends vehicle production in Russia

MILAN - Stellantis on Tuesday said it was suspending production at its Russian plant due to logistical difficulties and sanctions imposed on Moscow. The world's fourth-largest automaker, which produced and sold the Peugeot, Citro¸n, Opel, Jeep, and Fiat brands in Russia, has just 1% of the country's car market. It runs a van-making plant in Kaluga, around 125 miles (201 kilometres) southeast of Moscow, co-owned with Japanese carmaker Mitsubishi, which halted production at the facility earlier this month. "Given the rapid daily increase in cross sanctions and logistical difficulties, Stellantis has suspended its manufacturing operations in Kaluga to ensure full compliance with all cross sanctions and to protect its employees," Stellantis said in a statement. The plant employs 2,700 people. The company will continue to pay salaries through a local downtime scheme and by using anticipated vacation periods, Stellantis told Reuters. It said it did not know how long the stoppage would last, adding that its priority was its staff and the return of peace. Stellantis had already suspended all exports and imports of vehicles with Russia, following Moscow's invasion of Ukraine, moving production to western Europe. It had also said it was freezing plans for more investments in the country. Van production in Kaluga had remained just for the local market. Scores of foreign companies have announced temporary shutdowns of stores and factories in Russia or said they were leaving the country for good since Russia began what it calls "a special military operation" in Ukraine on Feb. 24. Stellantis Chief Executive Carlos Tavares in late March said the group would have to close the Kaluga plant shortly as it was running out of parts. Separately on Tuesday, General Motors Co said it was extending its suspension of business in Russia due to the conflict and international sanctions. The U.S. automaker, which initially suspended imports into Russia and commercial activity on Feb. 28, said it was laying off most of its 66 employees and providing them with separation packages. GM does not have plants in Russia and only sold about 3,000 vehicles annually there prior to the suspension. (Additional reporting by Ben Klayman in Washington; Editing by Mark Potter and Mark Porter) Government/Legal Plants/Manufacturing Fiat Jeep Citroen Opel Peugeot