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2018 Jeep Grand Cherokee TrackHawk shows off its hellish supercharged V8

We've seen the spy shots of this thing, the 2018 Jeep Grand Cherokee TrackHawk, before. But only from the outside. The external changes are plenty telling, but there was always the slight chance we were looking only at an extra-hot SRT version, not a full-blown (pun intended) TrackHawk with a Hellcat motor. Until the hood goes up, there's no telling what we're really looking at. Well, seeing is believing. We have been looking at TrackHawks all along. And Mike Manley, Jeep's CEO, wasn't selling the world a bill of goods when he said to expect the thing "by the end of 2017". As you can clearly see in the slightly noisy engine shot, that's a supercharger parked on top of FCA's 6.2-liter V8, just like in the Charger and Challenger Hell-twins. Chances are it'll make the same power as it does in those two – 707 hp, in case you're just waking up from cryo-stasis and aren't aware of the most famous power output figure on the planet. There are some differences between this Grand Cherokee and ones we've previously pegged as TrackHawks. The fog lights in the lower grille vents are gone, and the rear fascia gets a bit more aggressive. Perhaps these will be the external details that separate the TrailHawk from the lowly non-supercharged SRT versions. We've also been hearing about quad exhaust tips, but haven't seen them on a prototype yet. If Jeep wants to get this thing out on the road by the end of the year, we're likely to see it coming to an auto show soon. Keep your eyes peeled. Related Video:

Stellantis reports surprising 2020 results, is 'off to a flying start'

MILAN — Low global car inventories and cost cuts should boost Stellantis's profit margins this year, though a shortage of semiconductors and investments in electric vehicles could weigh on results, the newly-formed automaker said on Wednesday. The forecast came as Stellantis, created by the January merger of Peugeot-maker PSA and Fiat Chrysler (FCA), reported better-than-expected results for 2020 that sent its shares up around 3% in morning trading. "Stellantis gets off to a flying start and is fully focused on achieving the full promised synergies (from the merger)," Chief Executive Carlos Tavares said in a statement. Stellantis is the world's fourth largest carmaker, with 14 brands including Fiat, Peugeot, Opel, Jeep, Ram and Maserati. It said 2021 results should be helped by three new high-margin Jeep vehicles in North America and a strong pricing environment there. The U.S. market has driven profits for years at FCA and starts off as the strongest part of Stellantis. The group's guidance assumes no more significant lockdowns caused by the global COVID-19 pandemic, which shuttered auto plants around the world last spring. Stellantis should also get a lift as its starts to implement a plan aimed at delivering over 5 billion euros a year in savings, without closing any plants. Tavares has also pledged not to cut jobs. But a pandemic-related global shortage of semiconductors, used for everything from maximizing engine fuel economy to driver-assistance features, could hurt business. Auto industry executives have said the shortage should ease by the second half of 2021. Stellantis said its "electrification offensive" could also weigh on results this year. Automakers are racing to develop electric vehicles to meet tighter CO2 emissions targets in Europe and this week Volvo joined a growing number of carmakers aiming for a fully-electric line-up by 2030. Stellantis plans to have fully-electric or hybrid versions of all of its vehicles available in Europe by 2025, broadly in line with plans at top rivals such as Volkswagen and Renault-Nissan, although Stellantis has further to go to meet that goal. The carmaker is targeting an adjusted operating profit margin of 5.5%-7.5% this year. That compares with a 5.3% aggregated margin last year: 4.3% at FCA and 7.1% at PSA excluding a controlling stake in parts maker Faurecia, which is set to be spun-off from Stellantis shortly.

Are future vehicular hacks inevitable?

Before the hack of the Uconnect system in a Jeep Cherokee resulted in a 1.4-million vehicle recall, the potential software vulnerabilities in vehicles were already a hot topic with Congressional inquiries and even proposed legislation in the US. As cars' interconnected systems gain the ability to go online, they become open to a host of new threats. Automakers are trying to stop this, but it might be too late to put the genie back into the bottle. Throughout 2015, the issue of software security in vehicles has become increasingly vital. For example, the recent Jeep case wasn't even the biggest hack this year. In February, a major flaw was discovered in the BMW Connected Drive service that allowed researchers to remotely lock and unlock the doors and potentially affected 2.2 million cars. The fix was an over-the-air patch for the problem. Automakers are actively working to fix the issues. Mercedes-Benz, BMW, and Audi reportedly are using encrypted connections and firewalls in their vehicles to prevent hacking. "Absolute, 100-percent safety isn't possible," Daimler spokesperson Benjamin Oberkersch said to Automotive News Europe. "But we develop our systems, tested by internal and external experts, so they're up to date." These vulnerabilities seem to be popping up more often. A successful hack took $14 in parts from Radio Shack in one case. There was also a 60 Minutes report earlier in the year about DARPA's ability to hack into OnStar to take control of a Chevrolet Impala. Experts aren't so sure companies can contend with hackers' advancement. "The difficulty for the carmakers at the moment is the question whether they can keep pace with advances in technology, and especially hacking technology," Rainer Scholz, executive director for telematics consultant EY, said to Automotive News Europe. "We seriously doubt they can." At this point, vehicle hacks are coming more from researchers looking for holes than from those with malicious intent. Still, the vulnerabilities are definitely there. It's up to automakers to keep patching the problems before they become dangerous to drivers. Related Video: News Source: Automotive News Europe - sub. req.Image Credit: Bill O'Leary / The Washington Post via Getty Images Audi BMW Jeep Mercedes-Benz Safety Technology Emerging Technologies hacking cyber security