2005 Sprinter 2500 on 2040-cars

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Chrysler says its 8-speed transmissions will save 700 million gallons

Chrysler Group's TorqueFlite eight-speed transmission could be earning some serious green bragging rights if the company's projections are correct. The recently widely proliferated automatic gearbox, which is now in more than a million vehicles around the world, is poised to save drivers an estimated 700+ million gallons of fuel over the vehicles' lifetimes (an expected cost savings of $2.5 billion). In addition, Chrysler expects a reduction in CO2 emissions by more than six million metric tons. According to Chrysler, and depending on the vehicle, the TorqueFlite can improve fuel economy. The TorqueFlite autobox features particularly close ratios from fifth to eighth gear (see the press release below for the specific numbers), and uses low-viscosity fluid that doesn't need to be replaced. Transmission software adapts to the driving situation to optimize efficiency based on driver behavior, temperature, grade, stability control, and longitudinal and lateral acceleration. The TorqueFlite is capable of handling a variety of duties. As evidenced by the wide range of vehicles Chrysler Group has seen fit to equip with the eight-speed transmission, the TorqueFlite is capable of handling a variety of duties. Since its 2012 introduction, the TorqueFlite has gone from performing cog-swapping duties in Dodge Charger and Chrysler 300 models equipped with the 3.6-liter Pentastar V6 to changing gears in vehicles such as the Pentastar- and Hemi-powered Dodge Durango, Jeep Grand Cherokee and even the Ram 1500 EcoDiesel. For the 2015 model year, the eight-speed is finding its way into even more vehicles with the addition of a third version. In addition to the American-made TorqueFlite 845RE and 8HP70, the new 8HP90 will be manufactured in Saarbrucken, Germany. The 8HP90 is designed for higher torque loads, making it ideal for high-performance vehicles like the 2015 Dodge Challenger SRT Hellcat. The already-in-use 8HP70 will expand its duties to be used in 2015 Hemi models such as the Dodge Charger, Challenger, and Challenger SRT8. You can see the list of those benchmarks in Chrysler's press release below.

2018 Dodge Challenger GT Drivers' Notes Review | The right car for the season

Associate Editor Joel Stocksdale: Dodge uses the Challenger GT trim to denote its V6 all-wheel-drive model, but it seems apt for reasons besides that. The Challenger, even with a V6, is an excellent, affordable American grand tourer. It's still extremely stylish, despite barely changing looks since Dodge introduced it for the 2008 model year. The solid gray on this one was particularly attractive. It also seemed appropriate considering the Challenger's battleship size. This thing is truly massive. That's beneficial in the sense that it has an enormous trunk (perfect for touring), but not so much for maneuvering. But thankfully, it's easy to spot the corners, which helps a lot. The Challenger GT is a pretty able handler, too. It feels composed in corners, not too heavy, only mild body roll, and steering that weights up very naturally. The ride is relatively comfortable. It takes the edge off of most pavement imperfections, but you feel more than you might expect. So the Dodge Challenger GT has the style, space, and a decent balance of sportiness and comfort — which just leaves one thing left to address, the powertrain. And as it turns out, the V6 actually works quite nicely in the big Dodge. Under full throttle, you get an angry, throaty honk from the intake that, while not as smooth and classic as a V8, is still fairly satisfying. It also has more than adequate acceleration, if not exhilarating. It's a combo that makes not only a fun affordable GT car, but just a solid commuter with an extra dose of style. The only caveat is that if you need something more truly sporty, you may still want to look at a Camaro or Mustang. Associate Editor Reese Counts: I spent the latter half of last week in Idaho and Wyoming driving a pretty sweet Nissan 370Z in the snow. That car was equipped with tracks and skis and allowed me to do some pretty dumb things with few repercussions, though it was one of the loudest and most uncomfortable cars I've ever driven. Coming home to Detroit and a Destroyer Grey Challenger GT was a very nice change of pace. The thing is, this car is still plenty capable in the snow. I like the Challenger quite a bit, especially in the bonkers Hellcat and Demon guise. But not everyone needs a 700-plus horsepower brute that guzzles gas with a nearly unequalled thirst. The Challenger GT checks a lot of boxes. It looks good, it's comfortable, roomy and thanks to all-wheel drive, genuinely usable year round.

Weekly Recap: New bosses try to jump-start Cadillac and Lincoln

Both of America's domestic luxury brands seem to be stuck in neutral.
It's ironic that Cadillac and Lincoln got new bosses within days of each other this month. It's also a commentary on the fact both of America's domestic luxury brands seem to be stuck in neutral.