2014 Express New 5.7l V8 16v Automatic Rwd on 2040-cars

Auto blog

Stellantis aims to eliminate separate inverter, charger to improve EV efficiency

Stellantis has announced that, in collaboration with French battery company Saft and French National Center for Scientific Research, has made significant progress in eliminating two major components of an electric vehicle powertrain: the on-board charger and the power inverter for the motor. The company claims that doing this will allow for better space use in vehicles, as well as improvements in efficiency, cost and reliability of components. As a quick primer, also explained in the below video, the on-board charger and power inverter are sort of translators to get the right current to different parts of the electric powertrain. The on-board charger takes AC power from the grid and converts it to DC to charge the batteries. Then when power goes from the batteries to the electric motor, the power inverter converts that DC power back to AC. These components aren't exactly small. Frequently you'll find them packaged somewhere under the hood. What Stellantis and its cohorts have developed, and have been using on a test vehicle since last summer, are small power inverter boards that can be mounted very closely to the battery packs. They can handle both conversion needs, for charging and discharging, instead of needing two separate devices. The most obvious perk to this is that you can do away with those traditional components and free up more space, either for making smaller vehicles without losing interior volume, or adding space to a vehicle that wouldn't have had it otherwise. There's the additional benefit of reduced weight, something that EVs struggle with. Stellantis also claims improvements in efficiency, reliability, and cost, however, it didn't go into detail as to how this setup would do that exactly. We'll try to get in touch with representatives from Stellantis in order to get more information. We're still a ways out from seeing this technology in production Stellantis vehicles. The company said it aims to apply it to vehicles by the end of the decade. Saft is also looking at using it on stationary battery systems as well. So maybe we'll see it on a 2029 Ram 1500 REV, but for now, we'll be living with traditional chargers and inverters. Related Video: Green Alfa Romeo Chrysler Dodge Fiat RAM Technology Electric

GM already raising prices on 2014 Silverado and Sierra pickups

General Motors must be pretty pleased with sales of its two newest pickups, the GMC Sierra and Chevrolet Silverado, as it's announced price hikes for both models, as part of a planned price tweak.
Prices will be bumped by as much as $1,500, although weirdly, they'll be offset by as much as $1,500 in cash-back offers through the end of October. Fox Business reports that GM spokesman Jim Cain said of the price hike, "With the sell down of the '13 models nearly complete, this price adjustment was planned and is a normal part of business."
The move, as Fox is quick to point out, is an interesting one, as sales of the twin pickups struggled last month relative to the Ford F-Series, while both of GM's crosstown competitors have been aggressively undercutting Silverado and Sierra prices. The F-150 starts at $24,070 and the Ram 1500 comes in at $23,600, not counting any cash on the hood. A base Silverado, meanwhile, retails at $25,575.

Recharge Wrap-up: Ram 1500 EcoDiesel earns RMAP Truck of the Year, GM earns Energy Star awards

Jas Hennessy & Co, maker of Hennessy Cognac, has taken delivery of 45 electric vehicles from Renault at its headquarters in Cognac, France. The 23 Zoes and 22 Kangoo ZEs are to be used by employees traveling between the company's sites, and replace 80 percent of the company's internal combustion fleet. "For many years now, Jas Hennessy & Co has been actively working to reduce its environmental impact," says Hennessy Operations Manager Marc Sorin. Hennessy also recently bought an electric boat to take visitors across the Charente River to the company's aging cellars. Read more from Renault. General Motors has earned two Energy Star awards from the EPA. The automaker earned the Energy Star Partner of the Year award for Sustained Excellence for efforts in energy efficiency and greenhouse gas emissions. For example, GM has achieved a global reduction of energy intensity by six percent, and has invested $34 million in energy, water and carbon reduction projects at its facilities. GM also earned the EPA Energy Star Climate Communications award for its outreach to employees, customers and stakeholders about energy efficiency and climate change. Read more from General Motors. The 2015 Ram 1500 EcoDiesel has been named Truck of the Year by the Rocky Mountain Automotive Press Association. The Ram truck beat out the Chevrolet Silverado Heavy Duty and GMC Canyon to earn the honors at the Denver Auto Show. The Ram 1500 EcoDiesel boasts a fuel economy of 21 mpg in the city, 29 mpg highway and 24 mpg combined. Ram attributes the truck's efficiency to features like its eight-speed transmission, stop-start system and active aerodynamics. Rocky Mountain Automotive Press Association Names 2015 Ram 1500 EcoDiesel 'Truck of the Year' and 2015 Chrysler 200 'Car of the Year' AUBURN HILLS, Mich., April 8, 2015 /PRNewswire/ -- - Denver-based journalist organization announces the awards at the Charity Preview for the Denver Auto Show - Winners are chosen from a field that includes every significant new car and truck introduced in the last year - Each eligible vehicle is evaluated and voted on by the members of the Rocky Mountain Automotive Press - The 2015 Ram 1500 EcoDiesel, America's most fuel-efficient pickup, earned a 29 mpg rating from the U.S.