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2016 Chevy Volt powertrain technical details

The last time General Motors launched a Chevy Volt, it was operating without really knowing how people would use the plug-in hybrid. Sure, it had experience with the EV1, but the Volt was a new kind of car, and you can see in the archives just how much time GM spent explaining this fresh, new powertrain to potential customers. Then, once the vehicle was released, the company collected voluntary data from a large number of owners to learn about their driving and charging habits. The company also asked them what they wanted most in the new version. There's got to be an algorithm buried somewhere in GM headquarters that was used to take all of the numbers GM collected and spat out the headline figures for the 2016 Volt: 50 miles of EV range and 41 miles per gallon. Another important number – price – is something GM isn't talking about yet (expect it in April or May), but the company is sharing some powertrain details about the upcoming car. At a preview lunch in Detroit last week for the SAE 2015 Hybrid & Electric Vehicles Technologies Symposium that's happening now in California, GM engineers Peter Savagian (who is presenting a paper on the new inverter used in the updated Volt) and Tim Grewe (talking about the entire second-generation powertrain) sat down with AutoblogGreen to tell us about the Volt's all-new propulsion system: The overall gist is that the new Voltec 5ET50 drive unit is lighter, smaller and more powerful thanks to a redesigned two-motor traction drive. As previously reported, the new engine is a 1.5-liter DOHC four-cylinder that offers 101-horsepower (at 5,600 RPM). Grewe said it's "great for range extension." The electric motor side of the powertrain offers 149 motoring horsepower from a two-motor, continuously variable transaxle. Initially, the new engine will be made in Mexico. GM will move production to Flint, MI during the first year it makes the 2016 Volt. The battery is slightly bigger in the new Volt – 18.4 kWh compared to 16.5 in the current-gen – and will have less range variation in the cold. GM is also using more of the overall capacity in the pack in the 2016 Volt than in previous versions, but is not saying how much more. GM is not ready to publish acceleration times just yet, but the 2016 Volt has improved numbers, especially when going from 30-60 miles per hour. Most everything on the new powertrain has become more efficient compared to the first-gen Volt.

Fernando Alonso just misses qualifying for Indy 500 on first day

Former Formula One world champion Fernando Alonso will need a clutch run on Sunday to qualify for the Indianapolis 500 on May 26 after he failed to seal a guaranteed spot on Saturday. The Spaniard tried fives times to put his McLaren Racing Chevrolet in the top 30, but wound up one spot short. He can make the 33-car field only through a six-car shootout on Sunday that will determine the race's final three drivers. "We have another chance to be in the race," Alonso, who is seeking to make his second Indy 500 field, told IndyCar TV. The Spaniard twice got inside the top 30 but both times was bumped outside the mark, with JR Hildebrand and Graham Rahal the final two drivers to seal qualifying spots. Britain's Pippa Mann will be the only woman in the race, qualifying 30th in 227.244 mph. Race positions 10-30 were determined during the day-long qualifying with Saturday's nine fastest drivers set to return on Sunday to decide pole. Spencer Pigot, driving the Ed Carpenter Racing Chevrolet, led qualifying with a four-lap average of 230.083 mph. He was followed by 2018 winner Will Power of Australia (230.081) and Simon Pagenaud of France (229.854). The troubles for Alonso, whose top four-lap average was 227.224 mph, were exacerbated by a punctured tire in his first qualifying run. "That didn't help," Alonso told reporters. "But, obviously, our performance has been quite bad all week. Quite poor." The Spaniard crashed his Chevrolet in practice on Wednesday and missed nearly two full days of practice while a backup car was prepared. He returned on Friday. Alonso said he was worried the McLaren team was "not ready for the challenge." "We've been slow. You see Juncos Racing crashing yesterday and being ready at 6 o'clock. That's impressive," he said. "For us, we've been a little bit slow on everything." Alonso is bidding to join Graham Hill as the only drivers to achieve the 'Triple Crown of Motorsport' with an Indy 500 victory. He previously won the Monaco Grand Prix and Le Mans 24 Hours race. He also won two Formula One drivers' titles. (Reporting by Gene Cherry in Raleigh, North Carolina; Editing by Greg Stutchbury)Related Video: Motorsports Chevrolet McLaren IndyCar

Chevy prices new 2016 Cruze from $17,495

Chevy has released pricing information for the new 2016 Cruze. As you might expect, the MSRP on the new model has gone up a little over the model it replaces, but it remains competitive with its rivals. The new 2016 Chevy Cruze comes in four trim levels and with either a manual or automatic transmission. Though not every trim can be had with either gearbox, they are all powered by the same 1.4-liter turbo four, good for 153 horsepower. The list starts in L trim level with the manual, which goes for $17,495 - including the $875 destination charge. The automaker points out that the price of admission is lower than those of the base models of the Toyota Corolla ($18,065), Honda Civic ($19,475), and Hyundai Elantra ($18,075) – all prices verified and including delivery. The Ford Focus ($18,100), Subaru Impreza ($18,295), Mazda3 ($18,695), and Volkswagen Jetta ($19,600) also start at higher prices, with the Nissan Sentra ($17,355) and Dodge Dart ($17,990) listing for similar money. However the Kia Forte ($16,715) still comes in cheaper. Of course those prices are just for the base models. Step up to the Cruze LS and you'll be looking at $18,995 with the manual or $19,995 with the automatic. The higher-end LT and Premium models are only sold with the slushbox and retail for $21,995 and $23,995, respectively. Deliveries start in the spring. ALL-NEW 2016 CHEVROLET CRUZE PRICED FROM $17,495 Redesigned, re-engineered compact sedan is roomier and better connected DETROIT – Chevrolet announced pricing for the all-new 2016 Cruze will start at $17,495 when it goes on sale next spring. The Cruze's base price is almost $2,000 less than the 2016 Honda Civic LX ($19,475), while offering features such as the standard Chevrolet MyLink radio with a 7-inch-diagonal screen, and Android Auto and Apple CarPlay compatibility – subject to their terms, privacy statements and data plan rates as well as a compatible smartphone. OnStar 4G LTE with a Wi-Fi hotspot and a standard rear-vision camera are also available. Larger, lighter and roomier than the 2015 model – including two inches more rear knee room – the all-new Cruze is offered in L, LS, LT and Premier models. An all-new, direct-injected 1.4L turbo engine generates a General Motors-estimated 153 horsepower. A six-speed manual transmission is standard. Cruze LS with an automatic transmission starts at $19,995 with GM-estimated highway fuel economy of 40 mpg. Environmental Protection Agency estimates are not yet available.