Click above for more early images of the production Chevy Volt

It's no secret that we appreciate what General Motors has been able to do with just two-liters. The direct injected and turbocharged mill powering the rear-wheel drive Solstice GXP and Sky Redline along with the front-wheel drive HHR SS and Cobalt SS models is an excellent one. What's more, its 260 horsepower represents 130-horsepower per liter, the highest ever from a GM production engine and on par with the best from the world. Expect to see more of this kind of technology from new GM engines along with more six-speed transmissions. Also expect an ever-higher percentage of aluminum to appear in all engines from all manufacturers.

GM also has plans for diesels and hybrids. The upcoming 4.5-liter diesel for full-size trucks and SUVs manages to weigh about seventy-five pounds less than other diesels of similar size. On the hybrid front, Automotive News says that GM will offer one new hybrid per quarter for the next four years -- that's sixteen new hybrids. That number would not include the Volt, a car which GM considers fully electric with a range-extender, and is something we've heard for a while now.

GM is also hard at work on HCCI engines, which we have covered extensively and offer the promise of diesel-like economy with the ability to use gasoline. Fuel cells are still on the table, though we'd imagine that today's tough financial times could slow down the development of GM's hydrogen plans. We'll take the trade-off of an HCCI engine over a hydrogen fuel cell as it would likely have a much larger impact and be ready for primetime much sooner.

[Source: Automotive News - sub. req'd]

Now that British Prime Minister Gordon Brown has pledged some £90 million for the development of clean vehicles in the U.K., General Motors is seeing plenty to like about the European market for its E-Flex vehicles. The automaker has already reversed its stance on building the electric cars in America and shipping them overseas, with the Ellesmere Port plant now being considered for Opel and Vauxhall EVs. Just how many electric cars could GM sell in Europe? According to Bob Lutz, plenty. In fact, GM believes it could move as many as 30,000 units in the first year of availability, with the worldwide figure of one million by 2020.

While those sales targets are pretty ambitious, so are the goals of Gordon Brown. If the Prime Minister has things his way, all new cars sold in Britain by 2020 will be electric. Oh, and built in the U.K. (editor's note: FAT CHANCE!), which could become a small step closer to reality if GM decides to go with the Ellesmere Port factory.


[Source: Times Online]

The General, along with the rest of the American automakers, has a long established history of making the most profits from the largest vehicles. Small cars from the Detroit 3 have therefore fallen way behind the imports when it comes to desirability. GM Global Design Chief Ed Welburn went so far as to say, "In North America, we never did a good small car." Ouch. Instead, all the best designs come from overseas, which GM has plenty of experience in. "Today, we are able to draw on resources of design centers in Korea, Brazil and Europe who really know how to do small cars," says Welburn. Like the ones who designed the Aveo?

So, if the Cobalt and Aveo are not good small cars, at least they'd better be cheap, right? Sure, but expect that to change too as upcoming replacements for its aging small cars will be more expensive than current models. The Chevrolet Cruze, not expected in the U.S. for at least a few more years, will cost an extra few thousand dollars compared to the Cobalt. Hopefully by then, the Beat will be properly engineered for the American market as well.

[Source: Automotive News, sub. req'd]

Car dealers are realizing that there's more to green cars than what's under the hood. Check out what this innovative dealership has done to green their entire operations.This dealership houses its own geothermal pump, cleans its cars from recycled water, has a water-soluble paint booth, and powers its repair machinery on biodiesel. And....they've increased their sales as a result!

With the current GM slump in sales and increased layoffs, perhaps it would be wise for GM to encourage similar endeavors at more dealerships throughout the country.

The automotive world will be getting a new Chevy Equinox bestowed upon it for the 2009 model year, and news from General Motors now places a 2.3L direct-injected four-cylinder engine underhood. Currently, the Equinox comes equipped with a boat-anchor of a base engine in the form of a 185-horsepower 3.4L V6 engine. Of course, there is nothing wrong with a pushrod engine, as long as its been suitably updated along the way -- which this one hasn't. The only way to get a more modern powerplant is to step up to the Sport version with its 3.6L V6 with 263 HP, mated to a nice six-speed automatic tranny. A nice combo to be sure, but a little heavy on the 'go' side for fans of fuel savings.

The Equinox will be joined in 2009 by the GMC Terrain, which replaces the Pontiac Torrent as the non-bowtie branded small CUV from GM. It likely goes without saying that the Terrain will also get the new four-cylinder engine. So far, we don't have specific details on the new engine from the General, but considering how good its 2.0 turbocharged DI engine is, we have high hopes that the 2.3 will be a worthy powerplant as well.

[Source: GM]

"We have to build cars and trucks that people want to buy." So said Rick Wagoner, head of General Motors, at a recent conference in Dallas, Texas in response to why GM didn't begin offering hybrid cars earlier. Yeah, Rick, that's entirely true. But, your company also has to have at least a modicum of foresight in order to be successful in the tough American market these days. For instance, Toyota is just now reaping the benefits of its hybrid electric vehicles, despite the fact that the automaker has been building them since 1997. Did Toyota know something that GM didn't? Not really, as the entire world has been watching oil prices climb for the last few decades. It was bound to happen in the United States -- GM's own backyard -- as well, and now that it has indeed taken place, the three remaining American automakers have been caught with the wrong product at the wrong time sitting on dealer lots.

[Source: MSN Money Central]

GM has decided that the fuel economy of its vehicles should be the main focus in its advertising, rather than attempts to merely buff its battered brand image. Even the luxury line, Cadillac, is talking up miles per gallon in its new ads. Take the CTS, for instance. Please. It is capable of a somewhat surprising 26 mpg (on the highway, downhill, with a tailwind).

New "pump less and drive more" commercials will show the General's vehicles at the gas pump with the likes of Toyota, Ford, Mazda, and Chrysler to help try and make the point that their Pontiac, GMC, or Buick models either have better fuel economy or are capable of going farther on a fill up. GM hopes this will help slow the freefall its sales and stock price are currently experiencing. Yeah, that and $6,000 rebates (now without trade-ins!) ought to do the trick.

[Source: The Detroit News]

At the big unveiling of the Chevy Volt, GM said the vehicle would be able to hold 12 gallons of liquid fuel and be able to go 640 miles on that energy and what was stored in the batteries. Well, that announcement was 18 months ago and things have changed since then. The latest that we've heard about is that the liquid fuel tank will be something smaller than the original estimate.

Kicking Tires quotes "a source" that says that the exact size of the smaller tank is not yet set but that, "We're working on that." The new goal is to give the Volt a range of 360 miles without any help from the initial charge, so that would imply a tank of maybe eight or so gallons - still plenty for most drivers most days in a PHEV like this. While the aerodynamics of the Volt have proven to be much more important than weight when it comes to increasing the miles per gallon number, every bit counts. We're waiting on a reply from GM to see if the smaller fuel tank move is official.

UPDATE: GM's response was that they will share "the detailed technical information on the production vehicle at the appropriate time."

[Source: Kicking Tires]

U.S. Presidential hopeful John McCain says he opposes the notion that individual states should be able to set their own carbon dioxide emissions regulations. Still, it sounds as if automakers could be in for a shocker if the Republican were to be elected, as he says, "My goal would be to see a federal standard that every state could embrace. I think we can achieve a status where that would go away." So, it sounds as if the target for CO₂ emissions could be set even lower than currently planned. McCain likely mimics the thoughts of the Detroit 3 as he says, "It's going to be hard, it's going to be long and it's going to be tough."

McCain appears to see the future of the American auto market as one made up of small, fuel efficient cars. His latest stop was at GM's Lordstown, Ohio assembly plant where the Chevrolet Cobalt and Pontiac G5 are built, a plant McCain sees as key to GM's successes. Still, the major players in the industry will be on their own, as McCain has no intention to offer any sort of bailout to any of the Detroit 3.

[Source: The Detroit News]

Sebastian is joined by Jeremy for AutoblogGreen Podcast #23, since Sam was hanging out with Bob Lutz and his Vectrix scooter when we recorded. Jeremy recounts his experience with Piaggio MP3 scooters on a ride from New York to Connecticut, and we move on to talk about the limited Prius supply as of late. We also touch on some developments at GM: the impending doom that may befall Hummer, and the coming of the Volt, which GM wants to build in Detroit. We go on for a while about hybrids and EVs for a while before wrapping up. Thanks for listening, we'll see you soon!

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While the issue of the nine-thousand recalled batteries from Cobasys remains a bit murky, General Motors may be inclined to just purchase the troubled battery-maker altogether. While we're not entirely sure that another money-losing operation is exactly what GM needs right about now, we can be sure that GM needs those nickel metal hydride batteries for its current range of mild hybrids. Right now, Cobasys is co-owned by Chevron and Energy Conversion Devices, though the two companies have been bickering a bit as of late regarding their joint-ownership responsibilities. It was revealed in court that some sort of offer to purchase Cobasys was being considered, which put an early end to those proceedings.

It's difficult to say what impact the purchase of Cobasys could have on future hybrid offerings from General Motors. We're certain, though, that fuel efficiency is on the minds of consumers these days, so we'd be surprised if GM didn't have big plans for the fuel-saving technology in the near future.

[Source: Automotive News - sub. req'd]

General Motor's Project Driveway campaign began late last year and is expected to continue on for a total of three years. A few of the participants have spoken about their experiences with the hydrogen fuel cell powered vehicles, and now one of them will be blogging on Popular Mechanics regarding his ongoing experience. Fortunately for Daniel Krach, he lives close enough to a hydrogen fueling station that the hydrogen-powered vehicle's 160 mile range should not pose a problem. He says that he was selected after a rigorous few months of questioning due to his penchant for being an early-adopter when it comes to new technology. Indeed, his family considers him a nerd. We can truly feel his pain. Considering that it has gotten him the keys to a brand new high-tech vehicle, which he didn't even need to pay for, we'd imagine that nobody's laughing at him now.

So far, his journey is just beginning, and of course, we wish Daniel the best with his new ride and we look forward to reading more about the experiences he gains as he drives the new-fangled vehicle all around.

[Source: Popular Mechanics]

It's no secret that the pickup truck market is shrinking, with high gas prices as one obvious culprit. In fact, Toyota's ridiculously popular Camry midsize sedan is nipping at the heels of full-size truck stalwarts such as the Chevy Silverado and Ford F-Series. So far this year, General Motors has seen an 18.5 percent decrease in full-size truck sales and a huge 31.5 percent decrease in full-size SUV sales compared to last year. These sobering statistics are forcing GM to reconsider their future product plans. Already testing the waters with its upcoming Pontiac car-based truck and concepts such as the Denali XT, General Motors needs to know just how large of a market will be left and what external forces will continue to impact that dwindling market share.

Mike DiGiovanni, executive director of global market and industry analysis for GM, is leading a research team deep within GM which is "keeping a close eye on full-sized trucks and asking ourselves how much more aggressively we want to enter the crossover space, given where the world is going." So far, his team has figured that the market for big trucks, though shrinking, will still be sizable, though he adds that "all bets are off if oil skyrockets." Hmm, isn't that exactly what oil's been doing lately?

[Source: Automotive News - sub. req'd]

Like Indiana Jones and some sort of Ark or Tomb or Crystal Skull, today's automotive engineers are always looking for better ways to capture, store and release electrical energy for future hybrids and EVs. Green Car Congress says that GM is "actively exploring" at combining supercapacitors with li-ion batteries for the next generation of E-Flex vehicles (read: don't expect in the 2010 Volt). Speaking at the Advanced Automotive Battery Conference (AABC) this week in Tampa, Forida, GM's Mark Verbrugge - the materials and processes lab director - said that a supercap/li-ion combo might help not only with capturing excess power but also with the trouble li-ion batteries have in cold weather. What the battery gives up in power density might be made up for in a lower operating temperature. GCC quotes Verbrugge saying:

We're running the Volt power versus time profile through this combination with and without the supercaps. We wanted to show it [the early work], perhaps it will be compelling to those who want to provide ESS [energy storage system] to the automotive industry.

Compelling? Yes.

[Source: Green Car Congress, h/t to Paul]

click above image to view more shots of the hybrid Buick Riviera Concept

Here in the United States, hybrids are usually marketed under one of two schemes: green or sporty. Most vehicles, including the flag-bearing Prius, fall under the green banner, with fuel efficiency being the top marketing point. A smaller number of vehicles, mostly all from Lexus, use their hybrid drivetrain as a performance enhancer, and they are often marketed as sporty vehicles. It seems that in China, vehicle marketing from GM will soon hit a mark close to that of Lexus' with their hybrids, as the company will market its Chinese hybrids and fuel efficient models as prestigious vehicles. To go along with the fuel savings of the (sometimes hybrid) vehicle, image in China is extremely important, according to Joseph Liu, General Motors China Group's executive director of vehicle sales, service and merchandising. Therefore, three points will be highlighted from GM in China, the use of water-based paints, the fact that their entire line meets Euro-IV emissions standards and that two of their drivetrains are rated as the most fuel efficient in their class.

[Source: Just-Auto]