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GM diesel pickups first to undergo extra EPA, CARB testing

The effects of Volkswagen's long-running diesel emissions evasion are starting to spill over to other automakers, but General Motors is taking things in stride. The 2.8-liter, four-cylinder Duramax in the 2016 Chevrolet Colorado and GMC Canyon is the first engine to get extra scrutiny by the Environmental Protection Agency and the California Air Resources Board, Automotive News reports. Rather than just the usual in-lab test, it's also being checked on the road. However, the extra evaluation shouldn't have any impact on when the trucks with his mill hit dealers later this fall. "We're in our final stages of the EPA certification, and our launch is on track," Chevy spokesperson Otie McKinley tells Autoblog. The four-cylinder diesel in the trucks makes 181 horsepower and 369 pound-feet of torque, and the automaker is touting low NOx production. In the announcement for the Colorado's specs, the company calls it "the cleanest diesel truck engine ever produced by General Motors." The tech includes exhaust gas recirculation to lower combustion temperatures and improve emissions. There's also a urea tank like on the bigger diesels for full-size trucks, and it gets refilled in time with oil changes. An indication on the instrument panel lets drivers know when that's needed, too. Even with the more demanding testing, the company doesn't seem too worried about the four-cylinder passing. "Part of our development process is on-road and off-road [laboratory] testing," Scott Yackley, Chevy Trucks assistant chief engineer, said to Automotive News. In the wake of the VW scandal, the EPA has pledged more rigorous testing. Before, on-road emissions evaluations were largely limited to heavy-duty vehicles, but the agency has decided to apply the checks more often to other models. There's also now greater cooperation with Canadian authorities.

Weekly Recap: Hyundai scores NFL sponsorship after GM exits

Hyundai replaced General Motors as the official automotive sponsor of the NFL with a four-season deal that was announced this week. Hyundai gets exclusive sponsorship rights for mainstream and luxury cars, though not for pickups – as it doesn't have one in its current portfolio. "There may be another automotive truck sponsor, but not one that competes with our vehicle lineup," a Hyundai spokesman said in an email. That leaves the door open for another truckmaker to enter the fray. GM used the NFL to promote its GMC division, which makes pickups and sport-utility vehicles. The Detroit automaker decided to quit the sponsorship, which it had held since 2001, a GM spokesman said. Financials were not released, but ESPN said the sponsorship will cost Hyundai $50 million a year, double what GM paid. It gives Hyundai access to NFL trademarks for use in its marketing and advertising, and Hyundai will provide promotional vehicles to the league for the Super Bowl and other events. Hyundai celebrated the agreement by lighting up its Fountain Valley, CA, headquarters this week with a football field and the NFL logo. Hyundai's sister company, Kia, is the official automotive sponsor of the NBA. "We are huge football fans at Hyundai and feel there is no better venue to reach consumers, increase consideration, and tell the Hyundai brand story," Hyundai Motor America CEO Dave Zuchowski said in a statement. Hyundai will officially kick off its sponsorship when the NFL season begins on Sept. 10 with a primetime game featuring the Pittsburgh Steelers and the Super Bowl champion New England Patriots. OTHER NEWS & NOTES Toyota Mirai rated at 67 mpge, 312-mile range The Environmental Protection Agency gave the Toyota Mirai hydrogen fuel cell electric car a 67-miles-per-gallon-equivalent rating. The figure is for city, highway, and combined driving. The EPA also said the Mirai will have a 312-mile range. The sedan will arrive in dealerships in California this fall and will cost $57,500, though incentives can drop the price significantly. The Mirai will also be offered as a $499-per-month lease. Both come with three years or $15,000 worth of free fuel. Toyota plans to expand sales to the Northeast United States later. Toyota's top female exec resigns in wake of arrest Meanwhile, in other Toyota news, the automaker's communications chief and top female executive, Julie Hamp, resigned.

2022 GMC Hummer Edition 1 weighs 9,063 pounds

From the beginning, the Hummer line of vehicles has been synonymous with the phrase, "absolute unit." The M998 Humvee turned to civilian use as the Hummer H1 came with a curb weight of 7,560 pounds depending on configuration. The much more urbane Hummer H2 didn't sacrifice much of those gains, putting about 6,615 on the scales. Let us not forget that the behemoth gravitational pull and square-jawed mass were what every Hummer buyer wanted. So, starting with the brand values and customer demand, and adding the fact that electric vehicles are substantially heavier than their ICE counterparts, no one should be surprised that the 2022 GMC Hummer Edition 1 weighs 9,063 pounds. That's just one of the substantial figures GMC included in a self-certification filing submitted to the U.S. Environmental Protection Agency, the document rooted out by Car and Driver. Last year GMC told us the Hummer would weigh 9,046 pounds, which proves again the Freshman 15 (or 16) is unavoidable.  Loaded up with humans and their accessories, the truck's gross vehicle weight rating (GVWR) comes in at 10,550 pounds. It takes a few other big numbers to keep that kind of tonnage on the go. The Ultium battery weighs 2,923 pounds. With a 617-amp-hour capacity at 400 volts, total capacity comes in at 246.8 kWh, specific energy at 158 Wh/kg. Usable capacity is about 85% less, at 212.7 kWh. For the time being, these numbers put every other pack in a production vehicle in the shade. That gargantuan chemical plant in the Hummer's floor powers a 329-mile range the same way a giant fuel tanks feed a truck that gets 8 miles to the gallon. The miles per gallon equivalent figures GMC submitted to the EPA are 51 MPGe city, 43 MPGe highway, 47 MPGe combined. Motor Trend questioned whether GM applied the correction factor used for window sticker numbers; if not, the standard 0.7 correction drops the MPGe specs to 36 city, 30 highway, and 33 combined. However, trucks with a GVWR beyond 8,500 pounds don't need to display fuel economy figures on their window stickers, so don't expect to see any such details on dealer lots. For comparison, the Rivian R1T Launch Edition weighs about 7,000 pounds, and fits a 128.9 kWh battery good for an estimated 314 miles estimated at 70 MPGe.