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GM's MPG overstatement could affect 2 million vehicles

Late last week, GM admitted that three of its large SUVs fuel economy window stickers did not match their actual efficiency ratings, and so the vehicles couldn't be sold. The stickers on the 2016 Chevy Traverse, GMC Acadia, and Buick Enclave said their ratings were one to two miles per gallon better than they should have been. Officially, the number of affected vehicles sits at about 60,000. But Consumer Reports makes a good point: what's up with all of the previous model year SUVs that are basically the same vehicle? To wit: the 2016 model year vehicles are not substantially different than the 2015 or the 2014, or even going all the way back to 2007. On the EPA's fuel economy website, all of these older models will "have better stated fuel economy numbers than the new vehicles in GM's dealerships," Consumer Reports noted. CR's best point, and the one that makes the 60,000 number potentially grow to 2 million if all of the vehicles built on this platform are affected, is that "[i]t seems unlikely that the company would change the powertrain on these carryover models so late in their model cycles in a way that would cause a dramatic, negative impact on fuel economy." GM says that earlier model year SUVs are not affected and the EPA did not respond to CR's question about the potential for more discrepancies. We've seen automakers reverse course before, so if GM has to come out with a mea culpa soon, don't be surprised. GM is rushing corrected stickers to dealers so that the SUVs can be sold again, but a fix for the already-sold vehicles could be trickier to solve. Related Video: Related Gallery 2013 GMC Acadia View 16 Photos News Source: Consumer Reports Government/Legal Green Buick Chevrolet GMC Fuel Efficiency mpg gmc acadia chevy traverse

2019 Nissan Leaf Plus vs. Chevy Bolt, Hyundai Kona Electric: How they compare on paper

Buying an EV once meant choosing either a reasonably priced model with paltry range and weak power, or a massively expensive one with a decent range. But today we have not one, but three options with reasonable prices and healthy ranges of over 200 miles. The latest of which is the 2019 Nissan Leaf Plus, which brings a bigger battery and a more powerful motor over its entry-level counterpart. The question is, how does it stack up with the defending entries in this segment, the 2019 Chevy Bolt EV and Hyundai Kona Electric? To get an idea, we've gathered up the specifications of each electric hatchback for comparison. We'll take a look at power, torque, electric range, charging options, interior space and the all-important pricing and incentives. You can see the raw numbers in the chart below, and additional insights in the text beyond that. If you'd like to compare these cars with other vehicles, be sure to check out our comparison tools. Range and power No matter how much electric cars improve their overall range, range anxiety is going to be an issue for a while, meaning every mile counts. The Kona Electric is the hands-down winner, managing 258 miles from its 64-kWh battery. Next is the Chevy Bolt EV at 238 miles from the group's smallest 60-kWh battery, followed by the Leaf Plus with 226 miles from a 62-kWh battery. For those who want to get really deep into energy usage, the Bolt EV and the Kona Electric have the same EPA rating for energy consumption of 28 kWh per 100 miles, meaning they're equally efficient. This is particularly impressive for the Kona, since it weighs nearly 300 pounds more than the Bolt. Something else to consider with these electric cars are charging options. All three have 120-volt level 1 and 240-volt level 2 charging capability standard, but only the Leaf Plus and Kona Electric give you DC fast charging capability for free. To get it on the Bolt EV, you'll spend an extra $750. Speaking from experience, you'll want DC fast charging if you plan on doing any long trips. 2019 Nissan LEAF e+ View 26 Photos As for the motors propelling these EVs, there's very little difference. The Bolt and Kona are neck-and-neck with 200 and 201 horsepower respectively. The Leaf has a few more horses at 216. In the torque department, the Leaf is last with 250 pound-feet, and the Bolt is just ahead at 266. The Kona is a serious twister with 290 pound-feet.

German police Corvette promotes safe aftermarket tuning

The German organization Tune It! Safe! promotes safe, legal vehicle tuning in the country, and it probably doesn't have to worry about anyone breaking the law when this Polizei-themed Chevrolet Corvette is on the scene. The Vette is on display at the Essen Motor Show and is the group's latest police-wrapped tuner car, following models like the Brabus Rocket, Mercedes-Benz CLS, and AC Schnitzer-tuned BMW 123d in years past. Tikt Performance did the tuning this time, and the German company added a full carbon-fiber body kit for the Vette, including a front lip, side sills, rear spoiler, and relatively understated wheel flares. It also installed forged wheels that measure 19-inches in front and 20-inches in back and wrapped them with Hankook Ventus S1 Evo tires. To really let the coupe look the part of a proper Polizei car, the tuners included police lights from Hella and the appropriate blue-and-white wrap. Tikt left the 6.2-liter V8 alone to produce 460 horsepower and 465 pound-feet, and the power routes through a seven-speed manual. Even with the stock performance, this police-themed 'Vette would still look fantastic blasting down the Autobahn with the lights flashing. World premiere at the Essen Motor Show: initiative for safe tuning starts the new campaign year with TIKT Performance Corvette A powerful look for a powerful campaign: TUNE IT! SAFE! presents innovative design and maximum precision Innovative design, maximum precision and unique performance – with an enhanced Corvette, TUNE IT! SAFE! shows that attractive, creative tuning in no way has to conflict with legal requirements. In the new campaign year, the seventh generation of a sports car icon stands as a symbol and shining example of safe automobile tuning and 100 per cent driving fun. The campaign car of the initiative for safe tuning, sponsored by the Federal Ministry of Transport, the Association of Automobile Tuners (VDAT) as well as numerous other organisations and institutions, sees its premiere at the Essen Motor Show (Hall 10, Stand F104). TUNE IT! SAFE! also continues its partnership with premium tyre manufacturer Hankook. Tuning specialist TIKT Performance based in Upper Bavaria is responsible for the innovative conversion of the new TUNE IT! SAFE! police car.