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GM recalls 64k 2011-2013 Volts over carbon monoxide fears, stop sale on Trax and Encore

General Motors is recalling 50,249 Chevrolet Volts from the 2011-2013 model years in the US and an additional 13,937 exported examples because of fears over carbon monoxide buildup. According to a statement, if a Volt is accidentally left on while running on electric power, its internal combustion engine would eventually kick on to charge on the battery. If this happens in an enclosed space, then carbon monoxide can fill the area, leading to a potential exposure to the dangerous gas. According to GM, there have been two injuries reported due to this issue. To fix the problem, there's a software update to limit the time the vehicle can idle. According to Automotive News, GM is also issuing a stop sale on about 2,300 examples of the 2015 Chevrolet Trax and Buick Encore. In these compact crossovers, it's possible that the steering column assembly could touch the power steering circuit board and cause damage over time. This could potentially cause the system to stop working. Automotive News indicates that the automaker is still working with the supplier to get the necessary parts to repair this problem. General Motors is recalling 50,249 Chevrolet Volts in the U.S. from the 2011-2013 model years to implement a software update that will limit the amount of time a vehicle can be left idling in the "on" or "run" position. If a driver exits the vehicle and inadvertently leaves the vehicle "on" by failing to react to cues and warning chimes emitted by the vehicle, the vehicle's high-voltage battery will drain after a period of time and the gasoline engine will begin to run. If the gas engine runs for a long period of time within an enclosed space, such as a garage, carbon monoxide could build up. GM is aware of two injuries, both related to carbon monoxide build up. The total recall population including Canada and exports is 64,186. Related Video:

As GM readies Alexa convenience for vehicles, we ponder its dark side

SEATTLE — On the 30th floor of AmazonÂ’s glass tower, in a room with a breathtaking view of downtown Seattle, thereÂ’s a beautiful bed that nobody sleeps in. ItÂ’s near a kitchen nobody cooks in, a living room couch that no one crashes on, a kitchen table that doesnÂ’t host any family meetings. ItÂ’s AmazonÂ’s Smart Home Lab, a place where every Alexa-enabled gizmo the company or its partners can produce is crammed into the same space, ostensibly for Amazon to test. The company invited us there to show us the companyÂ’s vision for consumer products to leverage AlexaÂ’s voice interaction software before taking us down to a demo of its latest implementation in a Buick Encore GX. In this eerie simulacrum of a fantastic luxury apartment, however, nothing went right the first time. ItÂ’s a challenging environment for Alexa to work correctly, our hosts noted, pointing to the fact that there were six wifi networks available for the devices to connect to. In a normal home, one wifi network controls all the devices, who can theoretically sort out for themselves which one youÂ’re actually trying to activate. In the Smart Home Lab, any unmuted Alexa device thinks itÂ’s in charge. Even so, the connected toaster wouldnÂ’t connect. The Fire TV Cube wouldnÂ’t play a song. Our handlers futzed with everything, muting and unmuting devices, repeating commands, making us feel better about our own struggles with similar technologies. If it doesnÂ’t work right at Amazon HQ, maybe itÂ’s not just us! ItÂ’s telling that down on the faux lawn, in between the gleaming Amazon spheres that host a billionaireÂ’s tropical garden and the Day 1 building that the Smart Home Lab resides in, the BuickÂ’s Alexa implementation doesnÂ’t use a “wake-word” at all. The familiar Push to Talk button on the steering wheel, which normally activates General MotorÂ’s own proprietary voice command system, can be set to default to Alexa when that rolls out to GM vehicles in the first half of 2020 via an over-the-air (OTA) update. Given the reluctance of Alexa to respond to its wake-word in the comfort of AmazonÂ’s own lab, we hoped that this was by design. Drivers are already familiar with Push to Talk, and a physical button is more reliable than the vagaries of contemporary voice recognition – not to mention the privacy and accuracy issues involved with always-on mics. Our experience with the not-ready-for-primetime Mercedes-Benz MBUX system is illustrative.

Next-gen LaCrosse, Cascada convertible coming to Buick showrooms in 2016

It's difficult to overstate how significant the post-bankruptcy years have been for General Motors' Buick brand. Arguably the most improved American automaker, Buick has rounded out its range with an excellent compact in the Verano, a well-balanced midsizer in the Regal and a segment-busting mini-CUV, with the Encore. Seeking to keep that momentum going, the next several years will see the brand address a trio of its most obvious issues. First and foremost will be a replacement for the aging LaCrosse, a vehicle whose only bit of attention since its 2009 debut was a very light refresh in 2013. According to Automotive News, we should expect the next-generation LaCrosse to arrive late next year or early in 2016, as a 2016 model. AN expects big design changes, as Buick attempts to further the LaCrosse from its popular platform-mate, the Chevrolet Impala. The changes won't be so radical, though, as to do away with its front-drive architecture, as the latest version of the Epsilon platform will underpin the next LaCrosse. The 3.6-liter V6 is likely to carry on, although a smaller, budget-minded offering is also extremely likely (we'll eat our hat if it's not the 2.0-liter, turbocharged four-cylinder from the Regal, Verano and Cadillac CTS et al.). The other issue plaguing Buick's lineup is a lack of a midsize crossover. This is particularly damning for the brand as most of its showrooms are shared with GMC, which boasts its own midsizer in the form of the Terrain. With the upcoming Envision (see here for teasers), that problem should be addressed. Like the LaCrosse, the Envision will likely be a 2016 model. It will debut and launch in China early next year, while we can expect it to arrive stateside later next year, or even early in 2016. For American consumers, both a 2.5-liter four-cylinder and the aforementioned 2.0T could see action in the Envision. Finally, while Buick can boast a pair of vehicles available with manual transmissions, it's still far from what we'd call a brand for fun driving experiences. Of course, one way of solving that problem is with a two-door convertible. Yes, it's extremely likely that the Euro-market Opel Cascada convertible will be sold in the US early in 2016. Whether it keeps the Cascada name is unclear (all in favor of Skylark, say "aye"). Regardless, adding a reasonably priced, relaxed, two-door droptop to the Buick range to fill the space left by the not-so-dearly departed Chrysler 200 Convertible seems like a no brainer.