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GM recalling 686k Lambda-platform models for hatch repair

General Motors is recalling 686,287 units of its Lambda platform crossovers. On models equipped with a power rear hatch the system can potentially fail. This campaign includes the 2008-2012 Buick Enclave, 2009-2012 Chevrolet Traverse, 2007-2012 GMC Acadia, and 2007-2010 Saturn Outlook. According to GM's documents to the National Highway Traffic Safety Administration (as a PDF), dirt can get into a portion of the strut that holds up the hatch and cause the part to prematurely fail. There's a redundancy in place called the Prop Rod Recovery system that's designed to shut the liftgate if there's a malfunction. However, if the breakdown happens too quickly after the hatch is opened the prop rod might not work the way it's supposed to. If someone were in the way of the falling liftgate, they could be hurt. For the repair, dealers will update the software for the power liftgate actuator motor control unit to prevent the hatch from closing so quickly. They'll also check the operation of the system afterward. Related Video: RECALL Subject : Liftgate Struts may Fail and Liftgate may Fall Report Receipt Date: JUN 30, 2015 NHTSA Campaign Number: 15V415000 Component(s): STRUCTURE Potential Number of Units Affected: 686,287 All Products Associated with this Recall Vehicle Make Model Model Year(s) BUICK ENCLAVE 2008-2012 CHEVROLET TRAVERSE 2009-2012 GMC ACADIA 2007-2012 SATURN OUTLOOK 2007-2010 Details Manufacturer: General Motors LLC SUMMARY: General Motors LLC (GM) is recalling certain model year 2008-2012 Buick Enclave vehicles manufactured January 3, 2007, to February 29, 2012, 2009-2012 Chevrolet Traverse vehicles manufactured July 6, 2008, to February 29, 2012, 2007-2012 GMC Acadia vehicles manufactured September 15, 2006, to February 29, 2012, and 2007-2010 Saturn Outlook vehicles manufactured August 17, 2006, to March 18, 2010. The affected vehicles, equipped with the power liftgate option, have gas struts that hold the power liftgate up when open. These struts may prematurely wear and the open liftgate may suddenly fall. CONSEQUENCE: If the open liftgate unexpectedly falls, it may strike a person, increasing their risk of injury. REMEDY: GM will notify owners, and dealers will update the software for the power liftgate actuator motor control unit so that the motor will prevent the rapid closing of the lift gate, free of charge. The manufacturer has not yet provided a notification schedule.

Buick really wants us to know the new Cascada convertible won't leak

Quality testing on the factory floor is nothing to joke about. Automakers need to make sure the work being done is up to snuff, and that means some extensive checks. For Buick, that means using a lot of water for each of its Cascada convertibles. Each vehicle that rolls off the floor is subject to a high-pressure, ten-minute soaking that sprays nearly 20 gallons of water from each nozzle during every bath, just to guarantee the fabric roof hasn't sprung any leaks. For some reason, Buick has chosen to show off this testing with the help of what we imagine is the Gorton's Fisherman's baby cousin. Check out the strange testing video, available up top.

GM applies to trademark Buick's Electra name in Canada

At Auto China 2020 in Beijing, Buick revealed an Electra concept with a design language called Potential Energy created by one of GM's Shanghai-based design studios. A press release about the concept said the "all-electric crossover offers a sneak peek at Buick’s vision for a new intelligent electric future." It's possible that the "intelligent electric future" could include the Electra name, as the Rivian Owners Forum discovered Buick applied to trademark that model name in Canada on December 20. Buick isn't new to the name, having put it on a luxury sedan it produced from 1959 to 1990. What better way to resurrect history with electricity using the name Electra and a design language called Potential Energy? As the Rivian forum also noted, Buick snuck a concept car into General Motors' promotional video for the Ultifi software platform that will connect owners' digital lives across vehicles and locations. For less than two seconds at the end of the vid, a seriously chic fastback sedan speeds through a digital landscape, a Buick tri-shield logo set into what looks like an active rear spoiler. We don't see Buick building this car, but we'd love it if Buick did. What we imagine more likely is a more production-possible evolution of the Electra concept shown in Beijing last year that had Ultium batteries powering two electric motors that shared a combined 583 horsepower among both axles. The sprint to 60 miles per hour was said to take 4.3 seconds, range estimated at about 410 miles. The dihedral doors enclosed a buttonless cockpit with a rectangular, retracting steering wheel, huge curved screen, eConnect software, and an AI-powered assistant for feature control. There was also a skateboard tucked into the rear bumper for last-mile travel to the destination or the half-pipe. We expect Buick to launch at least one crossover in 2024, and another in 2025. One of them will likely compete with the Ford Mustang Mach-E and the production version of the Chrysler Airflow concept. Related video: