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GM recalling another 2.7 million vehicles in five separate campaigns

The recalls keep rolling in from General Motors, evidently keen to avoid repeating the mistakes of the ignition-switch debacle and clean house. This time they're all coming at once, with five separate recalls announced together covering approximately 2.7 million vehicles.
The largest of the five actions involves over 2.4 million units of the previous-generation Chevrolet Malibu and Malibu Maxx, Pontiac G6 and Saturn Aura in order to fix brake light wiring harness, which have been found to be susceptible to corrosion. The recall is separate from the 56k Aura sedans which GM recently recalled over faulty shift cables, not to mention the previous massive recall of 1.3 million vehicles - some of them the same models - but appears to have resulted from the National Highway Traffic Safety Administration investigation that started with the G6 almost a year ago.
The second-largest campaign involves the 2014 Chevy Malibu, specifically those fitted with GM's 2.5-liter engine and stop/start system, approximately 140,000 examples of which has been found to have problematic brakes. The issue does not appear to be connected to the recall of 8k Malibu and Buick LaCrosse sedans (also involving brake woes) which we reported upon last week. Four crashes have been reported in such models, but GM admits it's not yet clear if the problem was a contributing factor in the accidents.

2022 GMC Sierra gets overhauled interior, new Denali Ultimate and AT4X

GMC Sierra's 2022 update is here, boasting a ground-up interior redesign, an updated Super Cruise package with trailering support, and two new trims aimed at very different buyers. While the GMC Sierra's bones are undeniably good, its interior has really held it back from our full-throated support in recent years. The pricier trims of the refreshed 2022 model may well erase those shortcomings entirely.  Hot on the heels of its revamped platform mate, the 2022 Chevrolet Silverado, the new Sierra arrives with a similar suite of upgrades, plus a few items that will remain exclusive to the fancy-pants Sierra for now, like Enhanced Super Cruise with available automatic lane-change and trailering mode. As with the Silverado, the Sierra's 2.7-liter four-cylinder gets an upgraded block and internals, allowing for a higher torque output (420 pound-feet), which means it makes even more torque than the 5.3-liter V8. Diesel models also enjoy some chassis upgrades that allow for the fitment of GMC's Max Tow package. That allows a diesel Sierra 1500 4x2 to handle 13,200 pounds and the 4x4 model to tow up to 13,000 even.  Still, the 2022 Sierra's most noteworthy improvements are to be found inside, and what better way to showcase an upgraded interior but with a new, range-topping luxury trim? Say hello to the 2022 GMC Sierra Denali Ultimate.  This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. 2022 GMC Sierra Denali Ultimate unveiled Denali represents a huge chunk of Sierra sales, and when your branding is based around upscale sophistication, you sure want to put your best foot forward at the top of the pricing structure. GMC wasn't quite there with the outgoing Sierra Denali, but the new Denali Ultimate may just be the ticket to one-upping the likes of the swanky Ram 1500 Limited.  This is the no-holds-barred, all-options-checked model that really makes GMC money. The 6.2L V8, 10-speed automatic and Super Cruise are standard on Denali Ultimate. All of the leather and wood elements visible here are real (seriously, you can touch them and everything). There's also a faux suede headliner, 16-way power-adjustable and massaging front seats, a 12-speaker Bose system and a 15-inch color HUD included.  GMC included several unique elements for Ultimate, including topographical maps and the latitude and longitude of Mount Denali formed into various interior trim pieces.

GMC Hummer EV's taillights cost thousands to replace

The GMC Hummer EV pickup hasn’t stopped raising eyebrows since GM pulled back the curtain on the behemoth in Spring 2021. ItÂ’s huge, not all that efficient, and unbelievably expensive, but now weÂ’re learning how much replacement parts cost for the new EV. The Drive dug up a post from the Hummer EV Facebook page that claimed a taillight replacement for the vehicle costs thousands to replace. General Motors confirmed pricing to the publication, quoting a one-side replacement cost of $3,045.48. That adds up to more than $6,000 to replace both, so we hope your insurance is solid if you own one. Why would a taillight housing cost that much? Part of the cost comes from the fact that GM couldnÂ’t parts-share its way through the design of a $100,000 flagship electric SUV, but most of the price comes from the complexity of the lights. The Hummer offers elaborate lighting sequences that require microchips and other components, all of which cost money. ThereÂ’s also the fact that the Hummer EV is too new for General Motors to take advantage of its usual economies of scale in mass-produced vehicles. General Motors recalled the Hummer EV earlier this year for issues with the taillights. Though the problem was software-related, GM had to replace the entire light units because the software controlling them was actually embedded in the lights. ItÂ’s true that there are very few vehicles that are tall and large enough to impact the HummerÂ’s taillights, but we hope the owners of those vehicles never have to file an insurance claim to replace one. Related video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.