2005 Gmc Savana 11 Passenger Used Van With A/c! (154744-in) on 2040-cars

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General Motors designers sketch the GMC pickups of the future

It's been a busy few years for GMC's team of stylists. They penned a new look for the Yukon and the Yukon XL, and they gave the Sierra 1500 a nip-and-tuck that we'll discover in the coming months. Overhauling these hugely significant models hasn't stopped them from exploring how the firm's design language can evolve. General Motors Design posted two forward-thinking renderings on its official Instagram account that illustrate two ways to move GMC's design identity forward. Karan Moorjani, who works as an exterior designer for the company's autonomous and electric vehicle division, created a truck that breaks all ties with the Sierra. It's characterized by a tall front end with a wide grille and thin LED headlights, sculpted sides, and an unusually low cab. Generously-sized fender flares and tires suggest Moorjani envisioned it as a serious off-roader. Joe Boniface, a member of GMC's Strategic Advanced Design team, took a more realistic approach to moving the design language forward and away from sister company Chevrolet's. His rendering shows a Heavy Duty model with a Denali-branded grille that takes up most of the real estate on the front end and encompasses horizontal rows of LED daytime running lights. It wears less chrome than the current-generation Sierra HD. Nothing suggests either truck is currently on its way to production; General Motors Design regularly publishes sketches from the brand's stylists. Its fascinating Instagram account also shows a Cadillac off-roader, a battle-ready Chevrolet pickup, and a high-riding, open-top two-seater with General Motors emblems that looks like a race car for the Moon.  "Often, these works are not intended for production," a GM spokesperson told Autoblog. "Instead, designers create them to hone their creative skills, to try new shapes or themes, and sometimes simply for the fun of sketching something badass. The GM Design Instagram account was launched to share some of the most compelling, most badass works GM Designers produce." They're sketches created for the sake of sketching, but they give us a peek at the ideas floating around the minds of the men and women who will draw the next generation of General Motors products. Related Video:

GM opens official investigation into C8 Corvette transmission leaks

In March 2020, a month after Chevrolet began customer deliveries of the 2020 C8 Corvette, a GM dealer technician created a Reddit thread about a leaking gearbox in a Corvette with 32 miles. That car hadn't even been sold yet. Since then, as a search of "C8 Corvette transmission leak" shows, it's been tales of woe for some owners. Something in the Tremec TR-9080 transaxle in the back of the mid-engined Corvette doesn't work as it should, the fault able to cause codes that the transmission needs service, or that the driver needs to shift to park. In some cases, the battery would die because of follow-on issues after the initial transmission code, that code preventing the car from powering down. As Autoevolution reports, GM filed paperwork with the National Highway Traffic Safety Administration in August to look into what's going on. Between forum threads and GM's investigation document, there are several issues mentioned. The most common appears to be the dual-clutch transmission leaking fluid due to gasket failures like the one suffered by one owner at 858 miles, and another for an owner currently enduring a second leaking transmission. The Midengined Corvette Forum reported that Chevy engineers redesigned the TR-9080 pan, fitting Corvettes with the new unit at some point in the 2021 model year. The original pan was stamped steel unit affixed to the engine with two studs and 13 bolts, plus "reinforcement plates." The updated pan is said to be a cast aluminum unit affixed with two studs and 17 bolts, omits the reinforcement plates, and gets a new machined new groove around its edge to seat the gasket seal. The GM paperwork now at the NHTSA mentions a P1789 code, and says one reason for it could be "debris on the park position sensor magnet causing an incorrect position reading to the TCM." This might be caused by another issue mentioned in forums, which is clogged transmission filters. GM gives instructions for returning transmission filters to the company, and a poster on one forum said the Corvette tech at the dealer where he bought his Corvette told him the automaker "requires every used transmission filter to be returned to GM."  Whatever's going on, the problems haven't stopped, and they go beyond the P1789 code. Over the weekend, a 2022 Corvette owner posted on Corvette Forums that he got a check engine light on his car after just 850 miles.

Buick, GMC making OnStar Connected Services standard

The thing about the future is that so long as you're alive, you're going to get there whether you like it or not. Thanks to over-the-air connections essentially being a compulsory part of EV ownership and an increasingly important — and profitable — component of ICE ownership, it's easiest for automakers to install full-featured Internet connections in every vehicle. GM has taken the first step, a report in GM Authority saying that as of June 2, all Buick and GMC models are sold with the Onstar Connected Services plan good for three years. The OnStar site shows the Connected Vehicle tier that comes with a Wi-Fi hotspot costs $24.99 per month, which would be $900 minus a few pennies for three years. At the top end is OnStar Premium that runs about $1,800 for three years. Both include Connected Services features, yet GMA reports that depending on the vehicles, OnStar Connected Services will cost between $905 and $1,675. Only the GMC Hummer EV Edition 1 is excluded for now. GM confirmed the change to GM Authority, saying, "This offering provides our owners with a full suite of OnStar and Connected Services for three years, providing them with more time to enjoy services such as remote key fob, Wi-Fi data and OnStar safety services. By including this plan as standard equipment on the vehicle, it provides more customer value and a more seamless onboarding experience." Three trims of the GMC Sierra 1500 and two trims of the GMC Yukon and Yukon XL come in at the low end, OnStar adding $905 to their MSRPs. Almost every other vehicle gets hit with a $1,500 charge. The GMC Sierra HD Pro is the only model to charge $1,675 for it, which GMA breaks out as a "$1,500 3-year subscription and $175 OnStar & GMC Connected Services Capability." This brings up the question of the price differences; we can't tell if there's a difference in feature content between the price tiers, or why the Sierra HD gets the extra $175 fee. The automaker told GMA the upcharge will be folded into the MSRP. On the configurator for the Sierra 1500 SLE, for instance, the dialog box for three years of OnStar at $1,500 is automatically checked and can't be unchecked. The Buick configurators we tried don't mention OnStar.