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GM resumes production of its 3.0-liter turbodiesel straight-six

General Motors temporarily stopped taking orders for trucks and SUVs equipped with the 3.0-liter Duramax turbodiesel six-cylinder engine in August 2021 due to a supplier shortage. Reports claimed the pause would last through 2021, but the engine is already back in production. Enthusiast website GM Authority learned from sources inside General Motors that the straight-six is once again coming off the assembly line at the Flint Engine Plant in Flint, Michigan. There's no official word on precisely what the problem was linked to and whether it was related to the on-going chip shortage that's wreaking havoc across the automotive industry. All we know is that the pause lasted for about two weeks. Called LM2 internally, the six is available in Chevrolet's Tahoe, Suburban, and Silverado 1500 and in GMC's version of these trucks. It's also an option in the Cadillac Escalade. It develops 277 horsepower at 3,750 rpm and a V8-like 460 pound-feet of torque at 1,500 rpm in every application, and it allows these big behemoths to post surprising fuel economy numbers. Fitted to a rear-wheel-drive Tahoe, the Duramax returns 21 mpg in the city, 28 mpg on the highway, and 24 mpg in a combined cycle, figures that make it more efficient than a Blazer. Demand for the diesel-powered trucks is relatively high. While the shortage undoubtedly took a toll on sales, the Duramax represented 8% of Suburban sales and 6% of Tahoe sales in May 2021. There are no other diesel-burning full-size SUVs available new so they have the market to themselves. On the truck side, Ram still makes the EcoDiesel available on some 1500 trims but Ford abandoned the segment. Related Video: Featured Gallery 2021 Chevrolet Tahoe RST View 24 Photos Chevrolet GMC Truck SUV Diesel Vehicles

Watch the live reveal of the 2014 Chevy Silverado and GMC Sierra [UPDATE]

UPDATE: The trucks have been revealed. Click here for all of the official details.
As promised, Chevrolet and GMC are offering a live webcast of the world premiere for the all-new 2014 Silverado 1500 and Sierra 1500. After being teased with spy shots and blurry images like the one above for ages, now is the time to see the trucks in the metal, for real (well, as 'real' as it gets on a webcast, at any rate).
Shift your eyes down just below to see the reveal as it happens, starting at 9:30 AM EST. We anticipate having loads of images full technical information to share after the webcast, too, so truck aficionados should stay tuned. We'll also be bringing you live images of both trucks too, when we see them on the show floor at next month's Detroit Auto Show.

Best trucks for the money in 2024, according to iSeeCars

Full-size trucks are some of the most popular vehicles on the road in the U.S., but they’ve become exceedingly expensive in some cases. That makes it even more important to choose the right full-size truck to maximize value and longevity. iSeeCars recently released its list of the best trucks for the money for 2024, ranking AmericaÂ’s full-size trucks on the cost to own over 10,000 miles. Though the Ford F-150 is the best-selling new full-size truck, it failed to break into the three best trucks for the money, landing at number four on the list. The top six pickups include: Chevrolet Silverado 1500: $2,863 per 10,000 miles Toyota Tundra: $2,868 Ram 1500: $3,352 Ford F-150: $3,469 GMC Sierra 1500: $3,598 Nissan Titan: $4,008 The list is short because there is only a handful of full-size trucks on sale. Though many are expected to last quite a while – some have lifespan estimates of more than 180,000 miles, and the Toyota TundraÂ’s average life is 226,032 miles – all of them are expensive. iSeeCars found that the average new truck purchase price is $61,353, with trucks like the GMC Sierra 1500 topping $66,000. iSeeCars ranked the trucks on their purchase price and 10,000-mile ownership costs, not on driving excitement, styling, tech, or safety. It also did not asses each truckÂ’s capabilities, such as towing and payload, but said that buyers looking to save money should only purchase one if they have “genuine truck needs.” The study looked at several vehicle types to find the best models for the money in each category. The Mitsubishi Mirage was the best car overall, returning a $1,099 10,000-mile ownership cost and a low $18,991 purchase price. The Toyota Tacoma was the best midsize truck, and Toyota landed a strong seven vehicles in the top 25 best cars for the money overall. Chevrolet Ford GMC Nissan RAM Toyota