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GM being sued over imploding Bosch fuel pumps in Duramax diesel trucks

Texas-based law firm Hilliard Martinez Gonzalez (HMG) this week filed a class-action lawsuit against General Motors over an alleged issue with Bosch CP4 fuel pumps. The suit claims Bosch designed the CP4 pump to work with European diesel fuel, which is thicker than U.S. diesel. When GM installed that pump in the 6.6-liter Duramax engine used from the 2011 to 2016 model years, the lawsuit claims the thinner U.S. fuel didn't provide enough lubrication, allowing air pockets to form in the fuel pump. That, in turn, allegedly let metal rub against metal inside the pump, causing the pump to eventually disintegrate and "send thousands of metal shards into the fuel injection system and every part of the engine." The Detroit News reported on the most recent lawsuit filed in Michigan's Eastern District Court, but the case is another piece of nationwide legal maneuvering going on since at least last September. Every U.S. truck maker used the Bosch CP4 fuel pump, and HMG originally went after all of them, as well as Bosch. On September 30, 2018, HMG filed a class-action suit in Texas on behalf of eight plaintiffs. The law firm wanted to prosecute the affair under RICO — the Racketeer Influenced and Corrupt Organizations Act — and named 10 defendants: FCA US LLC, FCA North America Holdings, LLC, F/K/A Chrysler Group, Fiat Chrysler Automobiles, N.V., Ford Motor Company, General Motors LLC, Robert Bosch GmbH, Robert Bosch LLC, VM North America, Inc., and VM Motori S.P.A.  The firm filed another suit in Florida on Nov. 2, 2018, against the same 10 defendants, again under the RICO statute, this time on behalf of more than 30 plaintiffs. We don't know how many other suits might have been filed, but the two suits mentioned apparently didn't have legs — the courts dismissed both quickly. So HMG shifted its strategy away from the RICO angle, and focused its efforts on GM, filing suit in California on Nov. 20, 2018. Instead of trying to catch 10 fish with a small net, HMG wants to score one fish with a big net. The results have borne more promise for the plaintiffs. In July this year, a judge in California denied GM's motion to dismiss, noting "the alleged defect is central to the vehicleÂ’s function." This latest suit filed on Aug. 6 in Detroit singles out GM again.  The Bosch CP4 is known to be problematic, however.

The 2021 F-150 elevates Ford's bed game

The new 2021 Ford F-150 is ushering in a new era of pickup capability, but there's more to it than the introduction of the PowerBoost hybrid. While that new powertrain is certainly the truck's headlining element, the supporting electrical architecture enables a level of utility that hasn't been offered in past consumer half-tons. The true party trick is Ford's new "Pro Power Onboard" feature, which is essentially a built-in generator that provides juice for the 2021 F-150's rather robust in-bed power station. This system is available even on gasoline-engine models, but its utility is maximized with the electrified powertrain. ICE models equipped with the option max out at 2.0 kilowatts, while the PowerBoost hybrid can be had with either a 2.4- or a whopping 7.2-kilowatt inverter.  The idea here is that the F-150 can essentially stand in for a high-output portable generator. In a worksite example provided by Ford, a PowerBoost model with the 7.2-kW upgrade and a single tank of fuel could provide 32 hours of power for an 1,800-watt compound miter saw, a 1,000W circular saw, a 1,200W battery charger, a 1,200W hammer drill, and a 1,000W air compressor with hundreds of watts to spare for lighting and other accessories. But even without the Pro Power Onboard option, Ford's new bed setup enables more versatility than in previous models. The new Tailgate Work Surface option adds a flat work area with integrated rulers, recesses for pencils or small tools, and even a stand for a personal device.  Ford is neither the first to offer an auxiliary power outlet in a half-ton pickup bed, nor was Ford the first to introduce a more feature-rich tailgate. GMC's MultiPro tailgate was a major innovation on that front, and while it is geared mostly toward improving the cargo utility of the bed, it can also be customized with 12-volt power and even an accessory speaker system. The Ram 1500 is also offered with both a multi-function tailgate and AC power in the bed, though the latter option is limited to models with the RamBox cargo package.  As half-ton pickups approach levels of towing and hauling capability that begin to blur lines with heavy-duty offerings, it's clear that automakers are looking for ways to differentiate themselves without stepping on their own bigger trucks' toes. These new bed and tailgate innovations may yet be the tip of the iceberg when it comes to full-size pickup versatility. Related Video:    

2020 Ram 1500 Review & Buying Guide | The class home run

The 2020 Ram 1500 is a home run, plain and simple. From the humble Tradesman to the opulent Limited and every flavor in-between, this thoughtfully designed and well-executed truck impresses like none other. It possesses the capability expected of a half-ton pickup and dimensions that pretty much match its competitors, but it consistently goes above and beyond what's expected. Its coil spring rear suspension provides superior ride, handling and trailer control. Its interior is a model of quality, functionality and aesthetics, with user-friendly technology to boot. The breadth of engine options may not match its Chevy and Ford rivals, but the four available are fully competitive with ample power, strong fuel economy and advanced engineering in the form of the eTorque mild-hybrid system. If you're looking for a truck and don't at least consider the Ram, you're doing yourself a disservice. What's new for 2020? The Ram 1500 regains its popular EcoDiesel engine for 2020, although this time around, its main competitors offer similarly powered engines as well. Also new is a Night Edition available for Big Horn and Laramie that adds blacked out trim, badging and wheels (it looks pretty similar to the truck above). The Rebel also gets access to a similarly blacked out appearance package and can also now be equipped with the Safety Group of driver assistance technologies. There are also three new colors. 2019 Ram 1500 Interior View 56 Photos What's the interior and in-car technology like? It's easy to be smitten by the Ram 1500 in its fanciest Longhorn and Limited trim levels, which are bedecked in soft leather, special color schemes and unique styling elements like the Longhorn emblem literally branded into real wood trim. There are unique features like the huge vertically oriented touchscreen and the ventilated reclining back seat. It's easily the most luxurious pickup ever made. Crucially, however, we are actually more impressed by the basic Ram 1500 Tradesman and Big Horn trim levels. While the quality of plastics is typical for the segment (that goes for those ritzy Rams, too), the different textures and attractive design result in a cabin that looks and feels better than trucks that cost a comparable amount or more. For instance, the rich gray cloth upholstery in a Big Horn test truck contributed to a far more premium environment than the one found in a leather-lined 2019 Chevy Silverado. The Ram doesn't just impress aesthetically.