2024 Ram 3500 Tradesman on 2040-cars

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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.

Who sold the most heavy-duty pickups in 2012? PickupTrucks.com investigates

Domestic manufacturers enjoyed a good year for heavy-duty pickup sales in 2012. PickupTrucks.com has taken a close look at exactly how those sales broke down between each manufacturer and between three-quarter and one-ton pickups. Ford sold some 67,786 F-250 Super Duty models last year with the Chevrolet Silverado 2500 HD falling just behind at 56,359 units. The Ram 2500 HD came in third at 41,918, while the GMC Sierra 2500 HD earned itself fourth place with 27,616 deliveries. While Ford held onto the top spot in the one-ton market, Ram easily nailed down second place by selling more 3500 HD models last year than General Motors sold Silverado 3500 HD and Sierra 3500 HD trucks combined.
So, did GM manage to sell more trucks than Ford with its two brands? Very nearly. Ford sold a total of 119,338 heavy-duty pickups to GM's 111,555. Ram, meanwhile, moved a distant 77,583. But perhaps more interesting is the diesel take rate in this segment. PickupTrucks.com says 80 percent of all domestic one-ton trucks roll from the dealer lot with a turbo-diesel under the hood. Head over to the site for a closer look at the breakdown.

2022 Ram 1500, HD lineup and ProMaster all updated with Uconnect 5 infotainment

Uconnect 5 is making its way through the Stellantis portfolio, and today it’s RamÂ’s turn to get the redesigned infotainment system. ItÂ’s coming to all 2022 Ram products, including the Ram 1500, Ram HD lineup and even the ProMaster. The most important of the above products getting Uconnect 5 is the 2022 Ram 1500, though. Ram has adapted its system to run on the vertical 12-inch touchscreen that debuted in that truck. WeÂ’ve enjoyed using the previous version of Uconnect with that screen layout, and given our pleasant experiences with Uconnect 5 already, we have a feeling this update will only make things better. You can check out some of the systemÂ’s nitty gritty details in our Uconnect 5 reveal post, but Ram also spelled out some of the important — and even truck-specific — details for us with its announcement today. For one, the Ram version of Uconnect 5 allows specific customization of the home screen to display a bevy of powertrain gauges during heavy towing scenarios. It also features RamÂ’s “Off-Road Pages” (similar to SRTÂ’s Performance Pages) to give you detailed off-road data for your truck. Fleets should enjoy newly-available telematics data, which is one reason Ram added this new system to the ProMaster (shown just above). Uconnect 5 allows third-party companies to collect data on vehiclesÂ’ status through the cloud in order to better monitor them. Ram suggests this will increase efficiency when it comes to reporting accidents, getting vehicles in for maintenance and making decisions about routes and vehicle appropriation. Of course, added efficiencies ultimately mean less money out of pocket for the folks running the fleet. Just like other Stellantis models with Uconnect 5, the Rams will enjoy wireless Apple CarPlay and wireless Android Auto (now capable of going full screen on the 12-inch display), an updated navigation system with more capabilities, Amazon Alexa integration for voice services and the ability to be updated via over-the-air updates. Ram did not specify when Uconnect 5 would start appearing in 2022 models, but we suspect itÂ’ll be soon for all of them. Related video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.