76 4x4 Showm Truck 360 V-8 700r4 Overdrive Trans 38.5 Tires Custom Hood &body on 2040-cars

Auto blog

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.

Ford files patent for 11-speed transmission

The automatic transmission seemed limited to three or four gears for decades, and then the automotive world slowly started to see more ratios becoming available. Today, seven-, eight- or nine-speed gearboxes have become rather common. Ford even has an automatic with 10 gears on the way for the future F-150 Raptor. The Blue Oval might not be done yet, though, because the company also now has a patent on an 11-speed box. The filing, which was discovered by AutoGuide, says this idea "produces eleven forward speed ratios and one reverse speed ratio by selective engagement of three shift elements in various combinations," and the company outlines three different ways of making this possible. The advantage of adding one more ratio is that the gearbox should be able to keep the revs in the ideal portion of the engine's torque curve even longer. Obviously, automakers patent ideas constantly, and applying for one is no guarantee that the tech ever arrives on the market. Conversely, these documents provide a tiny glimpse at one of the brand's focuses of development. If you're mechanically minded or just curious, you can read the entire application here for the technical nitty-gritty.

Automakers, dealers are rushing cars to Houston after Harvey

DETROIT — Houston-area car retailers and automakers are rushing to reopen dealerships and beef up inventory to replace many hundreds of thousands of vehicles damaged in flooding from Hurricane Harvey. Pete DeLongchamps, vice president for manufacturer relations at Group 1 Automotive, the third-largest U.S. auto dealer group, said the company prepared for the storm with a plan designed after Hurricane Katrina in 2005. This included moving moved inventory to higher ground and cleaning roof drains to avoid cave-ins. Group 1 thus lost a "relatively small percentage" of inventory and reopened its roughly 25 dealerships in the Houston and Beaumont area by Thursday. "Things have been moving fast and furious with a large number of tow-ins already," DeLongchamps said. "Our customers have lost a lot of vehicles, we need to help them replace." Harvey brought record flooding to Houston and killed at least 35 people. The storm is expected to briefly depress already slowing U.S. auto sales but could eventually help boost demand as damaged cars are replaced. Automakers report U.S. August sales on Friday. Estimates for the number of Harvey-damaged vehicles needing replacement range up to 500,000. By Thursday, AutoNation, the largest U.S. auto retail chain, had reopened its 17 Houston stores and is moving cars and trucks from other regions, company spokesman Marc Cannon said. The company plans to move 500 to 1,000 used cars to an AutoNation USA used car store and stage a sale Sept. 21-23, when many would-be buyers should have insurance checks to replace destroyed vehicles, Cannon said. AutoNation is still assessing how many vehicles it lost, but it too moved vehicles to higher ground ahead of the storm. General Motors spokesman Jim Cain said the number of damaged vehicles at dealerships "is relatively modest." "But there are still several dealerships that are inaccessible, so the number will increase," he said. GM will move new and used vehicles to Houston, "but it won't be done until the infrastructure and our dealers are ready." Ford is still assessing damage and inventory needs, a spokeswoman said. CarMax, the biggest U.S. used car dealer, will reopen its six Houston area stores on Labor Day, spokeswoman Claire Hunter said. "We are mobilizing additional inventory to the region as we speak," Hunter said. Paul Lips, chief operating officer at ADESA, a unit of KAR Auction Services Inc., which with Manheim dominates the U.S.