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NHTSA investigating power modules on Chrysler Group SUVs and minivans

The Center for Auto Safety is officially petitioning the National Highway Traffic Safety Administration to begin scrutinizing alleged problems with the totally integrated power module (TIPM) on about 24 Chrysler Group SUVs and minivans. The advocacy group claims that the part's failure can cause affected vehicles to stall or not start at all. NHTSA is still looking into the accusations and deciding whether a full investigation is actually warranted.
The CAS petition claims at least 70 TIPM failures, but according to NHTSA, six of the complaints are for models that don't have the modules. In 34 of the reported cases, the vehicles refused to start, and in 17 of them the engine stalled. There were also two allegations of smoke and one of a fire. However, none of these affected airbag deployment or resulted in a crash.
This petition isn't the first TIPM-related problem for Chrysler Group. A recent report in the New York Times alleged that it found 240 complaints potentially related to the issue on NHTSA's website alone. In September, the automaker also recalled 230,760 examples worldwide (188,723 in the US) of the 2011 Jeep Grand Cherokee and Dodge Durango replace the fuel pump relay circuit inside of the TIPM-7 with one external to the unit. The original part could allegedly cause the models to stall without warning. Even earlier, the company also recalled about 80,000 examples of the Jeep Wrangler and Dodge Nitro in 2007 to have the module reprogrammed.

Ram reveals Man of Steel-themed Superman truck [w/video]

The new Superman film Man of Steel opens in theaters next Friday, June 14th, and Ram is buddying up with the summer blockbuster for some coattail-riding co-promotions. The partnership includes a new 30-second commercial called "Action" that pairs scenes from the film with footage of Ram trucks and a voiceover that says, "Everyone has the ability to do something amazing... Some just do it on a more regular basis." It's nothing too special (we've actually seen most of the Ram footage in other commercials already), but the brand should be happy having its trucks so closely associated with the Last Son of Krypton. Accompanying the TV spot will be a neatly drawn print ad created by DC Comic artist Shane Davis that's destined for the newsprint pages of USA Today.
Lastly, Ram has created a special Man of Steel edition of its Power Wagon truck that will be on display at the movie's premier in New York City next week before traveling the country attending various events and ultimately being auctioned off for charity.
I have a history of lambasting poor attempts at Superman-themed vehicles, but this Man of Steel Power Wagon can hide from Kryptonite in my garage any time. The truck is Dark Ceramic Gray with a special vinyl wrap that adds the textured look of Superman's new suit, and the roof is done in high-gloss black, though you'd need the power of flight to see it on this tall rig. The grille, meanwhile, is finished with Anodized Red accents. The forged aluminum 17-inch black wheels are General Zod-approved and the interior is likewise tastefully upgraded with Superman-themed materials. Lastly, Kal-El's ultimate quad cab is capped with Superman logos front and rear where the traditional Ram logo would normally be.

Ram granted patent for in-bed ramp system

Most of the patent filings we report on these days are of a pretty high-tech nature: everything from "humanized" navigation systems to 11-speed transmissions. But cool innovations can be lower-tech and clever, too. At least that's our feeling after seeing some proposed plans from Ram. FCA has filed a patent for a system of built-in ramps recessed inside of a truck bed. While stowable ramps aren't new – Ford offers a similar system for the F-150 ­– the level of integration shown in these diagrams seems to be. Drawings show ramps that run on channels in the bed and tailgate, hinged at the end of the extended gate for a gentle upslope into the cargo area. What's more, the system seems changeable, with two ramps set wide or narrow, or just one centrally mounted. Just the thing for switching from motorcycle-loading season to snowmobile-loading season. A granted patent doesn't always lead to a product brought to market, of course. Issues with cost, durability, and demand all have a lot to say about what makes it from design to showroom. Still, we think the proposed RamRamp (feel free to use that, FCA) shows a ton of promise. Speak up truck owners, is a factory-installed ramp system like the one you see here something you'd pay for on your next vehicle? Get into Comments, below, and let us know. Related Video: Featured Gallery Ram in-bed ramps patent drawings News Source: USPTO via Allpar RAM Truck patent