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Ford F-450 claims best-in-class towing, company abandons practice of removing items to boost payload number

The ongoing heavy-duty truck battle between Ford and Ram is showing no signs of slowing down. The Blue Oval is trying to remove at least one point of contention between the two brands by testing its 2015 F-450 Super Duty using the Society of Automotive Engineers J2807 towing standard, which Ram also uses. In the new evaluation, the F-450 is rated at a max towing capacity of 31,200 pounds. That's an identical amount as under Ford's own, previous test.
"We leave no doubt with customers that the F-450 pickup truck has best-in-class towing of 31,200 pounds - whether tested using our own internal towing standards or SAE J2807," said Raj Nair, Ford group vice president for Global Product Development, in the company's release.
At the same time, Ford is also changing how it calculates the F-450's payload. Instead of using its minimum curb weight as before, the brand is now using the truck's base curb weight. The revision lowers the pickup's rating to 5,300 pounds, compared to 5,450 pounds previously. The company said in its announcement that the reason for this is "aligning its payload rating practices with other manufacturers to make it easier for customers to compare vehicles." General Motors made a similar switch for its pickups in August.

2013 Ram Heavy Duty seeks to obliterate rivals with claimed 30,000-pound max tow rating

No one can accuse Ram of backing away from the full-size truck arms race. Chrysler has officially dropped the payload details on its 2013 Ram Heavy Duty, and the 3500 now packs a maximum trailer weight of 30,000 pounds. Chew on that number for a moment. That's 15 tons, or the equivalent of a dozen Mazda MX-5 Miata convertibles stacked on a trailer, and it's also a whopping 6,900 pounds more than the closest competitor to the Ram 3500, the Chevrolet Silverado 3500 HD. Ram engineers have cranked the truck's 6.7-liter Cummins turbo-diesel engine to a ludicrous 850 pound-feet of torque, up 50 lb-ft over the 2012 model. "Shock the world" figures, all.
Throw in a stiffer frame, stouter transfer case, beefed-up transmission and brawnier U-joints in the driveline, and you have what Ram is calling "the most capable trucks we've ever built." That includes the Ram 2500, which has seen its towing capacity swell to 18,350 lbs and its Gross Combined Weight Rating jump to 25,000 lbs. Look for the 2013 Ram 3500 HD to bow at the 2013 Detroit Auto Show, and be sure to check out the full press release below for more information.

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.