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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.

Hellcat motor 'fits like a glove' in the Wrangler and Gladiator, says Jeep

Just like "technically correct" is the best kind of correct, "technically possible" is the best kind of possible. Specifically, it's technically possible to slot a Hellcat crate motor into the Jeep Wrangler and Gladiator, as confirmed by Jeep brand chief Tim Kuniskis. Speaking to Australian media last week, Kuniskis went on to say that "everybody" keeps asking him if the supercharged, 6.2-liter Hellcat V8 fits in the Wrangler and Gladiator, and that the answer is yes. "It fits like a glove," said Kuniskis. But — there is a but — the fitment is so close for comfort, it makes the combination one that Jeep can never produce. "There's no air space around the engine [...] so you have no crush space, you have nothing that can be used to absorb energy in a crash. It's not a problem to put it in — other than emissions and fuel economy — except it would never pass any crash tests, and that's a problem," as Kuniskis told Drive. However, since the Hellcat is now out of the bag, it's probably only a matter of time until hobbyists with access to these engines will start putting them into Wranglers and Gladiators. And with the time-honored piece of advice — just don't crash into anything — it'd be a combination worth seeing and hearing. Just to throw it out there, a "Hellcrate" engine costs less than $20,000 new. Kuniskis also said that Jeep is "gauging interest" for the J6 concept, one of the Easter Jeep Safari concepts that were just revealed. "[The J6] is just a concept at this stage. But that doesn't mean we're not going to gauge interest for it." However, he said justifying its production is apparently "tough."

Fiat brand chief reassigned then resigns amid flagging sales

Jason Stoicevich was replaced as head of the Fiat brand in North America just the other day. He was immediately reassigned to another job within Fiat Chrysler Automobiles. But according to Automotive News, Stoicevich quit the new job – and the company altogether – the very next day. The development comes amidst flagging sales for the Fiat brand in America. The introduction of the awkward-looking 500L multi-purpose vehicle has been largely regarded as a sales disaster in the US. Despite having just introduced the new 500X into the growing crossover market, and an overall upward trend across FCA group sales, the Fiat brand's figures have been dropping all year. While the Italian brand's volume has fluctuated from month to month compared to last year's sales, the number of cars its dealers sells on an average day has been firmly in decline. Fiat's downward trend reflects a general tendency in the market towards larger vehicles at the expense of smaller ones. However, the powers that be in Auburn Hills evidently felt that a change of leadership was in order, so it placed Dodge chief Tim Kuniskis in charge of all the company's mass-market passenger-car brands – namely Dodge, Chrysler, and Fiat – and moved Stoicevich to running the group's fleet and small-business operations. Stoicevich remained in charge of the company's California Business Center, but it seems as though he was as dissatisfied with the switch as his superiors were with the performance of the brand over which he presided, and so he apparently elected to step down and leave the company.