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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.

FCA's puzzling trademark spree includes Apache and Orange Peelz

Here's one for the Mystery Machine. As noted by the WagoneerFans forum and picked up by Motor1, Fiat Chrysler recently went on a one-day trademark application spree at the U.S. Patent and Trademark Office. On March 6, the automaker applied for the names Apache, Farout, Orange Peelz, Shocker, Tomahawk, and Top Dog. All have been requested for "Land vehicles, namely, passenger automobiles," and the best guess so far has them being applied to concepts during next month's Easter Jeep Safari, which, assuming it goes ahead, will happen April 4-20. As for historical ties, one name has a connection to Dodge, another was a codename for a Dodge engine, and one was used on a previous Easter Jeep Safari concept. Tomahawk rings the loudest bell, that name applied to the four-wheeled, Viper-engined concept motorcycle that Dodge rolled out at the 2003 Detroit Auto Show. The company supposedly sold nine examples of the "rolling sculpture" through Neiman Marcus over a four-year period. It doesn't appear FCA has used the name since, internally or otherwise. There is, however, a Cherokee tomahawk — not referring to a Jeep, but the light, short-handled ax used by the Native American Cherokee tribe. This one seems made for Safari use. Apache has a Dodge and a Jeep tie-in. At one time, Apache was the codename for the 6.4-liter Hemi V8 marketed as the 392 V8 on the Charger and Challenger R/T Scat Pack trims. That engine makes 485 horsepower and 475 pound-feet of torque. But Jeep showed a Wrangler Apache concept (pictured) at the 2012 Easter Jeep Safari, built with a Mopar conversion kit for a 6.4-liter Hemi making 470 hp and 470 lb-ft. Mopar sold the V8 swap kits at least through 2016, but they appear to have fallen off the Mopar menu. At one time there were rumors of a supercharged Apache with more than 600 horsepower, and wouldn't that be a welcome surprise in Moab. The Farout could be a more or less extreme overlanding take on last year's Easter Jeep Safari Wayout concept, depending on whether one considers "way" or "far" more radical. The Shocker, Jeep might be disappointed to discover, already has an outside link in the Jeep Shocker stickers made for Wichita State fans who love America's 4x4. As for Orange Peelz, it's pretty close to Pedro's bicycling degreaser called Oranj Peelz, but a Jeep conception could be anything. Except maybe a paint color. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

Off-roading the Lyman Trail in the 2017 Jeep Grand Cherokee Trailhawk

Lyman Trail is in the backwoods of the Chelsea Proving Grounds in Chelsea, Mich. It's where FCA goes to push off-roaders to the limits. Autoblog's Greg Miglore made a recent visit to Lyman Trail with the 2017 Jeep Grand Cherokee Trailhawk. Check out the video to see how the SUV performed. Show full video transcript text [00:00:00] We are on Lyman Trail here, deep within the Chelsea proving grounds in the woods. This is where they test all the off-roaders, the Jeeps, the Rams, everything that's capable and needs some sort of a trail rating - this is where they bring it to shake it down. It's all downhill from here. Except when it's rocky and wet. Here we go! [00:00:30] Grand Cherokee Trailhawk is very capable off-road. Of course it's trail-rated. It definitely has all of the gizmos and things that you need to get over the obstacles that we're going to encounter. This first one is called traction. This is where, basically, to be trail-rated the vehicles need to have a certain degree of traction so they can basically, you know, stay sure-footed over certain obstacles. When going up things like this, pick your line, I'm going straight up the middle, and just stay nice and even. [00:10:00] Go straight up let the Jeep do the work, keep on going, skid plates doing their thing, there ya go. This one is over the riverbed. This simulates a dried riverbed. It's rocky, lots of stones here, things you might see on the shores of Lake Michigan. We're just gonna go right over it. Keep it nice and simple. Nice and easy. Okay, hit it kind of hard, gonna straighten the wheels. Again, you hear those skid plates, they are protecting the fuel tank, ... [00:01:30] the transfer case, and the front of the vehicle. So I'm not gonna touch the brakes, I just want to go over it nice and easy. We've come upon one of my favorite events here. This is where you go through the water. It's basically mud, a little bit of a bog kind of thing. Jeeps are so capable, you don't even have to worry about it.The trick about going through the water is to keep a nice even pace ... [00:02:00] and don't loose your nerve. Some people go in the water and are like "woah," freaking out because literally there's water all around you. So, just keep right on going, steer, point the vehicle right on through. We're making some waves here. Keep on going. Keep it smooth. Up the hill we go. And there you have it. Your Jeep not only went off-roading, it went off-landing. That's a bad joke.