2005 Jeep Grand Cherokee Laredo Sport Utility 4-door 3.7l on 2040-cars

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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.

2017 Jeep Model Year Preview and Updates

This will be a huge year for Jeep, with the introduction of an all-new compact Compass crossover - pictured above - taking place in November, 2016 at the Los Angeles Auto Show, and the pending introduction of an all-new Wrangler later in the calendar year. Not all Jeep products are Trail Rated, but those models will get the most marketing attention. CHEROKEE: Jeep's midsize crossover receives a mild refresh as it makes its way from assembly in Toledo, Ohio to a retooled plant in Belvidere, Illinois. Most of the Jeep feature updates are directed to the Cherokee Trailhawk, which receives heated/ventilated front seats covered in Nappa leather, a power eight-way driver's seat, Keyless Entry 'n Go and remote start. An upscale Overland trim adds a Heavy Duty Protection Group and Trailer Tow Prep packages. COMPASS: This all-new 'global' compact SUV will be built and sold around the world. Sitting atop FCA's 'small wide 4X4 platform' (like the newish Renegade), the Compass offers a more substantial presence than the smaller Renegade, while promising to be more maneuverable and responsive – at least with comparable four-cylinder power – than the larger Cherokee. Expect the 2018 Compass to arrive in Jeep showrooms by midyear. GRAND CHEROKEE: The Trailhawk, with up to eleven inches of ground clearance, best-in-class towing and a crawl ratio of 44.1:1, is revived, three new exterior colors are added, and the front fascia on all '17 Grand Cherokees is tweaked. For those wishing to reach the Summit, Jeep's Grand(est) Cherokee offers an upgraded interior, 'high' style. PATRIOT: At the tail end of its product cycle, the Patriot is unchanged. Of continued interest to Jeep enthusiasts is its genuine off-road credibility, propelled by the Patriot's Freedom Drive II off-road package. This includes a second-generation CVT2L (CVT transmission with low range), skid plates and a more offroad-centric wheel/tire combination. RENEGADE: If you're a traditional Jeep enthusiast you'll wonder why anyone would consider a Renegade. And if you're a new Jeep enthusiast you'll wonder why anyone would disregard this popular Jeep introduction. Still new to the showroom, in 2017 Jeep introduces two new trims: the offroad-oriented Deserthawk and attitude-oriented Altitude.

GMC wants to target Jeep with compact crossover

GMC execs might consider adding a Jeep competitor to the range, but rather than new rumors of a Wrangler-fighter, this time the Professional Grade brand could go after the Renegade. Division boss Duncan Aldred would like to broaden the brand's lineup with a subcompact crossover. "I keep telling everyone, 'How can General Motors' truck brand not be in the fastest-growing segment in the industry, an SUV segment," he said to Automotive News but wouldn't confirm whether the model was under development. General Motors already offers small crossovers like the Chevrolet Trax and Buick Encore, but the CUV segment in general continues to drive auto sales in the US. Adding a similarly sized GMC to the mix might increase the automaker's volume by appealing to different customers. "A GMC buyer is very different from a Buick buyer. This is like comparing the Fiat 500X to the Jeep Renegade. They are very similar but appeal to different people," Dave Sullivan, Product Analysis Manager at AutoPacific, told Autoblog. Aldred started the speculation about a Wrangler-fighting model in an interview in late 2014, and the company reportedly even raised the idea of an offroad-focused vehicle to dealers to see how they reacted. The development process was only in the very early planning stages, but the brand considered using Hummer for a little of the new product's inspiration. Aldred later suggested to journalists the possibility of adding a compact or midsize SUV to the GMC range in the next 10 years to appeal to more buyers. He didn't comment directly on the possibility of the Wrangler-challenger at the time beyond saying: "I can't confirm that ... everything's on the table." Related Video: