2008 Jeep Wrangler X Sport Utility 2-door 3.8l on 2040-cars

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2014 Jeep Grand Cherokee Diesel and SRT climb onto stage

This is indeed a case of not knowing how much we wanted something until it arrived. We've been big fans of the Jeep Grand Cherokee ever since the new model arrived a couple of years ago, and while the update you see here might seem just a slight refresh, it's actually much more than that.
For starters, the 2014 Grand Cherokee marks the return of a diesel model here in the States, with Chrysler's new 3.0-liter EcoDiesel V6 under the hood, churning out 240 horsepower and 420 pound-feet of torque, mated to an eight-speed automatic transmission. Of course, all of the Grand Cherokee's usual off-road goodies are on hand, with moderate tweaks to make it an even more capable vehicle when the going gets rough. Both the gasoline-fed 3.6-liter V6 and 5.7-liter V8 get the new eight-speed auto, as well.
The high-performance Grand Cherokee SRT also trudges on into the new model year, with very subtle tweaks found underneath the aggressive, slightly redesigned sheetmetal. The 6.4-liter Hemi V8 also gets eight-speed gearing, which Chrysler says will improve not only 0-60 times, but mid-range performance as well. Bring it on, we say.

SEMA 2017 and the new Jeep Wrangler | Autoblog Video Podcast #532

On this week's Autoblog Podcast, Editor-in-Chief Greg Migliore is joined by Associate Editor Reese Counts. We'll talk about the news and hot, modified cars from the 2017 SEMA show in Las Vegas. We'll discuss the new Jeep Wrangler, which was just reveal ahead of the L.A. Auto Show, and the Ram 1500 we have in our fleet. As always, we'll help a listener pick their next vehicle in our "Spend My Money" segment. Autoblog Podcast #532 Your browser does not support the audio element. Get The Podcast iTunes – Subscribe to the Autoblog Podcast in iTunes RSS – Add the Autoblog Podcast feed to your RSS aggregator MP3 – Download the MP3 directly Rundown SEMA Jeep Grand Cherokee Trackhawk and Ram 1500 Laramie Longhorn Southfork Question of the week: What's the best full-size truck? Best cars from Stranger Things Spend my money Feedback Email – Podcast@Autoblog.com Review the show on iTunes Aftermarket Podcasts SEMA Show Jeep RAM Truck SUV Off-Road Vehicles Videos SEMA 2017

NHTSA closes investigation on 4.7M FCA power modules, no recall

FCA US hasn't had the best time with recalls as of late. Not only did the company recently agree to greater safety oversight and paid $105 million to the government, that came just days after hacking fears prompted a 1.4-million model recall campaign. However, a recent decision to close an investigation by the National Highway Traffic Safety Administration means that the automaker doesn't have to worry about another major recall possibly affecting 4.7 million vehicles, according to the agency's report (as a PDF). Last September, the Center for Auto Safety petitioned NHTSA to investigate an alleged problem with the totally integrated power module (TIPM) on these FCA US models. The group claimed that a fault with the component could cause a variety of maladies, including stalls, not starting, catching fire, unintended acceleration, and airbag non-deployment. At the time, it also submitted 70 cases where this had reportedly happened. According to NHTSA, "no valid evidence was presented in support of claims related to airbag non-deployment, unintended acceleration, or fire resulting from TIPM faults and these claims were found to be wholly without merit based on review of the field data and design of the relevant systems and components." The agency did find signs of an issue with the fuel pump relay in some Jeep Grand Cherokees and Dodge Durangos, but FCA US issued recalls for the problem in September 2014 and February 2015. Without anything else to go on, the Feds don't think it's worth investigating this topic any more.