1993 Jeep Grand Cherokee Limited 4wd on 2040-cars

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How to update and secure a vulnerable Chrysler Uconnect system

If you own one of the 1.4 million vehicles affected by the recent Chrysler software recall, you may want to watch this video. In it, we explain how to get the latest infotainment software loaded onto the 8.4-inch Uconnect system. The recall was a response to the findings of researchers who were able to hack into and remotely control a 2014 Jeep Cherokee through its cellular connection. Although Fiat Chrysler has worked with Sprint to plug most of the holes on the carrier side, there are still some vulnerabilities that only this latest software version can patch. Owners have three options to get the update: download it now, wait for a USB stick in the mail, or take the vehicle to an FCA dealer. Chrysler will be sending USB sticks loaded with the software update to customers. Anyone with an internet connection and a USB stick of their own with at least 4 GB capacity can speed things up by downloading the patch from the Uconnect website. We cover that process from start to finish in the video, with the final portion still applicable to those using the FCA-supplied USB stick. If after watching this you still don't want to tackle the patch yourself, you can take your vehicle to the dealer to have it done. Also note that this process is the same for all Uconnect updates, not just the one patching the exploits. Our demonstrator vehicle is a 2015 Ram 1500 pickup. The procedure should be very similar on other products with the 8.4-inch Uconnect system, with only the location of the USB port varying. Once you have the USB stick with the software on it – either after having downloaded it yourself or receiving it in the mail from Chrysler – the installation process is relatively simple. It takes about 15 minutes to perform the update; we edited out the wait in the video. To check whether or not your car's 8.4-inch Uconnect system is running the latest software, go to System Information on the touch screen's Settings page and look at Software Version. The update related to the recall is version 15.17.5. Related Video: Recalls Chrysler Dodge Jeep RAM Safety Technology Infotainment Videos Original Video hacking

Jeep still working to improve Cherokee's 9-speed auto

Fiat Chrysler is hoping an upcoming software update will stem the tide of consumer complaints surrounding its nine-speed automatic transmission. Owners of the 2014 Jeep Cherokee have reported a number of problems on the National Highway Traffic Safety Administration's SaferCar.gov website, since the new model and its troubled gearbox arrived way back in October 2013. The software update is "intended to keep the vehicle performing as intended, and to prevent durability issues from occurring in the future," an FCA spokesperson told Automotive News, and will be available to owners of both the 2014 to 2015 Jeep Cherokee and the 2015 Chrysler 200, which also uses the 9AT. While FCA will be notifying consumers of the update, owners can also request the software reflash if they happen into their dealer before then. Despite the widely documented problems with the transmission, the only complaints on NHTSA's website relate to the 2014 Cherokee – neither the 2015 Jeep nor the 200 have received any complaints. That bodes well as FCA prepares to begin deliveries of the 2015 Jeep Renegade and launch the Fiat 500X, both of which pair the 9AT with the 2.4-liter Tigershark four-cylinder. "We have had to do an inordinate amount of intervention on that transmission, surely beyond what any of us had forecast," FCA CEO Sergio Marchionne told Automotive News. "There are things that we have done – that we continue to do. Our proactive customer care intervention has actually increased in intensity on these vehicles in 2014, especially in the second half." What's fascinating about the 9AT's problems are that they haven't been the fault of manufacturer ZF, but have related to software that wasn't "mature" and had "teething problems," Marchionne has said previously, AN reports. With the lack of criticism for the 9AT in 2015 models and this pending software update, though, here's hoping that FCA has finally figured out its fuel-sipping gearbox. Related Video:

FCA's shifter fiasco proves novel gear selectors are a bad idea

What's wrong with PRNDL? Why are automakers trying to overly complicate the simple task of selecting gears? If there's any lesson to learn from the recent news that NHTSA is investigating 853,000 Fiat Chrysler vehicles over its problematic gear selectors, it's that the trend of fancy shifters needs to stop. Now. Last year, NHTSA opened an investigation into Jeep Grand Cherokee models, and has now expanded this probe to include the 2012-14 Chrysler 300 and Dodge Charger. The problem? The shifter – assembled by ZF – is confusing for many drivers. "Testing ... indicates that operation of the (electronic) shifter is not intuitive and provides poor tactile and visual feedback to the driver, increasing the potential for unintended gear selection," a NHTSA document states. More than 100 crashes and over a dozen injuries are linked to this problem, according to The Detroit Free Press. To us, the problem isn't just limited to FCA. These unnecessarily novel gear selectors are spreading like wildfire across the industry. Honda and Acura use a weird pushbutton setup. Lincolns have buttons on the dashboard. Jaguar's shifter electronically raises out of the center console. Mercedes uses a stalk with up-for-Reverse, down-for-Drive, push-for-Neutral arrangement. And what the hell is BMW thinking with its M cars? FCA has since abandoned the confusing shifters in question. The 300, Charger, and Grand Cherokee now use the rotary shift dial that's quickly proliferating across the company's brands. Simplistic gear selectors might not be sexy, but no one ever complained about not being able to find the right gear in a Hyundai Sonata. What's most interesting is that this NHTSA investigation could push FCA – and possibly other automakers – to redesign vehicle functions that otherwise operate as designed. Just because most people will never have a problem putting a Dodge Charger in Reverse doesn't mean there isn't a flaw with the design. But perhaps a more simplistic solution – good ol' PRNDL – would have prevented these issues from the start. Related Video: News Source: The Detroit Free PressImage Credit: Copyright 2016 AOL Government/Legal Chrysler Dodge Jeep FCA shifters