2002 Jeep Grand Cherokee Limited 4x4 V8 on 2040-cars

Auto blog

UAW papers reveal release dates for new Dodge, Jeep and Ram models

Documents published by the United Auto Workers union reveal key information about some of the products Dodge, Jeep and Ram will release during the early 2020s. All three brands will try to capitalize on the growing demand for trucks and SUVs in the United States. The agreement between the UAW and Fiat Chrysler Automobiles (FCA) outlines what the period between 2019 and 2023 will look like from an employee's vantage point. The $4.5 billion factory the automaker is building in Detroit will begin manufacturing a three-row Jeep model in 2020, and it will add the next-generation Grand Cherokee to its roster the following year, according to CarScoops. The new Grand Cherokee will also roll out of the Jefferson North facility that makes the current model scheduled to retire shortly before its successor arrives. The Dodge Durango will continue to be built there, and the UAW papers mention a mild-hybrid variant of the SUV due out before the end of 2020. Two body-on-frame Jeep models tentatively scheduled to revive the heritage-laced Wagoneer and Grand Wagoneer nameplates will break cover in 2021. They will be built alongside Ram pickups at the Warren Truck plant, and odds are the three models will share several components under the sheetmetal. Adding the two Jeep models is expected to create 1,400 jobs, FCA predicted. Speaking of Ram, the high-performance TRX model (pictured) aimed at the Ford F-150 Raptor's jugular is penciled in for a 2020 launch. The concept that previewed the model made its debut in 2016, so it's reasonable to assume it will have changed considerably by the time it reaches showrooms. It will be based on the newest variant of the 1500, not on the last-generation model still sold as the Classic. What won't change is the supercharged, 6.2-liter Hellcat V8 between its fenders. The plug-in hybrid Wrangler remains on track for a 2020 launch. The Cherokee will continue to come out of Belvedere Assembly in Illinois, but the UAW's documents mention "fresh models / features" off of its unibody platform. Whether that means new trim levels or additional body styles remains to be seen, but it sounds like something new and Cherokee-related is around the corner. The ancient Dodge Journey shares at least one thing with the beater you drove in high school: a four-speed automatic transmission. The gearbox is finally on its way out, according to the UAW, and the 2.4-liter four-cylinder engine that powers the entry-level model isn't long for this world, either.

Jeep Liberty under investigation for door fires

The Jeep Liberty has already had plenty of attention for possible fires thanks to the first-gen model's fuel tank, but now the midsize Jeep is under the microscope of the National Highway Traffic Safety Administration for another fire-related concern. NHTSA has opened an investigation for the 2012 Liberty after receiving two reports of electrical fires in the driver's door.
According to the investigation summary, around 80,000 vehicles could potentially be affected by this problem. In both reported fires, the drivers noticed smoke and then flames from the master power window switch, and they had to pull to a stop and exit through the passenger side of the SUV. According to Autoguide, there was one injury to a motorist who suffered burned fingers while trying to open the driver's door.
Interestingly, the Dodge Nitro is not yet involved in this investigation, even though it was still around for the 2012 model year; the Nitro ended production in 2011 about a year before the final Liberty rolled off the line for the 2013 model year. Scroll down for the official NHTSA investigation summary.

SUV lifts you up where you belong and leapfrogs traffic jams

So, you're at a dead stop, stuck in traffic, when it pulls up behind you. It appears to be a garden-variety Jeep Grand Cherokee. That is, until its undercarriage lifts the Jeep 9 feet into the air, and the whole rig straddles you and the cars ahead of you in a bid for open road. The car is called the Hum Rider, and no, you can't buy one at the Jeep store. It's a one-off publicity stunt intended to promote Verizon Telematic's Hum platform, which plugs into a car's OBD port and for $10 a month provides vehicle diagnostics, roadside assistance, location tracking, and speed and geo-fencing alerts. (Not sure if Hum tracks vertical leaps.) Verizon enlisted viral marketing agency Thinkmodo to promote the Hum, and this idea was head and shoulders above the rest. "We saw this one [and said], 'Wow, that is crazy,' said Jay Jaffin, Verizon's VP of marketing. "We loved the idea." Thinkmodo co-founder James Percelay told Mashable that they wanted to represent the upgrade Hum brings to cars. So the car goes up. Get it? Here's the star of this story: Hum Rider's designer, Scott Beverly, has done visual effects for Hollywood in The Dark Knight, Inception and Interstellar. He works for A2Zf, a Lancaster, Calif., design and engineering firm that keeps the world filled with Batmobiles, Red Bull Can Cars and beautifully designed VWs and Audis. A2Zf has also worked with NASA on X-planes and with Northrup on the B2 bomber, so compared to those projects, a car-straddling car is hardly a stretch. So what does it take to make a car do this? How about: Over 300 feet of hydraulic lines that operate everything - the lift mechanism, steering, braking and power to the drivetrain. A gas-powered Honda generator under the hood that powers hydraulic pumps pushing out 900 pounds of pressure. A lot of mechanical structure. Hum Rider weighs 8,500 pounds, almost double a standard Grand Cherokee. Heavy-duty truck tires to support all that weight. Four undercarriage cameras that allow the driver to see and clear what's beneath him. What did it cost? They're not saying. What would it be worth, the next time you're stuck in traffic? Priceless.