2024 Ram 2500 Tradesman on 2040-cars

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2019 Ram Heavy Duty gets new face, 1,000 lb-ft Cummins and the towing crown

We've seen uncovered images before in spy shots, but here are the official images and word on the 2019 Ram Heavy Duty pickups. Ram dropped so much verbiage on new features that we'd need the truck's 7,680-pound max payload rating to haul the press releases, so dig in. We'll start with that max payload rating, and the 35,100-pound tow rating. Gimlet-eyed truck watchers will note the Ram HD's max tow rating is exactly 100 pounds more than that available on a Ford Super Duty, meaning the Auburn Hills clan takes the "best-in-class" mantle for a few months. The other big number: 1,000 pound-feet of torque from the high-output version of the 6.7-liter Cummins inline-six turbodiesel, a 70-lb-ft increase over the 2018 Ram 3500 HD. Completing the specs at the top, that HO motor produces all that torque at 1,800 rpm, and makes 400 horsepower at 2,800 rpm. One step down, the standard-output 6.7-liter Cummins puts out 370 hp and 850 lb-ft. Thanks to developments like a compacted graphite iron block, lighter pistons, hollow camshaft, and new forged connecting rods and bearings, the Cummins engine has lost more than 60 pounds. The entry-level motor is a 6.4-liter Hemi gas-powered V8 with an unchanged 410 hp and 429 lb-ft. 2019 Ram Heavy Duty View 12 Photos The HO Cummins pairs to an Aisin AS69RC six-speed transmission, with upgraded hardware and programming for better shifting and oversight of the gravity-warping torque. The regular Cummins mates to a "significantly upgraded " version of the in-house 68RFE six-speed automatic. The 6.4-liter Hemi works with the well-known TorqueFlite 8HP75 eight-speed automatic, bolstered for heavy duty obligations, the first time the eight-speed makes an appearance in a Ram HD. A column-mounted shifter works the gearsets on the Cummins-equipped rigs, a rotary dial on the center stack controls the shift-by-wire eight-speed. The Cummins motors come with two 220-amp alternators. The Hemi V8 gets a 220-amp and a 160-amp alternator, which Ram says is the "first gas-driven application of its kind in either class." There will be six trims available: Tradesman, Bighorn/Lonestar, Power Wagon, Laramie, Laramie Longhorn, and Limited. The HD trucks don't share any exterior sheetmetal with the light-duty 1500, and each trim is known by different grilles, bumpers and wheels.

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

The biggest gas-guzzlers of 2024: 'The Meanest List' is the opposite of greenest cars

In some circles — especially some automotive circles — bigger is better. This explains the Hummer, for example. In its so-called “Meanest List” of a dozen models, the American Council for an Energy-Efficient Economy (ACEEE) makes no apologies for berating “the worst-performing mass market automobiles” sold in 2024 in the U.S. The most diminutive car on the list is a Chevy Corvette Z06. At the top of this particular heap is the Mercedes-Benz AMG G63, a gas-powered SUV that the environmental agency says was “the worst-performing vehicle of the more than 1,200 models assessed by Greener Cars and has an annual fuel cost over $4,000.” Not to mention its MSRP of around $184,000. Rank Make & Model Powertrain Green Score MSRP Estimated Annual Fuel Cost* 1 Mercedes-Benz AMG G63 Gas 20 $184,000 $4,242 2 Ram 1500 TRX 4x4 Gas 22 $98,335 $3,819 3 Ford F150 Raptor R Gas 24 $79,975 $3,777 4 Cadillac Escalade V Gas 26 $152,295 $3,388 5 Dodge Durango SRT Gas 26 $74,995 $3,332 6 Jeep Wrangler 4dr 4X4 Gas 27 $35,895 $3,260 7 Jeep Grand Wagoneer 4x4 Gas 28 $91,945 $3,058 8 Mercedes-Benz G550 Gas 28 $143,000 $3,186 9 GMC Hummer EV SUV EV 29 $98,845 $1,746 10 GMC Sierra Gas 29 $37,700 $3,069 11 Chevrolet Corvette Z06 Gas 30 $114,395 $3,169 12 Mercedes-Benz Maybach S680 Gas 30 $234,300 $3,031 *ACEEE analysis using EIA data of the annual cost of driving 15,000 miles In terms of numbers, the dirty dozen of the meanest includes seven SUVs and three trucks. Lonely at the middle of the list is the sole electric, the GMC Hummer EV, which weighs in at 9,000 pounds. The council notes that “though EVs have lower emissions than similarly sized gasoline models, the Hummer demonstrates that size and efficiency, not just fuel source, are important factors in a carÂ’s environmental impact.” ItÂ’s also worth reminding prospective buyers that the average fuel cost of a vehicle on the “Greenest List” eats up only a fifth of the fuel cost of a vehicle on the Meanest List, “showing that greener options can also be more affordable.” The ACEEE also put out a "Greener List" of efficient gasoline and hybrid cars that don't require plugging in.  By the Numbers Green Cadillac Chevrolet Dodge Ford GMC Hummer Jeep Maybach Mercedes-Benz RAM Emissions Fuel Efficiency Green Automakers Truck SUV Electric Hybrid