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2014 Ram ProMaster 2500

Front-wheel drive is what sets the all-new Ram ProMaster full-size commercial van apart from its competition. In a segment still choked with thirsty, rear-wheel-drive, ladder frame, pickup truck-based cargo vans, the American automaker is introducing something entirely new - well, new to our domestic market, as Europeans will recognize Ram's fresh entrant as a made-for-USA Fiat Ducato.
While the big ProMaster doesn't have a traditional body-on-frame chassis, it isn't a pure unibody either. Consider it a hybrid of both, with a unibody cab up front and a reinforced high-strength steel subframe in the rear. The platform employs double A-arms and MacPherson struts on the front axle, while the rear uses a simple tubular beam axle. Tires are 225/75R16 at all four corners. The steering is hydraulic rack-and-pinion (allowing an impressive 36-foot turning radius) and there are disc brakes with two-piston calipers all around. It is a solid, if unsophisticated, setup.
This game-changing van, which has already arrived in showrooms with a starting price of $28,630, is propelled by either a gasoline-powered 3.6-liter Pentastar six-cylinder (280 horsepower and 258 pound-feet of torque) or a new turbocharged 3.0-liter four-cylinder diesel (174 horsepower and 295 pound-feet of torque). Ram will offer a traditional six-speed automatic or a new six-speed automated single-clutch manual transmission that drops the hydraulic linkage to improve fuel economy - details are still emerging on this unique gearbox.

A beginner's guide to plowing snow with a heavy-duty truck

I live in a desert, so the only things getting plowed around here are mud flows and brewer neighbors. But I enjoy machinery and haven't plowed any snow since a "loaded" truck meant one with A/C and a CD player, so I jumped at the chance for a plow primer in a Ram HD on a Canadian airfield. Running a plow is like welding – the basics come quickly but experience pays dividends. The first thing to deal with is a frequently changing horizon because, stout as they are, even three-quarter-ton heavy-duty trucks will move up and down in front considerably with a 600-to-800-pound plow hanging off, and fast plow hydraulics rival some low-riders for bounce effect. Getting going is easy unless you forgot blocks and the plow froze to the ground, rookie. If you have to drive to your plowing assignment, blade height needs some experimentation to find the best cooling airflow; if you think sub-freezing temperatures negate that concern, remember you've installed what amounts to a 20-square-foot air brake up front that the truck has to overcome, and blowing snow could block some cooling air passages. Whether it's a "straight" blade or V design, always have it tilted to the right lest you catch a hidden post, solid mailbox, or edge of a snow bank. Most plow operators I spoke to rarely exceed 45 mph in transit because of cooling, front suspension travel, and common sense, and you should go even slower if you don't have some ballast like chains, extra fuel tanks, or a salt spreader to balance the load on the back. With trucks' relatively slow steering and all that weight up high, oversteer is best avoided. With a little clean space to get a run, stick it in Drive to gather momentum and lower the plow simultaneously to float, where the weight of the plow rests on and lets it run along the surface. Momentum is good until you hit something you didn't know about, at which point the plow's breakaway systems limit damage but your truck could still hit something big; caution never hurts. Start out at 10 to 15 mph, depending on consistency and depth, making a clean wave off one side. If you have to push it straight, as you slow coincidentally raise the blade at the bottom of the pile to shove it up higher. Carry too much speed here and you'll stop with an unceremonious thud. Common mistakes cited among a few experts were people pushing banks of snow rather than plowing it, and rushing the shift between Drive and Reverse, throttling up before the shift is completed.

Chrysler recalling hundreds of thousands of Jeep Grand Cherokee and Commander SUVs

The public might associated ignition switch recalls with General Motors - and with good cause - but that's not the only automaker calling its vehicles back in to fix that sort of issue.
Last month we reported that the National Highway Traffic Safety Administration was investigating an array of Chrysler Group vehicles for electrical-related safety issues. The administration and Chrysler subsequently issued a recall for 700,000 Dodge Journey crossovers, Dodge Grand Caravan minivans and Chrysler Town & Country minivans. But while the Jeeps that were also under investigation were not covered in that recall, they are being addressed in a separate one now.
Although Chrysler reports that it is only aware of a single accident stemming from this issue, it is "committing now to conduct a recall out of an abundance of caution." The recall affects the 2006-2007 Jeep Commander and 2005-2007 Jeep Grand Cherokee, of which it reports there are 792,300 on the road: 649,900 in the United States, 28,800 in Canada, 12,800 in Mexico and a further 100,800 outside of North America.