New Multi-Material Pickups Star at Auto Show

Chevy is looking to differentiate its truck from the more aluminum-intensive F-150. “The working end of every pickup is the bed. It’s like the head of a good hammer…. I don’t think we’d get much work done with an aluminum hammer,” said Mark Reuss, GM’s executive vice president of global product development, during the truck’s unveiling.

Chevy claims best-in-class lightweighting with Silverado’s mixed material approach. Silverado’s frame-rail chassis and pickup bed will be steel, but its hood, doors and tailgate will be made of aluminum. Lighter-gauge parts use a variety of methods, such as hydroforming, roll forming and tailor-rolled blanking to achieve structural integrity.

Fiat Chrysler Automobiles unveiled a redesigned Ram pickup. The 2019 Ram is made mostly of “real steel,” said Michael Manley, head of the global Ram and Jeep brands. The Ram is 225 pounds lighter, thanks mostly to the use of high-strength steel, the company said, although aluminum is available for the tailgate and hood.

Also announced at the show, Ford will re-enter the U.S. midsize pickup truck market next spring with the 2019 Ford Ranger. Ford pulled the Ranger off the North American market in 2011 to focus on the larger F-Series trucks, though it continued to sell a global version abroad. Ford now sees growing demand for smaller, more affordable pickups. Unlike the F-Series, the Ranger will be built using a mix of aluminum and steel, including a steel frame and bumpers, but an aluminum hood and tailgate.

The National Automobile Dealers Association (NADA) predicts sales of 16.7 million new vehicles in 2018, down marginally from 2017 but still a stable and healthy market, especially for pickups and other light trucks.