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GM takes 2020 full-size pickup sales crown

It's no secret that 2020 was an unconventional year for auto sales. Extenuating circumstances or not, it was a year of upheaval even for ever-resilient (and ever-profitable) pickups, with General Motors taking the crown from Ford in the full-size segment.  The Ford F-Series still outsold every other full-size pickup nameplate in the country by a significant margin. It's only when you combine GM's Chevrolet Silverado and GMC Sierra variants that you get a number that exceeds Ford's. This isn't really a new phenomenon, either. In fact, it was only somewhat recently that Ford took the overall full-size crown away from GM, and not only did Ford widen the gap in recent years, but Ram has once again become a legitimate challenger, even managing to outsell the Silverado by a healthy margin in 2019, but never coming close to the F-Series in terms of total volume.  But, 2020 being 2020, things got weird yet again. Ram remains relevant, of course, but Ford got caught with its pants down thanks to the one-two punch of COVID and the generational changeover of the core F-150 model, which resulted in a production interruption as the company's assembly facilities transitioned from building the old 2020 model to the new-for-2021. This perfect storm, as it turns out, was sufficient for GM to walk away with the full-size crown. See for yourself: Full-size 2020 pickup sales: GM total: 847,110 F-Series: 787,422 Silverado: 594,094 Ram: 563,676 Sierra: 253,016 Tundra: 109,203 Titan: 26,439 As you can see, Ram slipped back behind Silverado, slotting comfortably into third place. The Silverado 1500 had a flat year, but the heavy- and medium-duty variants bucked the trend and contributed to a slight uptick in sales for the nameplate, while F-Series tumbled more than 12% (nearly 110,000 units), opening the door for GM to steam ahead.  There were similarly significant shakeups in the midsize truck segment. First, 2020 was the first full year of retail sales for the Gladiator pickup, which surged to fourth place behind the stalwart Tacoma, Ranger and Colorado. GM's combined sales of the Colorado and Canyon are good enough for second place by manufacturer, but nowhere close to what it would take to dethrone Toyota.

10 of 18 midsize SUVs earn 'good' IIHS side impact safety rating

It's not terribly surprising that midsize SUVs earned better safety ratings than small SUVs in the latest side-impact tests performed by the Insurance Institute for Highway Safety (IIHS). Just how much better they scored, on the other hand, certainly raises an eyebrow. Ten out of 18 midsize SUVs earned the highest rating of 'good' in the stringent new test, altered for vehicles starting with the 2020 model year with a heavier barrier (4,200 pounds) that moves at a higher speed (37 miles per hour) and is fitted with a hard honeycomb frontal structure. By way of contrast, just one out of of 20 small SUVs earned a 'good' score.  SUVs that receiving 'good' scores were the Ford Explorer, Infiniti QX60, Lincoln Aviator, Mazda CX-9, Nissan Pathfinder, Subaru Ascent, Toyota Highlander, Volkswagen Atlas, Volkswagen Atlas Cross Sport and Volkswagen ID.4. For EV fans, it's worth noting the ID.4 was the only electric vehicle included in the test. The Buick Enclave and Chevrolet Traverse scraped away with 'acceptable' ratings while the Honda Passport, Honda Pilot, Hyundai Palisade, Jeep Wrangler 4-door, Kia Telluride and Nissan Murano were deemed merely 'marginal' in the tough new test. Only two models — the Mazda CX-9 and Volkswagen ID.4 — earned a "Good" rating in every test category.  Interestingly, the Jeep Wrangler would have scored a 'good' rating if it were equipped with side airbags for the rear seating positions. It would likely be an engineering challenge to equip its removable top and/or doors with airbags, but the lack of that safety feature allowed the head of the rear passenger dummy to hit the vertical support of the top. Otherwise, the Wrangler scored good ratings across the board. The new Ford Bronco, which makes more allowances for side-impact safety, has not yet been tested.  The popular Hyundai Palisade and Kia Telluride SUVs stand out in the test with 'poor' ratings for driver pelvis injuries. The Nissan Murano, a vehicle last redesigned for the 2015 model year, was the only vehicle tested that received a 'poor' rating for its structure and safety cage. Videos of the tests of 12 of these 18 SUVs can be found on the IIHS' YouTube page. Related video: Green Buick Chevrolet Ford Honda Hyundai Infiniti Jeep Kia Mazda Nissan Subaru Toyota Volkswagen Safety Crossover SUV IIHS Insurance Institute for Highway Safety

Why an independent rear suspension for GM's new, full-sized SUVs wasn't easy

A Motor Trend report last month laid out how Cadillac's 4.2-lier twin-turbo Blackwing V8 could be an orphan due to cost concerns in the GM empire. Last-minute chassis changes to Cadillac's new sedans and XT6 crossover led to engine bays that couldn't fit the Blackwing. On the SUV side, according to the report, the new independent rear suspension for big people haulers cost so much to implement that GM ruled out reworking the Escalade to accept the Blackwing. At least one commenter rightly asked how could a suspension swallow that much money. A new piece in Motor Trend has the answer. The excellent Alissa Priddle spoke to Tim Herrick, GM's executive chief engineer for full-size trucks, about why the clean-sheet IRS cost "multimillions of dollars."  First, GM would need to build a new body shop at the Arlington, Texas plant that assembles the automaker's big SUVs to stamp the numerous wholly new parts and panels accommodating an IRS. Then GM would need to design and pay for a new assembly process. On top of those up-front costs, there was the incremental cost of the four-link IRS components being more expensive than those in the trucks' former leaf-sprung solid axles. Herrick endured so many rejections for so long that he remembers the date and time when he got approval for the new unit. He said it came down to a meeting where he told a higher-up, "I'll make you a deal: If we get to the reveal, or if we launch this and you think this was a dumb idea, I'll hand you my badge and let you walk me out." Head to Motor Trend to read the full story. Based on Herrick being on stage to help present the new SUVs to the press, and on our First Ride in the new Chevrolet Tahoe and Suburban at GM's Milford Proving Grounds, it appears this will have a happy ending for all involved. Furthermore, since Herrick worked on the T1 platform that supports the big SUVs as well as the light- and heavy-duty pickups, he understood the demands on the commercial side, too. That could be why when Roadshow asked Tim Asoklis, chief engineer of the Tahoe and Suburban, if the new IRS could endure life in the Chevrolet Silverado and GMC Sierra, Asoklis answered, "Oh, absolutely." Related Video: