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GM's Buckle to Drive teen safety feature comes to more models for 2021

In 2014, GM announced a feature called "Belt Assurance," which would prevent a vehicle from being shifted out of park until the driver and front passenger had buckled their seatbelts. Initially launched on certain fleet vehicles in 2014, the feature rolled out as a free option on the 2015 GMC Sierra, Chevrolet Colorado, Cruze and Silverado. At the time, GM said it would push Belt Assurance to more models if customers took to it. That appears to have happened; come 2019, GM repackaged Belt Assurance as Buckle to Drive, part of the automaker's Teen Driver System that bundled tech such as geofencing and speed limit warnings to help parents keep track of their children's driving habits. In that implementation, the system only works when Teen Driver Mode is activated, locking out the shifter and muting the radio for 20 seconds or until the seatbelts are buckled, whichever comes first. The system shows a visual warning in the gauge cluster, too.  For this model year, the Teen Driver System came standard on 10 Chevy models, but Buckle to Drive was only allotted to the Colorado, Malibu and Traverse. Later this year, the 2021 Camaro will join the Chevys outfitted with the Teen Driver System and will get Buckle to Drive in addition. GM Authority reports that for the 2021 model year, Buckle to Drive will also be picked up by the Cadillac CT4 and CT5. Previously, the Cadillac ATS, CTS, Escalade and XTS came with the Teen Driver System, but three out of those four vehicles are no more, and the 2021 Escalade makes no mention of the Teen Driver System nor Buckle to Drive among its safety features. Elsewhere around the GM empire, the Buick Envision and Encore GX include the Teen Driver System, as do six GMC vehicles, but it's not clear when any will be upgraded with Buckle to Drive. The tech could help save numerous teenagers' lives. On its page of teen crash facts, the Centers for Disease Control and Prevention writes that roughly 300,000 teens between the ages of 16 and 19 ended up in emergency rooms to treat crash injuries in 2017. Furthermore, "only 58.8% of high school students always wore seat belts when riding as passengers," and, "Among young drivers aged 15-20 who died in car crashes in 2017, almost half were unrestrained at the time of the crash (when restraint use was known)." Related Video:    

Next-gen Chevy Silverado and GMC Sierra may use carbon fiber

It's been generally accepted that the next generation of full-size GM trucks will use some sort of strong, lightweight material for the beds while retaining steel for the cab. While aluminum seems like the most obvious choice, according to Automotive News, the Chevy Silverado and GMC Sierra will incorporate both aluminum and carbon fiber in their beds. The publication cites sources from within GM, though it seems the introduction of this comparatively exotic material mix is still a few years off. While carbon fiber is both stronger and lighter than steel and aluminum, it takes significantly more time and money to produce, essentially relegating the material to small-volume cars. The main benefit for trucks is the resulting reduction in weight to improve fuel economy without sacrificing the tough, rugged capabilities truck buyers expect. The Ford F-150 made the switch to aluminum for the 2015 model year and it's proved highly successful. It seemed like it was only a matter of time before the competition followed suit. Automotive News says that the next-gen trucks will launch with aluminum beds and that it will take a couple of years before we'll see any carbon fiber incorporated into the design. Even then, only look for the composite material on higher-trim models, with a trickle down to lower-spec trucks possible further in the future. In 2011, GM announced it was working with Japan-based Teijin Limited on a carbon fiber reinforced thermoplastic. There's a good chance that material's introduction will be on trucks. Related Video: News Source: Automotive News Plants/Manufacturing Rumormill Chevrolet GM GMC Truck

These are the 10 longest-lasting vehicles on the road today

Buying a car has started feeling pretty bad. It’s hard to find what you want, and when you do, thereÂ’s a great chance itÂ’s not selling for the price you thought it would be. The least stressful way of coping with the situation is not to buy a new car, but how can you know how long your current ride will last? A recent study from iSeeCars found that some vehicles are prone to deliver many more miles of usable driving than others. iSeeCars looked at more than 2 million cars. The mileage over which the top 1% of cars within each model obtained was calculated and used to rank models, and the study required that a vehicle be sold for at least 10 of the past 20 years to be included. Unsurprisingly, Toyota dominated the top-10 list, but most of the other models come from General Motors with one Honda thrown into the mix. Ranked by mileage, the top-ten longest-lasting vehicles include: Toyota Highlander Hybrid: 244,94 miles Toyota Avalon: 245,710 miles Honda Ridgeline: 248,669 miles Chevrolet Tahoe: 250,338 miles Toyota Prius: 250,601 miles GMC Yukon XL: 252,360 miles Toyota Tundra: 256,022 miles Chevrolet Suburban: 265,732 miles Toyota Land Cruiser: 280,236 miles Toyota Sequoia: 295,509 miles The iSeeCars study found that SUVs and trucks occupy 75 percent of the top 20 vehicles with the potential to last the longest, and Toyota alone accounts for half of the top 20. Interestingly, the Prius and Highlander Hybrid made the list, suggesting that automakers are getting better at making batteries last a long time. "What we see is a list of highly-durable vehicles, capable of more than a quarter-million miles of use if properly maintained," said iSeeCars Executive Analyst Karl Brauer. "And to be clear, this study isnÂ’t reporting the maximum lifespan of these vehicles. This is simply a measure of current odometer readings. Most of these cars are still in use and going strong." Of course, the longevity of a vehicle has a lot to do with how itÂ’s treated and maintained over its lifetime. ItÂ’s easy to find stories of people nursing Toyota Tundras and other vehicles past a million miles, and thereÂ’s a 1960s Volvo with more than 3 million miles. Some vehicle types, particularly the largest SUVs, are often used as road-trip vehicles by large families, which means they tend to rack up big mileage. In most cases, buying and owning a higher-mileage car can be a risk, so itÂ’s essential to get a pre-purchase inspection or regular maintenance if you already own one.