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2022 GMC Sierra Super Cruise First Drive | Now with trailering and automatic lane-changing

Although the updated late-model year 2022 GMC Sierra is still a little ways off (In fact, it hasn't even been revealed), we've had an opportunity to try one of its headlining features: Super Cruise. But it's not quite the Super Cruise you know from the current Cadillac line. The new Sierra will be getting a newer version with two features: the ability to execute lane changes and passes automatically, and the ability to operate with a trailer. We tried the system at GM's proving grounds in Milford, Mich., and our test vehicles were 2022 Sierra prototypes. Though the trucks themselves are early examples with features not finalized, GMC representatives said the Super Cruise system is pretty much finished. The system uses close and long-range radar sensors at the front and a new set of radar sensors at the back, plus the truck's various cameras. It also utilizes the mapping data that GM has accumulated for the system to ensure it operates on approved roads and has detailed information about where the car is. Now, the first new feature enabled by the updated Super Cruise is the automatic lane-change system. The current system can change lanes on its own, but it must be prompted by a press of the turn signal. That feature remains intact, but now, if you approach a slower vehicle on a multi-lane highway, Super Cruise can check the lane next to you to see if it's safe to merge, change lanes, and then return to the original lane once the slow-moving vehicle has been passed. This is where those rear radar sensors come in. We tried it three times on GM's big banked oval course, and it did it impressively smoothly. It was able to make the decision proactively, too, making the decision to change a good distance before we were on top of the slow moving car. Oh, and of course, because this is Super Cruise, it all happened without us having to touch the wheel. Our automatic lane change test was followed by trying Super Cruise with a trailer. Now, it's important to note that the automatic lane-changing functionality won't work with a trailer. This is because that function depends on a set of radar systems at the back of the truck that are blocked by a trailer. Apart from that, the rest of Super Cruise's functions still work just fine. To make this possible (and safe), the system is able to estimate the weight of the trailer and adjust following distance accordingly, allowing it to safely slow down as needed.

GM recalls full-size truck, SUVs and vans over faulty shifter mechanism

Twelve different General Motors vehicles from the 2013 model year, up to 54,686 units in total, are being recalled over two potential issues with their steering columns. The models in question, all full-size trucks, SUVs or vans, are the: Cadillac Escalade, Escalade ESV, Escalade EXT, Chevrolet Avalanche, Express, Silverado, Suburban, Tahoe, and GMC Savana, Sierra, Yukon and Yukon XL.
The affected vehicles were built with a fractured parking lock cable or "a malformed steering column lock actuator gear in the lock module assembly." As a consequence, they could shift out of park without the brake pedal being applied or with the key removed or in the off position.
A bulletin from the National Highway Traffic Safety Administration indicates that the recall should begin on January 17. GM will notify owners, at which time they can take their vehicles to their dealers for repair free of charge. Have a look at the bulletin below for more information.

An unofficial 750-hp AWD GMC Syclone is on the way

From the makers of the 1,000-horsepower modern-day Yenko Chevy Camaro comes a 750-horsepower modern reimagination of the GMC Syclone. Following the release of the 455-horsepower Canyon-turned-Syclone from 2019, Specialty Vehicle Engineering (SVE) announced this week it will build a 2021 Canyon Syclone with supercharged V8 engine.  In the early '90s, GMC produced a all-wheel-drive performance version of its Sonoma pickup truck called the Syclone. It had a turbocharged and intercooled 4.3-liter V6 that made 280 horsepower and 350 pound-feet of torque. GMC has withheld from producing a new version of the legendary pickup for the current era, so aftermarket company SVE took the torch and threw it in a gasoline-soaked bonfire.  SVE upped the ante when it released last year's "new" Canyon-based Syclone with a supercharged V6 that made 455 horsepower. In the year that has since passed, SVE decided to go beyond the heritage of the V6 powerplant and replace it with a supercharged V8. The new engine will give the 2021 Syclone, again based on the Canyon, a whopping 750 horsepower. The 2021 model will also have all-wheel drive like the original.  That's all the information the teaser provides, but an accompanying video previews what the truck will sound like. Based on the short clip, the exhaust will have a hearty bark to match its beefy heart. Check out the videos below. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.