2014 Cadillac Ats Standard Rwd on 2040-cars

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Super Cruise’s failsafes

Even though Super Cruise is not a fully autonomous system, it incorporates redundancies like those used in aircraft to ensure failsafe operation. Before taking off on a 700-mile, 11-hour test drive of the system — and putting my life in its hands without my hands on the wheel — I sat down with Daryl Wilson, lead development engineer for Super Cruise, to get a deep dive into the system and its critical safety backups. Autoblog: First, what makes Super Cruise different from similar systems? Wilson: The key differentiator for Super Cruise is hand-free driving. It's an industry first in that respect. Our competitors require the driver at minimum to place their hands on the wheel with some frequency to ensure that the car knows that the driver is there. We don't. Two key technologies allow us to do this. One is our Driver Attention System, which is our methodology for making sure the driver is engaged with the vehicle and engaged with the road. This is a driver assist system, not a fully autonomous system. So it requires driver engagement. We use an infrared camera that constantly monitors the driver's face to determine the direction they're looking. We're looking for the driver to be what we call on-road — not on the center stack, not to left or right or down. That's all done by the tracking of the face. We also track that the eyes are open. It's infrared because at night you need to illuminate the face and you can't be shining a light into the driver's face. Then we have our lidar mapping that provides a foundation for control and redundancy to ensure safe performance. Autoblog: How does the mapping act as a redundant feature? Wilson: This system is only for use on divided, controlled access highways. What I mean by a divided highway is something more than a painted line between you and oncoming traffic. Whether that's a grassy area in between the lanes or a concrete barrier, anything that separates you from oncoming traffic. That's the divided highway part. The controlled access part is entrance ramps and exit ramps. Not with roads that cross at grade, with traffic crossing at the same level. To do that we geofenced these roads to ensure that operation is only allowed in these conditions. We don't just recommend you use it there; we ensure that you only use it there.

Ghostbusters' Ecto-1 detailed in behind-the-scenes video

The Ghostbusters reboot is coming, ready or not. And along with a gender swap between the 'busters and their secretary, the team's trusty chariot, Ecto-1, is getting a refresh. It's still a specialized Cadillac, but that's where the similarities end, judging by the new featurette you see above. Instead of a 1959 Cadillac Miller-Meteor Ambulance, 2016's Ecto-1 is a 1982 Cadillac Deville. And instead of being built to keep people from dying, the new car is meant to transport the dead. Yep, it's a hearse. It's hard not to find some kind of hidden meaning there, but this video doesn't mention it. What we have learned here is that the way the new Ghostbusters acquire their vehicle is a little bit different than it was in the original film. In the 1984 version, Dr. Ray Stantz, played by Dan Aykroyd, bought the 1959 ambulance for $4,800 – the equivalent of $11,000 today – despite a litany of problems. It was clear in the film that Ecto-1 was dilapidated long before the Ghostbusters breathed life back into it. But in the new film, the team acquires Ecto-1 from the uncle of Patty Tolan – Leslie Jones' character. And based on the film featurette, it looks like it's in solid shape before the team adds its distinctive livery and logo. You can learn more about the car, see parts of the build process, and hear the cast and crew talk about it in this two-minute featurette. Ghostbusters hits theaters on July 15. Related Video:

GM's Super Bowl ad puts Will Ferrell and EVs in Netflix shows

GM is kicking off the automotive Super Bowl commercial season with EVs and Will Ferrell. The ad highlights GM's new relationship with Netflix in which the automaker's many upcoming electric cars and trucks will appear. More specifically, the ad has Will Ferrell appearing in settings from major Netflix TV movies and shows such as "Army of the Dead" and "Squid Game," talking about how there's no reason not to have EVs there. And then he also appears with EVs in shows where they don't make sense, such as "Bridgerton" and "Stranger Things," but only to reassure people that Netflix won't be shoving new cars where they don't fit in. The GM lineup on display is pretty varied, with the GMC Sierra EV, Hummer EV, Chevy Blazer EV, and Cadillac Lyriq all making appearances. Most interesting is the Chevy Silverado EV Trail Boss in the "Stranger Things" part. Chevy hasn't said much about it beyond a teaser and saying it'll be a late addition to the line. It looks pretty much like the truck in the teaser with the black plastic front fascia and fender flares. But it gets different wheels, Trail Boss badges on the rear pillars, and a gloss black roof like the RST trim. Related video: 2024 Chevy Silverado EV | 2022 Chicago Auto Show