1963 Cadillac Convertible 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.

2021 Cadillac CT5-V makes a few changes for its second year

An order guide for the 2021 Cadillac CT5-V reveals a number of small changes to the sedan's formula going into its second year on the market. Starting with the superficial, the $1,225 Red Obsession Tintcoat exterior color and the $625 CT5-V-exclusive Royal Spice Metallic depart after this model year. They'll be replaced by Infrared Tintcoat and another color exclusive to this model called Rift Metallic. Since all but Summit White and Black Raven are cost-option Premium hues, the new colors should be expected to add to the price. Materially, the interior finish spiffs up with better-quality Modena leather stitched around the steering wheel rim, and Senza leather on the wheel center.    Next year, wireless Android Auto and Apple CarPlay will come standard, a promotion over the current wired systems. Getting around the infotainment screens will be easier thanks to a rotary dial that can slide laterally to choose menu items. The digital radio moves up to SiriusXM 360L, providing 4G streaming functionality. For the younger drivers in the family, the Teen Driver System will include Buckle to Drive. On the current CT5-V, the Navigation and Bose Premium Audio Package adds the Cadillac user experience with navigation, a 15-speaker Bose audio system, and an eight-inch configurable Driver Information Center display between the dash cluster gauges. For 2021, the eight-inch display is discontinued, so the package gains wireless phone charging. A new Technology Package replaces the current eight-inch DIC with a 12-inch configurable digital gauge cluster that sprouts a head-up display taken from the Driver Awareness Plus Package. The Technology Package will be included in the Platinum Package that right now costs $6,290, and that automatically adds the $4,190 Premium Package and $1,950 Driver Assist and Advanced Security Package. Based on current prices, the order guide indicates the Platinum Package will cost at least $12,430. Because of such bundling, the same package on the 2020 CT5-V 'roids up the MSRP by $13,730. Without ordering the Platinum Package, both the Navigation and Technology Packages will require the Premium Package.

Jay Leno welcomes a 2016 Cadillac CTS-V into the garage

After checking out a multitude of classic cars and customs over the past few weeks, Jay Leno switches things up with a modern performance machine in the latest video from the garage – a 2016 Cadillac CTS-V. Leno is curious about Caddy's attempt to challenge the BMW M5 and Mercedes-Benz E63 AMG S, and he takes a long, technical look at the sedan with chief engineer David Leone. Not content to just peek under the hood, Leno puts the CTS-V up on the rack to see what it packs underneath the svelte body. Once he gets the lowdown on the Caddy's engineering, it's time for a drive. Leno also flexes his interviewing skills while behind the wheel and gets even more info about the CTS-V's capabilities from Leone. He seems fairly impressed, but Leno's most entertaining question about the 640-horsepower sedan is whether it can do a burnout. He provides a definitive answer to that at the end of the clip. Related Video: