2012 Cadillac Cts Luxury Sedan 4-door 3.0l on 2040-cars

Auto blog

Porsche 911 Turbos, and the new Lotus Emira | Autoblog Podcast #686

In this episode of the Autoblog Podcast, Editor-in-Chief Greg Migliore is joined by Road Test Editor Zac Palmer. The two talk about their experiences in the 911 Turbo and Turbo S Cabriolet, then pivot to talking about the BMW M3 Competition on the Indiana Nurburgring. They follow that up by discussing driver assistance systems, given recent experience in the 2021 Cadillac Escalade with Super Cruise and Hyundai's Highway Drive Assist. After that, they get into some news, talking about the new Lotus Emira and Genesis G80 Sport. Finally, they wrap up with a rather interesting two-for-one "Spend my Money" edition where they help two listeners with different car buying conundrums. Send us your questions for the Mailbag and Spend My Money at: Podcast@Autoblog.com. Autoblog Podcast #686 Get The Podcast Apple Podcasts – Subscribe to the Autoblog Podcast in iTunes Spotify – Subscribe to the Autoblog Podcast on Spotify RSS – Add the Autoblog Podcast feed to your RSS aggregator MP3 – Download the MP3 directly Rundown What we're driving: 2021 Porsche 911 Turbo S Cabriolet 2021 Porsche 911 Turbo 2021 BMW M3 on Indiana Nurburgring 2021 Cadillac Escalade with Super Cruise Long-term Hyundai Palisade update News: Lotus Emira Genesis G80 Sport Spend My Money, Double Edition Feedback Email – Podcast@Autoblog.com Review the show on Apple Podcasts Autoblog is now live on your smart speakers and voice assistants with the audio Autoblog Daily Digest. Say “Hey Google, play the news from Autoblog” or "Alexa, open Autoblog" to get your favorite car website in audio form every day. A narrator will take you through the biggest stories or break down one of our comprehensive test drives. Related Video: Podcasts BMW Cadillac Genesis Hyundai Lotus Porsche Technology Convertible Coupe Crossover SUV Luxury Performance Sedan

2021 Cadillac CT4-V Road Test Review | V is for Deja Vu

We now know that the 2021 Cadillac CT4-V is not the performance pinnacle of the line – that would be the 472-horsepower Blackwing. As it is, all the outrage spewed in the direction of Cadillac when it announced the once-great CT4-V was being downgraded to more pedestrian levels was ultimately much ado about nothing. Still, there's a kernel of truth to the notion that the new CT4-V (or CT4 V-Series as it's also known) just doesn't go far enough – or more accurately, the gap between it and the supposedly lesser CT4 Premium Luxury trim is surprisingly small. After driving the CT4 Premium Luxury with the optional 2.7-liter "450T" engine, I wrote here on Autoblog, "It's legitimately fun. You can feel the immense strength of the chassis, as well as the impeccable suspension tuning when hustling the car along. You also just feel things. There seems to be less cushion and fewer 1's and 0's between you and the car compared to other sport sedans like the BMW 3 Series and new Acura TLX. The steering has a lot to do with it: consistently weighted, regardless of drive mode, without too much speed-based adjustment, and genuine feedback filtered through the steering wheel. At the same time, the CT4 seems far more grown up and sophisticated in its engineering than the various front-drivers it competes with on price." After driving the CT4-V five months later, I wrote some notes on my computer. I later discovered they were virtually identical in overall impression to what is pasted above. It was like I had driven the same car twice. The resulting conclusion: I'd really need to exuberantly drive them back to back to notice a difference, especially as both cars had all-wheel drive. Even then, maybe not. It's perfectly plausible that many won't even notice a difference at all.  The all-wheel-drive point is key, however, because it means this CT4-V did not have the rear-drive version's Magnetic Ride Control 4.0 that always does wonders for a car's ride and handling. Maybe it would do so again here, but it's not like the CT4's ride or handling, regardless of flavor, needs much help. Much like the Premium Luxury 450T, the AWD CT4-V's fixed "performance" suspension provides a terrific balance of achieving a fast-attack pace in the mountains while not beating you up everywhere else. It absorbs bumps well and is neither crashy nor harsh. In other words, I didn't miss Magnetic Ride Control.

MIT puts V2V technology on its 2015 Top Ten list

Of all the technologies swimming around the automotive world, it is vehicle-to-vehicle communication that the Massachusetts Institute of Technology has fished out as one of its Ten Breakthrough Technologies of 2015. It joined emerging tech like brain organoids, supercharged photosynthesis, and Project Loon on the list, and got the nod over autonomous driving because, as the MIT Technology Review wrote, V2V communication "is likely to have a far bigger and more immediate effect on road safety." How so? Because actual cars transmitting data like their location, speed, steering angle, and state of braking to one another at least ten times per second provides a greater degree of awareness than sensor readings and algorithms. The US Department of Transportation and the National Highway Traffic Safety Administration have been working for years on standards and a regulatory schedule for introducing V2V to the marketplace, and Cadillac plans to incorporate V2V into at least one of its vehicles by 2017. Since we've begun the year with a number of stories of cars being hacked into, that got us wondering about the security of V2V communications. In a recent piece by our own Pete Bigelow on what motorists should know about getting their cars hacked into, he wrote that although cyber break-ins are extremely difficult, expensive, and time-consuming to do remotely, V2V is "one more conceivable avenue a hacker could use to impact multiple cars at a given time." So we spoke to Wilmington, Massachusetts-based Security Innovation about it. The automotive consultancy company has been working with the DOT since 2003 on V2V technology and the issues around it - namely security and privacy - and its chief scientist, William Whyte, is the technical editor of the Institute of Electrical and Electronics Engineers (IEEE) 1609.2 standard outlining its security protocols. Those protocols are expected to be finalized by the DOT toward the end of this year and then come into effect in 2016, and the company's Aerolink product is the security solution Cadillac will use. Whyte said, "If you hack into a car, V2V is the hardest place to start," and Pete Samson, the general manager of Security Innovation's automotive team, said "There are ten or 12 alternate attack surfaces" around the car that would make much easier targets.