2002 Cadillac Seville Sts 100th Anniversary Edition on 2040-cars

Auto blog

2017 Cadillac CT6 Plug-In Hybrid Drivers' Notes Review | Seamlessly green

In many ways, the Cadillac CT6 Plug-in Hybrid is the most interesting car the brand sells. Despite having a turbocharged four-cylinder hybrid powertrain, it makes the most torque of any CT6, even the twin-turbocharged V6 model. It also has a claimed electric range of 31 miles and can still manage a combined fuel economy of 26 mpg with just the gas engine. Even its origin is interesting, since its final assembly point is China. To cap things off, it's also the second most expensive CT6 in the range. To find out if the CT6 is worth that money, and has more to offer than fun facts, we spent some time behind the wheel. Editor-in-Chief Greg Migliore: I achieved 34.1 miles per gallon for my roughly 14-mile roundtrip in the CT6 hybrid. This sedan is a rolling example of where luxury is heading in the near term: Existing models souped up with hybrid tech, and the green features will go along way toward keeping big sedans like this relevant. It's a smart play for Cadillac to add a product like this. Otherwise, it's a fairly standard-issue CT6, which is a solid car. The flashy head- and taillights look great. The design is angled, creased and nicely proportioned. The interior is comfortable and roomy. It's a nice car. Cadillac invested a lot in the CT6, and it shows. Rumors have long swirled that the brand will add a larger flagship, though in this climate, that's hard to envision. For now, the CT6 does the job as Cadillac's standard bearer. Associate Editor Joel Stocksdale: Of all the different CT6 variants available, the CT6 PHEV is the one I would pick for myself. Why? Because the hybrid powertrain finally delivers on the quiet, refined driving experience I want from a flagship luxury sedan. I was a bit surprised by this, too, since the gas engine under the hood is the 2.0-liter four-cylinder used elsewhere, which isn't the smoothest thing in the world. But assist from the electric motor helps keep the four-cylinder from having to wind up too much to move the big Caddy, and when the gas engine does rev hard, it's well muffled by whatever insulation is in the car. Besides aural refinement, the power delivery is oil-on-ice slick. The blending of electric and gas power is seamless. There's no waiting on the turbo to spool up, and there's no loss of power at higher rpms with the electric motor. They work in perfect harmony providing excellent low-down grunt and solid upper-end power. The transmission is super smooth, too allowing for happy wafting wherever you go.

Cadillac Super Cruise needs subscription after free trial period

Not long ago, Motor Trend broke the news that Cadillac's Super Cruise is only free for the first three years, after which the Level 2 autonomy system moves to subscription pricing. MT's report came on the eve of 2018-model-year Cadillac CT6 buyers being asked whether they wished to retain access to their Super Cruise. A few days after that report, Cadillac said it would give those first-year buyers of the technology — "the helpful adopters" — another free year, so they'll need to make a decision in August 2021 along with the 2019MY CT6 buyers. After a bit of digging by other outlets, it seems Motor Trend broke the Super Cruise news primarily to members of the media (including us); the details in the report have been communicated to customers in fine print in at least two places. First, let's clarify that the subscription is for OnStar, not Super Cruise only. Cadillac has made clear since the beginning that the tech needs an active OnStar plan, a Wi-Fi Hotspot, a working electrical system, cell reception, and a GPS signal to work. Knowing that, and knowing OnStar is only free for one month on new vehicles — GM shortened the free trial last year from three or six months — before requiring a subscription, might have encouraged someone to ask the question before now (we didn't...). In response to Jonathan Gitlin at Ars Technica asking Twitter about who knew, Bozi Tatarevic responded, "It might not have been released in the press materials but I remember reading about it in the order guide documents for the CT6 and noting that it was tied to OnStar and would eventually require a plan that started at like $25 per month." And Tatarevic pointed to this snippet in The Philadelphia Inquirer review of the CT6 from 2018: "The Super Cruise feature is part of OnStar and is free for three years. OnStar advertises subscriptions from $24.99 to $59.99 a month." If Super Cruise is only free as long as OnStar is free, then new car buyers now will get the tech for one month. Owners who cancel OnStar or choose a plan that doesn't include Super Cruise will still benefit from adaptive cruise control and lane-centering.   The automaker hasn't said what Super Cruise pricing will be, but the OnStar site apparently reveals the answer. There are six plans listed on the Compare Plans page, but two are combinations of other plans.

Cadillac CT5 spied with quad exhaust, could signal a hotter version is coming

The 2020 Cadillac CT5 just broke cover at the NY Auto Show this year, but one of our spy shooters caught one decked out in camouflage looking a bit different than the versions we've already seen. Instead of the dual exhaust on both the turbocharged four-cylinder and twin-turbo V6, this one has a quad exhaust outlet. We'll note that the placement of the quad outlets is one and the same with the two larger outlets on the CT5 already revealed. Also, the rest of the car looks relatively ho-hum. It has the wheels from the CT5 Sport trim, and the front end appears to most closely represent the Luxury trim. Some of the coverings appear to be opened up on that front end, possibly in an attempt to increase airflow. The most obvious change of them all is the quad exhaust, though, which brings us back to a conversation we had with a Cadillac representative at the car's initial media launch. As we were standing around gawking at the new CT5 in Sport trim, a brand representative told us all the "Sport" models (four-cylinders and V6s) would be getting quad exhaust, while the "Luxury" trims would get dual exhaust. We pointed at the CT5 Sport right in front of us and noted that it just had a dual exhaust setup. This ended up causing more confusion, as the Cadillac representative was adamant that they had seen the CT5 Sport with quad exhaust. When all was said and done, there wasn't exactly a clear explanation given for what was up with this mysterious CT5 model with quad exhaust, so we left it at that. We can guess, though. Perhaps the Cadillac rep had seen a Sport model with quad exhaust, but it was a future "V-Sport" variant we weren't allowed to know of yet. Cadillac hasn't revealed its future plans for the CT5 fully, but it did hint that at least one performance variant would be on the way. This camo'd up car here does not look anything like a full-on V model, but it could be the beginnings of a slightly more powerful version of the sport sedan. The 3.0-liter twin-turbo V6 makes 335 horsepower and 400 pound-feet of torque. Of course, there's always room for more power in this class, and a V-Sport model would slot in nicely to the new sedan's range. Keep in mind this all remains speculative in nature. However, our curious conversation with Cadillac combined with these spy shots signal that something could be afoot.