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2021 Cadillac CT5 Review | Is the price (and size) right?

The Cadillac CT5, which was brand new for the 2020 model year, took the place of the CTS in General Motors’ luxury sedan portfolio. Its mission is the same as the car it replaced: compete on equal footing with the German trio of Audi, BMW, Mercedes-Benz along with Japanese brands Acura, Infiniti and Lexus. But it does so with a radically different package than the CTS. In place of the sharp corners and angular greenhouse of its predecessor is a smoother sedan with a flowing fastback shape. The new CT5 is also around $10,000 cheaper than the CTS it replaces, despite the fact that the two are within a few inches in exterior dimensions. So while it may be sized similarly to the cars it used to compete with, including the BMW 5 Series and Mercedes E-Class, it's now priced like a 3 Series or C-Class.  Clearly, Cadillac thinks this refined strategy will position the CT5 to better compete against those established luxury players. The car itself drives quite well and is stylish, well equipped, and that price-to-size ratio gives it a unique proposition to attract buyers away from the Europeans. What's new for 2021? The CT5 finally gets CadillacÂ’s Super Cruise semi-autonomous technology for 2021. It's the latest version that includes Lane Change on Demand functionality, but itÂ’s only available on Premium Luxury and V-Series trim levels. CaddyÂ’s sport sedan also gets a 12-inch digital gauge cluster with multiple themes, including a Track theme on the high-performance CT5-V. A new Diamond Sky special edition package will be offered on Premium Luxury CT4 and CT5 models, adding interior and exterior styling upgrades along with all-season run-flat tires on unique wheels. Additional updates include wireless Apple CarPlay and Android Auto, and a console-mounted rotary infotainment knob that enables left and right clicks to more easily navigate the infotainment system. 2020 Cadillac CT5 View 22 Photos   What's the CT5Â’s interior and in-car technology like? The Cadillac CT5 interior can best be described as “nice enough.” Unfortunately, "nice enough" isnÂ’t quite good enough to compare favorably with Audi, BMW, Mercedes-Benz or Volvo. We'd say it's not good enough to compare with cross-town rival Lincoln, either, but they won't be selling sedans in 2021.

GM patent reveals new two-stage turbocharger

Modern turbochargers may be some of the best ever made, but performance is something that engineers are always trying to improve. According to GM Inside News, General Motors (GM) is hoping to alleviate some of the negative aspects of a two-stage turbocharger setup with a newly-patented design. The patent, that was filed on May 19, 2016, reveals a clever bypass system that allows the engine, a four-cylinder unit, to optimize both the low-pressure and high-pressure inlets for its respective functions. According to the filing, a conventional two-stage turbocharger setup is engineered to allow both turbines to operate simultaneously at low and mid engine speeds. At high engine speeds, only the low-pressure turbine works. The setup can't isolate either the low or high pressure side, which can impair low-end performance. GM's new two-stage turbocharger setup looks to eliminate this by linking the high-pressure turbo to the exhaust manifold through the high-pressure inlet duct. The low-pressure turbo is attached to the high-pressure turbo by a low-pressure inlet duct, which is linked to a connecting channel. A single actuator that is housed in the exhaust manifold creates a bypass that can opens the high-pressure inlet or close the connecting channel. Depending on what the engine load and speed is, the ECU guides the actuator—a single rotating spindle with discs corresponding to flanges on the high and low pressure sides—to isolate one of the two turbos. Isolating the turbos allow the respective inlets to be engineered for the best possible fluid dynamic performance. The setup should increase performance and decrease lag. There's no word on what car this setup will make an appearance on, but it will most likely be used in premium vehicles before trickling down to the rest of GM's vehicles. Related Video: News Source: GM Inside News, AutoGuide via GM Authority Cadillac Chevrolet GM Technology Sedan turbo patent engine turbocharging

A few signs that Cadillac's revival is taking hold

Only a flatworm would not have predicted the Cadillac ATS would help increase sales for America's erstwhile luxury brand of record; however, even the best automotive oracles didn't realize by how much: The ATS fueled a 49-percent increase of the brand's year-on-year sales in March, the sixth straight month of growth for Cadillac. The momentum helped push General Motors to post a 6.4-increase in sales in March versus 2012, leading its domestic competitors.
Dealership salesmen are among the first to register the shift occurring at Cadillac. A Texas dealer related an incident in which he helped a mother affix a baby seat in a car for a test drive, explaining that as opposed to the older buyers that are still a Cadillac mainstay he's getting "a pretty diverse group that's coming through the door now" who are "younger and better educated." Aided by incentives on the ATS, Cadillac's sales are up 38 percent so far this year, overtaking Acura as the fourth best selling luxury brand, and GM stock is benefiting with incremental gains because of it. Based on early response, the new 2014 Cadillac CTS should keep things going in the same direction.
The trend at the Wreath and Crest is part of a larger sales trend happening among domestics - with other models like the Dodge Dart and Ford Fusion doing well - and overall US car sales. Head over to Bloomberg for the big picture and role the ATS plays in it.