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2020 Cadillac CT5 in New York: 7 questions with the chief engineer

Cadillac revealed the 2020 CT5 at the New York Auto Show, and we decided to sit down and have a chat with chief engineer Mike Bride to learn more about the car. You can read our reveal post here to get the full download, and then read on below to learn a bit more. Cadillac is still rather coy about any performance model to spawn from the CT5, but things appear to be looking up after our conversation that you can read below. Q: What's the driving nature of this car? Should we expect something similar to the CTS and ATS? A: Yes, you can see it's built off the rear-wheel-drive architecture. Our goal was to retain all of that fun-to-drive nature. Direct steering feel, responsive handling. Going forward, we ask how we can continuously improve, and that was really about driving more sophistication in the ride, a much more mannered car that's better for impact harshness and rolling isolation, really provides comfort when you want comfort over tire strips and heaves in the road. Really getting that level of isolation, but not compromising that handling and direct steering feel of the Cadillac sedans we've grown accustomed to. Q: How is this car different from the CTS underneath, and other Alpha platform cars? A: I would say this is a major revision. A lot of new parts, a lot of new part numbers, a significant evolution. In the suspension space, the links are all new, and there's been a lot of work done in isolation, so the bushings and strut mounts are all new. We've evolved the Alpha platform to now get the ride control and road isolation, the comfort aspects of it all. There are a lot of structural improvements like a changed wheelbase, an evolution in rear foot-swing and foot space from the fuel tank area to get in and out of the car better. As we developed this structure, it was about overall structural body stiffness, and impedance at the chassis attachments to really get that level of isolation from road inputs. We try to have a calm floor, a steering wheel that doesn't vibrate, and quiet to the driver's ear. Those were the paths we went after to really drive the structure to the right stiffness requirements, structural integrity, a lot of development into suspension bushings, tuning elements, strut mounts. We have a new damper technology, a ZF damper. It has MVS damper technology. It's a multi-valve system that provides less harshness from an NVH standpoint and a great optimization balance of motion control with ride inputs.

2019 Cadillac XT4 interior has actual buttons, no more touch-sensitive panel

Cadillac makes some highly stylish cars that are excellent to drive. In the realm of infotainment, there was room for improvement. The CUE infotainment system is infamous for being complex and annoying. One particular sore point was the touch-sensitive panels used for basic functions and their unrefined, "haptic feedback" clunk. Thankfully, spy photos show that Cadillac is changing tack both with buttons and infotainment controls in general. As seen above, there don't appear to be any capacitive buttons in sight. Instead, the XT4 has the "piano-key" buttons that are in vogue now. The most prominent are metal-finish buttons that control climate settings indicated by corresponding symbols above the buttons. Below that are additional buttons for seat controls and at least one safety feature, the parking warning. These should be vastly easier to manipulate than tapping and hoping you've engaged the correct function. This doesn't mean there won't be any touch-sensitive controls available, but they've at least been minimized. Other physical controls we spotted are down on the center console near the shifter. It looks as though the CT6's odd touchpad won't be making an appearance in the XT4 as there seems to be a more conventional knob instead. If it's indeed for the infotainment system, it would be a redundant controller as the upper screen's home button and fingerprints would indicate it's very much touch-operated. Like other Cadillacs and GM products in general, it's safe to say that Apple CarPlay and Android Auto will be available and possibly standard. There are a couple other interesting additions besides the physical controls. There's a Near Field Communications (NFC) logo embossed in the dashboard, indicating the car will support NFC pairing of phones. The XT4 also dispatches the more traditional mechanical shifter for a more modern monostable joystick like the found in some Buicks, but with a different shape. We're currently expecting the XT4 to be revealed late in 2018. It will be based on the Chevy Malibu platform, it'll probably stick with turbocharged four-cylinder power, and offer front- and all-wheel drive. Related Video: Featured Gallery 2019 Cadillac XT4 spy shots View 19 Photos Image Credit: Brian Williams Spy Photos Cadillac Technology Infotainment Crossover SUV Luxury cue cadillac xt4 cadillac cue

Hennessy wastes no time in supercharging the 2015 Cadillac Escalade

The ink is still drying on the all-new 2015 Cadillac Escalade sales brochures, but that hasn't stopped Texas-based Hennessey Performance (HPE) from leaping out of the gate with its own high-performance variant. In stock form, the big fourth-generation Cadillac flagship arrives with a new small block naturally aspirated 6.2-liter Ecotec3 V8 delivering 420 horsepower and 460 pound-feet of torque. Fresh out of the showroom, the 5,900-pound SUV will sprint to 60 mph in 5.9 seconds.
While that is plenty fast for some owners, others don't want to be shamed by a 550 horsepower Mercedes-Benz GL63 AMG or a 510 horsepower Land Rover Range Rover Sport - both will leave the stock Escalade at a stoplight.
The team at HPE has come to the rescue with its HPE550 supercharger upgrade, which includes a belt-driven supercharger, air-to-water intercooler, recalibrated engine management software and a three-year/36,000 mile powertrain warranty. With 6 psi of boost, the direct-injected 6.2-liter is tuned to deliver an impressive 557 horsepower and 542 pound-feet of torque - gains of 32 percent and 18 percent, respectively, over stock. Although HPE isn't releasing performance figures as of yet, our math says that should be enough power to put the two Europeans in the Cadillac's rearview mirror. The company also offers a set of 20-inch lightweight H10 forged monoblock wheels, to further improve performance.