2014 Cadillac Xts Premium on 2040-cars

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Win this 2021 Cadillac Escalade and you'll have a home theater in your driveway

Autoblog may receive a share from purchases made via links on this page. Pricing and availability are subject to change. No donation or payment necessary to enter or win this sweepstakes. See official rules on Omaze. Touchscreens in cars are getting bigger and bigger, and the Cadillac Escalade is the prime example. With a 38-inch display up front and a 36-speaker surround sound system, all this Cadillac is missing is a place to keep your snacks. Oh wait, they thought of that too with a fridge up front. All of this is great, but the best thing about the Cadillac Escalade is that Omaze is giving it away. Win a 2021 Cadillac Escalade and $20,000 - Enter at Omaze But the fun doesn’t end in the front seat. In the second row there are large screens as well, so you can binge watch your favorite TV show on your next road trip, assuming youÂ’re not driving. To top it off, if youÂ’re stuck way in the back, thereÂ’s Conversation Enhancement, so you wonÂ’t have to yell in order for the driver to hear what youÂ’re saying.  With all of this technology, itÂ’s easy to forget the original purpose of the Escalade, to get you from one place to another, in style, which it does incredibly well thanks to a 420 horsepower, 6.2L V8. Plus, this Escalade comes with something the others donÂ’t, $20,000 in cash. YouÂ’re probably asking yourself, what does it take to win? First of all, according to Omaze, "no donation or payment is necessary to enter or win this sweepstakes." $10 will get you 100 entries in this giveaway, while $50 will get you 1,000 entries and $100 will get you 2,000 entries. The donations themselves benefit Tie The Knot, which, according to Omaze, “works to raise awareness and advocate on behalf of LGBTQ equality throughout the world. Tie The Knot releases limited edition collections of neckwear and other fashionable products to benefit organizations that are in the trenches fighting for LGBTQ civil rights every single day and to fund their international public education campaign. Your donation can help Tie The Knot continue to move the dial in support of LGBTQ equality.” If you want this opportunity to own this tech-filled luxury SUV, enter here. The deadline to enter is May 26, 2021, at 11:59 p.m. Pacific. Cadillac Commerce deals

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

Cadillac ATS-V Coupe caught undisguised ahead of LA reveal

Vsport versions of the CTS and XTS sedans are all well and good, but what Cadillac enthusiasts have really been looking forward to is the arrival of the next full-on V model. And here we have it.
Spied in the nude during an apparent photo shoot ahead of its anticipated debut at the fast-approaching Los Angeles Auto Show, the upcoming new Cadillac ATS-V Coupe is set to pick up where the old CTS-V left off, only in a more compact form. Unlike previous spy shots of heavily disguised prototypes, this final version is showing a chrome-framed mesh grille, along with a deep lower air dam with what looks to be a carbon-fiber front splitter. That bulging hood with heat extractor vents is tipped to be packing a twin-turbo V6 engine, breathing out of quad exhaust tips.
The aggressive aero kit also encompasses side skirts, a reshaped rear bumper and a lip spoiler on the truck, while the upgraded rolling stock wears serious low-profile rubber and the brakes appear to be carbon-ceramic units. Peer through the window and you can even see the sport bucket seats with slots for racing harnesses. All of which suggests a serious American challenger to the BMW M4 and its ilk, and we're looking forward to seeing the vehicle in the metal in LA next month.