The full-size Cadillac CT6 sedan is about to receive a round of updates, and among the updates is thought to be a revised face resembling the one on 2016's Escala concept car. We also hear that the car might finally receive a V-8 option.

Owners of the modern Ford GT supercar are forbidden from selling their cars for at least two years. However, Ford gave the green light for one owner to sell his example early. That's because all proceeds went to charity. The sale price was well into the 7-figure territory.

Jaguar is working on a redesign for its XJ, and word on the street is that the automaker is planning to turn its flagship into an electric car. A reveal is expected to take place later this year to mark the XJ's 50th anniversary.

You'll find these stories and more in today's car news, right here at Motor Authority.

2019 Cadillac CT6 spy shots and video

2017 Ford GT and first retail 2019 Mustang Bullitt bring big bucks at auction

Jaguar XJ to transform into Tesla Model S rival

2018 Porsche Panamera review

Nissan gets into home energy storage business

How Silicon Valley startup boosted MPG in 2019 Chevy Silverado pickup truck

Pair of Corvettes, including first 2019 ZR1, fetches $2.3M at auction

Listen to experts before buying a car, says Leno

Bugatti brake caliper is world's largest 3D-printed titanium component

Achates engine in Ford F-150 pickup targets 37 mpg, with Saudi oil company backing