While Cadillac does not now sell cars in Australia - or build cars in right-hand-drive - the brand's models could feature in future Holden showrooms in a similar capacity to converted Chevrolet Camaro and Silverado vehicles.
Cadillac is transporting customers to the future with its first fully electric vehicle.
"Cadillac's EV will hit the heart of the crossover market and meet the needs of customers around the world", Steve Carlisle, president of Cadillac, said in a prepared statement.
The company has already promised that this platform will create a number of models with different types of bodies.
The teaser came as part of the 2019 Detroit Auto Show for the 2020 Cadillac XT6, a three-row crossover utility vehicle powered by a 3.6-liter V-6 engine.
Serena Williams crushes Eugenie Bouchard at Australian Open
But having returned to action less than one year ago, the power-hitter added that she still needs to focus on her "consistency". He nearly had it for sure", said the eighth seed, a three-time quarterfinalist at Melbourne Park.
The electric Caddy is the first model derived from GM's future EV platform, as the brand readies itself for an "all-electric future". GM said its gearing up to position Cadillac as a luxury rival to the current segment leader, Tesla.
Now there is only one green model in the brand's lineup - the Cadillac CT6 Plug-In Hybrid, which costs from $75,000 in the U.S.
The vehicle showcased on Sunday doesn't yet have a name, but Cadillac did provide limited details on the engineering concept.
The new platform will be flexible, and adaptable to front-, rear- and all-wheel-drive configurations.
The drive units and battery cells are designed for maximum usability throughout GM's vehicle line so don't be surprised to see the drivetrain and packs show up in other EVs down the road. The company is planning to release a new vehicle every six months through 2021.