Cadillac has unveiled its first electric car, Lyriq. With its sleek electric SUV, it competed against Mercedes-Benz EQC, Jaguar I-Face and Audi e-Tron. Cadillac has already announced the release of its electric model. Last year, General Motors (GM) Chairman Mary Vera said, "We will make GM's premium brand Cadillac the most electric car-producing brand in the U. In the future, all GM brands, incl..