The GM Omega platform is a vehicle architecture designed by General Motors for full-size, rear-wheel and all-wheel drive luxury vehicles. The platform architecture was developed for Cadillac, and subsequently debuted in the 2016 Cadillac CT6 sedan.
Vehicle applications
Production vehicle applications 2016–2023 (2020 for US production)
Concept vehicle applications 2015 Buick Avenir Concept
References General Motors Company. Cadillac Motor Division. Cadillac Extends the Top of Its Range with CT6. GM News. General Motors, 31 Mar. 2015. Web. 13 Sept. 2015. Unknown. "GM Omega Vehicle Platform." GM Authority. GM Authority, 2015. Web. 13 Sept. 2015.