As General Motors (GM) navigates the evolving landscape of automotive electrification, Cadillac is standing firm on its decision to discontinue the internal-combustion CT4 and CT5 sedans after this generation. Despite slowing its overall transition to electric vehicles (EVs), the luxury brand remains committed to phasing out gasoline-powered performance sedans in favor of an all-electric future.
No Gasoline Successors for CT4 and CT5
According to a report from GM Authority, once sales of the existing CT4 and CT5 models dry up, there will be no direct gasoline-powered replacements. This aligns with Cadillac’s earlier statement that the 2022 Blackwing editions of the CT4-V and CT5-V would mark the final chapter of its internal-combustion performance lineup. While there had been some speculation about non-performance variants carrying on beyond the Blackwing models, those hopes now appear to be dwindling.
Both the CT4 and CT5 nameplates are expected to remain in Cadillac’s lineup for the 2026 model year. However, the outlook beyond that remains uncertain, especially for the smaller CT4, which already suffered the loss of a mid-cycle refresh that the CT5 received for 2025.
Cadillac’s EV Strategy: A Future Beyond SUVs?
So far, Cadillac’s EV push has largely mirrored the industry’s shift towards larger, roomier vehicles. The brand’s flagship electric sedan, the Celestiq, has demonstrated Cadillac’s commitment to luxury and innovation, but the company’s focus has primarily been on SUVs such as the Lyriq.
However, recent reports suggest that GM is carving out space within its platform architecture for vehicles with a lower seating position, hinting at a possible return of low-slung performance sedans in the EV era. If true, this would be welcome news for enthusiasts who prefer a traditional sedan over bulkier electric crossovers.
Two Electric Sedans Reportedly in Development
GM Authority’s sources indicate that Cadillac has two new electric four-door models in development. While these could serve as direct electric replacements for the CT4 and CT5, the future of the smaller CT4 remains unclear due to its relatively lower sales numbers. The lack of a mid-cycle refresh for the CT4 in 2025 suggests that Cadillac may be less inclined to bring it back in any form, electric or otherwise.
What’s particularly intriguing is speculation surrounding the second model. Some sources suggest that its dimensions could align more closely with the discontinued CT6. This raises questions about Cadillac’s potential strategy—could the brand be planning a larger electric sedan to complement a sportier, more compact offering? Could this be a coupe-sedan duo, or a revival of the CT6 nameplate in an electrified form?
What Lies Ahead?
While Cadillac has yet to confirm specific details regarding these rumored EV sedans, one thing seems clear: the future of Cadillac’s performance lineup will be electric. The brand has already committed to an all-electric portfolio by 2030, and the next-generation sedans will likely play a significant role in that transition.
For now, fans of Cadillac’s internal-combustion sedans still have a couple of years to enjoy the CT4 and CT5 before they drive off into the sunset. But the promise of high-performance electric sedans on the horizon suggests that Cadillac enthusiasts will still have something exciting to look forward to—albeit without the roar of a gasoline engine.
