Overview

• The current CT4 will end production in June 2026, and the current CT5 will run through the end of 2026.
• Cadillac says the CT5 nameplate will continue with a next-generation internal-combustion model for sale in the United States and Canada.
• The new CT5 will be built at GM’s Lansing Grand River Assembly, with additional details to be announced at a later date.
• Cadillac verified the owner letter outlining the changes but declined to share specifics on trims or powertrains for the upcoming CT5.
• Reporting notes that Lansing’s previously discussed $500 million Department of Energy EV-conversion funding may be at risk, providing context for the production decision.