2025 Cadillac Ct5 Sport Release Date. Cadillac introduced the ct5 in the 2020 model year to replace the outgoing. The sport trim starts at $48,595.

Cadillac’s sporty ct5 is now several years into its first generation and in need of an overhaul. Gm authority has learned when the 2026 cadillac ct5 will begin rolling off the line.