GM Authority is taking a closer look at the 2026 Cadillac CT4 wheels, with sizes that range between 17 inches and 19 inches in diameter for the non-V-Series.

Curated by Cadillac will offer 160 paint colors and "millions" of combinations of interior colors and materials.

GM Authority is taking a closer look at all ten of the 2026 Cadillac CT4 colors. Check out availability and pricing for each ...