19" all-season, blackwall tires

The difference in ride and handling becomes apparent with these slightly larger P245/45R19 tires on CTS. Their all-season design gives a quiet ride and good traction year-round. And, like every CTS original equipment tire, they come with the GM® Tire Performance Criteria Specification, which measures more than a dozen critical factors affecting tire performance on your particular vehicle and makes buying replacements easy.

On Performance and Premium models, this feature is included and available only in the 19" All-Season Tire Package.