It never hurts to check! Unlike most manufacturers, Chevy covers tires through the Bumper-to-Bumper Limited Warranty. This coverage lasts for three years or 36,000 miles.
However, this only pays for tire replacements in the case of manufacturer error or poor workmanship. If your tires are merely worn out, they will likely not be covered under warranty. If you’re not sure that your tire repairs fall under the warranty guidelines, contact your dealer for more information.