Bring it to a shop to have the srs system scanned. Understand that your airbags will not work with the light on so if you don't feel safe, have it towed.
Use this link to find a good shop near you.
https://repairpal.com/repair-shops
Alex
RepairPal Certified shops can diagnose and repair your 2014 Buick Enclave. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.