Buy Power Credit Card Login 🚀

As of late 2025, many BuyPower Card accounts transitioned from Capital One to Barclays . If you have a newer card, you may need to use the Barclays US portal to manage your credit and payments specifically.

: View your progress toward a new Chevrolet, Buick, GMC, or Cadillac. Standard cards offer 5% earnings on the first $5,000 spent annually and 2% unlimited thereafter.

: Redeem points for new vehicle leases or purchases, or for smaller items like Certified Service , parts, and accessories at dealerships.

: You can also manage your account via the GM Financial Mobile app .

: Apply up to $250 in statement credits annually for qualifying in-dealership purchases or GM extras like SiriusXM subscriptions.

buy power credit card login