Unverified
Remove your saved card from Costco
We couldn't confirm these steps against an official Costco help page, so menus may differ.
- 01Sign in and go to Account > Costco Wallet (or Payment Methods).
- 02Find the saved card and select Remove.
- 03For a membership Auto Renew card, use Account > Renew Membership instead.
Costco's help shows where saved cards are listed but doesn't document a remove button.