05-21-2023 11:17 AM
05-21-2023 12:52 PM
Hey there, Susan. You can update your method of payment on file by logging into your account at https://experience.gm.com/ and editing your account. If you have any further questions, please send us an email to socialmedia@gm.com with "ATTN: OS Community/susan1963" in the subject line.