Gm Buy Power Card Phone Number Site

: You can redeem earnings toward new vehicles, certified service, parts, or even SiriusXM and OnStar subscriptions. About Managing your GM Rewards™ Account

: Many legacy cards earned 5% on the first $5,000 in annual purchases and 2% thereafter. gm buy power card phone number

Available Monday–Saturday, 9 a.m.–8 p.m. ET for questions about point balances, missing rewards, or program enrollment. : Call 1-866-928-8598 . : You can redeem earnings toward new vehicles,

: Detailed rules and eligibility can be found on the GM Rewards Terms and Conditions page. Redemption Fast Facts ET for questions about point balances, missing rewards,

The GM card portfolio has transitioned through several issuers. Most accounts formerly managed by moved to Marcus by Goldman Sachs , and as of August 2025, many have further transitioned to Barclays Bank Delaware . Essential Contact Numbers Card Account Support & Payments : Call 1-833-773-0988 .

: Use the Marcus by Goldman Sachs app or website for older accounts.