Browser Settings

Q: What is the recommended browser for the GM SupplyPower portal?

General Motors recommends accessing the GM SupplyPower portal via Internet Explorer 11 with compatibility mode turned off, or via Chrome. This site has not been certified for use with other browsers.

If you see unusual display results with Internet Explorer, click "Tools" then select "Compatibility View settings". Remove GM SupplyPower and if they are present in Compatibility View.


Covisint Help Desk / Covisint Support Portal:

For questions related to passwords, onboarding instructions, DUNS changes, technical assistance with the GM SupplyPower portal related to the Homepage, Bulletins, and Secure File Exchange.


GM Global Service Desk

For questions related to GMID, GMIN, Two Factor Authentication, Supplier Provisioning, Document Library, and GM Application Support.