Stores that are using Faststore v2 (repositories starting from starter.store and using the app admin-faststore) and V3 (repositories starting from starter.store and using the app vtex.webops) are not loading the GTM script when using the native third-party scripts. This is related to the Partytown.

If your store is using the Faststore V2 or V3, try to add the GTM script by following this documentation. The events will not be correctly sent.

The client can load the script using a custom component instead of the native one without Partytown. It would be an override of our native component.