Can the Costco supplier code be used on multiple vehicles?

If someone was looking to lease multiple cars, can their supplier code from Costco be used on each car? And would that entitle them to a gift card for each vehicle? Or is this a one shot deal? I wasn’t able to find anything regarding limitations on the promotion. I’m entertaining the possibility of being a co-signer on a potential package deal with someone I trust, and I’m curious if I would be able to at least apply my supplier code if I were to do something like that (different households though).

You can do 2 supplier deals per year on a traditional GSU sale, but need 2 separate codes. I would assume Costco would be the same, but can’t say with 100% certainly

Thanks, I’ll try giving them a call and see if they can or need to issue a second code.