You've got a Transtar parts warehouse in Norcross, Georgia. Phone number 800-241-8524. Might be worth your while to contact them to see if they have USA made filters, or go to your local GM dealer and see what they've got. It's a b*tch when shops take the low road, so best of luck in your hunt. You might also want to check out your local auto parts store that sells Fram filters and see what they use.
Maybe I should buy a case of OEM filters and post them for sale here.
