I can get a GMS discount on car purchases, is this compatible with other incentives?

Question

I can get a GMS discount on car purchases, is this compatible with other incentives?

Answer 1

Any rebates or APR offer you can use in conjunction with your GMS. If you have a GM Credit Card that may not be compatible with GMS. The only Credit Card that is compatible with GMS is the "Family First" GM Card.  

Answer 2

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Answer 3

Yes, usually they do apply with other incentives, but not all.  You'll have to go to a gm dealer to see.