[PittPaz]

Glad to hear you're still fighting it. Best of luck to you.

I believe this is just GM's way of hiding behind a legal hurdle. They know the law. They also know how much it'll take for you to legally fight them. It's bullying of the consumer by the big corporation and it's wrong. As much as it'll cost you in court, GM would pay a pretty penny to their legal team as well. I'd bet it'd be much more than the cost of your repairs. They're counting on you backing down.