I bought a brand new 2013 Suburban from them, they...

I bought a brand new 2013 Suburban from them, they sold me xzilon coating, it smeared my paint, they ended painting my hood and left front fender to remove the coating. After they had my vehicle for 3 weeks they returned my vehicle with a very poor paint job, they left buffing compound all over my vehicle, white buffing compound is on every piece of black plastic (this can not be removed) and I now have a new dent in my hood. I have spoken with the general manager and he told me they would NOT do anything for me. I do have an estimate from another Gm dealer in the amount of $2407.60 for repairing the damage they have done to my brand new vehicle. They think I will forget about this and go away, I will not! I want my vehicle fixed the correct way!!!!!