Ok so my car was making a noise in the front end when i first bought it they looked at it and said it wasnt anything with a warranty i bought it and now the noise has got louder so i took it in and after 2 days they have concluded that i have a broken sway bar and a "bad supercharger" as they said...$3100.00 my warranty is i pay half however the salesman remembers me saying there was a noise when i bought it and the service department wrote it down like they said they would so he thinks his manager is going to cover it..i just cant believe its the surpercharger and not sure how warrantys go and if i have to go through them or can i take it some place else?