I own a 2007 Pontiac G6. As I was driving to work I noticed the cruise control didn't work. I was a little worried... The next day I noticed that the brake lights go on when the gas pedal is pressed and they go off if the brake pedal is pressed. And the final thing I have to step brake pedal hard to put the car in drive. Has anyone else had this problem? Is this something that is covered under the warranty? Anyone know anything about this?