I went into a friends house and was there about 4 hours, come out to start my car the battery was DEAD.. None of the inside lights was on nor the headlights...

My vehicle is less than 2 years old and is having battery issues. Onstar reports that it is a bad cell in the battery. Warranty won't cover it because my car is 2k miles over the warranty limit. I Googled the issue and it appears that many people are having battery issues even at 4k and 5k miles. Chevrolet should do the right thing and issue a recall.