Our 2000 Deville wouldn't start and we assumed it was a dead battery. We came back two hours later to jump it, and found a rotten egg smell inside the car and it wouldn't take a jump. Any ideas? -- Message posted using http://www.talkaboutautos.com/group/alt.autos.cadillac.deville/ More information at http://www.talkaboutautos.com/faq.html