Parked my 2003 vue after driving it 4 about an hour ,had been running fine. 10 minutes later ,went to turn the key everything was completely dead. Open hood & checked battery cable connections.

What is your question?

All power on , turns over good , won't start. Sounds like it's almost starting & then poops out. Heard small backfire sound a couple times?? Please help.🙏

What makes this problem better or worse?

It's the 1st time , only had the car for a month

How long has your 2003 Saturn Vue had this problem?

1st time , but a handful of repair lights been showing