Ok so I don't know if this is a battery problem but this morning my battery light came on, worked fine, after school went to go start it and it didn't work and the battery is only a year old. Had someone jump it still didn't start so idk what the hell the problem is!

 

Get your alternator tested . Odds are its taken a crap

 

1. Load test your battery. Even new batteries can fail; happens more than you think. Load testing is the only accurate way of testing a battery.

2. Test your charging system. A battery is only going to work if it is being charged properly. With a meter, a healthy charging system and battery should read around 13.5 to 14.0 volts. Or any parts store can test your charging system too when they test your battery.

 

x2, also check all the major connections, the battery cables, alternator power wire, and the wires to the starter.