I was driving my car and all of a sudden the battry light came on then on 2007 Dodge Caliber

the air bag lite and asb lite came on and the kept blinking i pulled over and shut the car off now it wont start

Asked by for the 2007 Dodge Caliber
Check alt. belt and alt.function (bench test if needed).Make sure battery is good.Not that this is the correct answer but it's likely as all of the symptoms you describe are possible due to low voltage.