ok so car starts fine drives fine but if its real hot outside and i go somewhere and park and then return to my car and turn key nothing happens at all just gauge cluster lights come on like normal. Then when car sits for a while and cools down it starts right up, is there a starter relay or somthing any answers would help thanks

 

Elaborate on "nothing happens at all." You said the warning lights come on for the self-test. That's not "nothing." Does the starter crank the engine, but it just won't run on it's own? Does the starter not crank at all, and you get just a single click from the engine bay? Does the starter not crank and you hear no click?

 

seriously exactly what i said besides the lights nothing happens at all but guess what it was a low cell battery ha ha gay thanks though