2008 chevy cobalt won't start it turns over
but won't turn on , hooked up a computer
to it to get codes but no codes come back
what could it be ??
Where you able to get any reading to the ECU?
If it we're an electronic fault you would get a code. Timing code would be thrown in. It can only be gas. Check to see if fuel coming up to engine
Bypass starter relay and see