Pontiac G5 2007 265000 miles
Went to start my car, it fired up ran for maybe 5 seconds then shut off, resulting in a no crank no start situation. I've replaced the ignition switch and the starter. I've been checking fuses and replaced my ground cable coming off the battery. Still nothing I'm not knowledgeable when it comes to vehicles, so any help would be appreciated as I'm about to snap lol