tried to hook up stereo system touched power wires together lites blinked
several times car hasnt cranked since it drains battery when trying to crank
Maybe you blew a fuse, somewhere? Maybe you triggered the security system some how? Any applicable trouble codes? Charge up the battery, have a helper crank it while you check for spark--proper fuel pressure--fuel injector pulse. Don't crank the starter too long at a time, let it cool off.