2003 Saturn L300

Engine Mechanical problem
2003 Saturn L300 6 cyl Two Wheel Drive Automatic 105000 miles

my car was running fine, went into store would not start after that. It acts like it wants to but will not turn over. It has gas, ect. PLEASE HELP
November 7, 2010.

Do below

Get a helper disconnect a sparkplug wire or 2 and ground it to the engine at least 3/16 away from ground -have helper crank engine over-do you have a snapping blue spark? If so-you have a fuel related problem, Do you hear the fuel pump come On when you turn key on? If not check fuel pump fuse and fuel pump relay if so, check the fuel pressure to rule out the fuel filter/fuel pump/pressure regulator and listen to the injector/s are they pulsing or hook up a noid light. No snapping blue spark continue to troubleshoot the ignition system-power input to the coil/coil packs, coil's resistances, distributor pick-up coil, ignition control module, cam and crank sensors and computer Note: If it doesn't apply disregard it

Nov 7, 2010.