Pontiac Repair: car, guessing game, grand am se

Question
my 2001 grand am se will not start. changed the coil packs ,the ignition module,the plugs, starter,ect.. dont hae a clue we also changed the battery. any solutions? the car turns over and over but nothing????

Answer
Hi Steph:

What engine is in this car V6 or 4 cylinder? Does the car not have spark and that's why all those parts were changed/tried? or is it just a guessing game? When it will not start does the security lamp start flashing? Let me know and I'll try to help you out.