the car will not turn over when i turn the key it treis to start but will not! on 2003 Chevrolet Malibu

someone said that it was the fuel pump1 another said that it might be the fuel filteror some thig under the car pertaing to the fuel might need cleaning out .

a engine needs gas and spark,so lts one or the other,check the spark at the plug.if you have spark then go to fuel problem...
1 more answer
3 months ago that happened to me. I had to replace the fuel pump. Just today it happened again and it was a faulty anti-theft/key sensor. I have also replaced the ignition switch when I had that issue. It's becoming quite expensive to keep this car from blowing up!