I have a 2002 Monte Carlo SS that will not start. I have replaced the crank shaft sensor, camshaft sensor, ignition switch, cylinder, pass lock sensor, and control module with brand new coil packs. It will crank but it want start. Assistance is welcome.

 

is the security light on? can you hear the fuel pump prime when you cycle the key?

 

No the security light is not on. I hear the fuel pump prime when I cycling the key

 

No the security light is not on. I hear the fuel pump prime when I cycle the key

 

Well first thing to do is make sure you have spark to every cylinder and next is make sure you have good fuel pressure. If all that checks out then run a compression test on the cylinders

 

Have you scanned for codes?
Was any work done just prior to the problem?