Will not start on 1998 Cadillac Catera

Car has been in garage for month so started and backed out. Notice battery was low so hooked up charger. Let battery charge and when tried to restart, engine would not start. Checked electric/plugs and getting fire to plugs. Loosended fuel line and turned on injection and no fuel came out of line. What could be causing this or parts that I can check before calling manchanic?

Asked by for the 1998 Cadillac Catera
2 answers
Check for codes. See if there is a sensor that is not working, like the crank sensor that is needed to energize the fuel pump. You can buy a code reader these day for $30-40 bucks.
crank sensor