im working on a 93 bonneville it doesnt not have any spark at all im pulling code 58 that says its vehicle anti-theft system fuel enable circuit but i have good fuel pressure but no spark i dont know if the anit theft shut off the spark but it does turn over.

I'll refer you to comments I made in this thread:
https://www.gmforum.com/t277594/

I assume you have a chipped key? Do you have a second key you can try? I'll poke around a bit and see if I can find anything on resetting the anti-theft system

Ok, first thing I want you to try is to clean the chip on the key. You can try some fingernail polish remover. Let'* see if that works.