Just did the optispark put it back together i checked the plugs and wires and it would only start up when it was cold but now it wont at all cause i fixed a vaccum leak.
All it is doing is turning over but no crank. I replaced the coil and the wire and still no spark to the coil.
The car was running fine before i replaced the opti just did it cause i had to replace the water pump im stumped please someone give me some input on what it might be

 

If it's not getting spark to the coil, it's either the PCM, ICM, or in the wiring somewhere I'd imagine...

 

Thanks guys for helping me out i got her purring again it turned out that the people i bought the opti from gave me a bad one. Never again will i buy one unless its from GM

 

That is what most people on here will tell you.