90 grand am 2.5 fuel injector & no spark

It's 1990 grand am 2.5 it was running good before pulled up on ramps to repair oilleak and has not started since. I have no fuel coming out injector on trottle body & no spark, changed ECM didn't help is there anything that connects both together? cann't figure it out.

Welcome to AF.

Check the crankshaft position sesnor :thumbsup:

Thanks alot it did it, Iv'e been racking my brains on this problem!