Assuming the plugs and wires have already been replaced you may have a bad fuel injector.
sounds like we are having the same type of issue, I replaced ignition Module and coil pack, and still no spark the last thing to change is the Computer.
The new ignition module may have failed. If it is a used module its probably happened. If its a new module it still sounds like failure.
Are you talking about the electronic ignition module or the ignition switch? The ignition module sits in the engine compartment and is part of the ignition system (coil, spark plugs, etc). The answer is no if this about what you're referring. The answer for the ignition switch will depend on the vehicle you have. Some, like late model Fords, you don't. Push in the retaining pin and the ignition switch comes right out (you still need a key though). Others you need to take off the steering wheel to replace the switch.
If you have disributorless ignition it will be mounted under the coil pack . If you vehicle still has a distributor it will be in the dist.
Why start with the module? The coil is is a good place to start. Make sure of course you have voltage at the coil, if not trace it back.
Control Module depending on type controls the engine functions, transmission, ignition, etc. (test does not specify "Ignition Control Module")Starter solenoid would be the most likely choice because on older vehicles with points ignition, the solenoid has a Resistor (Run) post for and an Ignition (Start) post, but now we don't need resistors, but it still has to do with ignition!Coil supplies voltage to the spark plugs = ignition again.Spark plug creates the gap for the spark that the fuel needs to ignite, ignite = ignition.
change the crank position sensor
The reason he still misses you is either he wishes he would not have broken up with you. He says he misses you because he really does or he says he misses you as a means of manipulating you. You know him best. You tell me.
dude...change the ecm and get it over with
Possible ignition module problem.
Change crank shaft angle sensor ul get a spark
Start by having your ignition control module checked.AutoZone and Advance Auto will check these parts for free. That is most likely your problem. I believe your model gm it will be in the distributor.If this doent work contact me and i could give you other possible problems.