^^^
Yea, the SKREEM is like baseball, 3 strikes and you're OUT, whereas a bad CPS or connector will let you try till the battery goes dead.
This same symptom has also been traced to a faulty fuel relay in the RCM module, but you can test for fuel pressure at the test point on the fuel rail at the front passenger side of the engine.
If you can find one of those old fashioned neon plug testers, you can stick it in one of the coil packs where you have pulled a plug wire. If you see it light up, then it's almost for certain you have a fuel issue.
If it does not light up, then the PTCM is not happy with SOMETHING, like the CPS, or the SKREEM is telling it that the car is being stolen.