Hey everyone As the title states, my 01 GTS refuses to start. Fairly long story but ill try to give the short version with important details. I took the car down for a turbo install and it was running perfectly fine prior to this. I attempted to flash a tune onto the PCM with an sct-x3 but there was no vin present, so it couldn't lock on and flash the PCM. I dont know the history of this car really so i couldn't really say when or why the ECU was replaced. I sent the PCM out to have the VIN and mileage programmed into it and received it back fairly quick. I went ahead and installed the ECU and attempted to start the car with the stock injectors and map sensor only to find that it would crank and would NEVER actually start. Battery has been on a low 1.5 amp tender and is good and charged. All fuses have been checked under the hood, inside the car and in the rear hatch area. I pulled a few plugs and i they're dry as a bone. I do have full fuel pressure and the ASD Relay is working and the pump is priming with the key on and engine off in run position. I also don't have spark at all. Cam and crank sensor both show readings and counts via a DRBIII I was able to borrow and shows they are in sync. I've also replaced the cam sensor at the suggestion of a few people and confirmed this newly replaced cam sensor is functioning as intended via the DRBIII. i attempted to talk to the SKIM/SKM module via the DRBIII and received no response... Unsure if this is normal or not. The VTSS Module however is showing that the drivers and passenger doors can be triggered to open via the DRBIII and the trunk switch shows "CLOSED" when the hatch is open. The body diagnostic manual does state that if this is the case and you cant arm the alarm that you should just replace the EEM (electronic entry module, aka keyless entry module). The VTSS Disable switch for the alarm doesnt seem to do anything if i turn it either way and the PCM menu on the DRBIII when looking at input/output status seems to show the alarm/theft as "SEEN". Im unsure what this really means... The alarm/keyless entry > miscellaneous > alarm status menu on the DRBIII is showing under the pcm section that it is "Ok to start". Also for what its worth, i've never been able to get the alarm to trigger on this car or even really the VTSS Light on the dash since i've owned it... Car has driven fine however oddly enough. Any suggestions are greatly appreciated. Id love to get this thing running and have a safe tune flashed to it for some low boost fun.