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FasNuf · 10-05-2023, 02:41 PM

I'll pull the schmatic tonite and see how the FPCM is wired. I do know the fuel pump has a priming timer run through the ECM, but I'd hate to tell you to replace the ECM and not have it be the issue.

10-05-2023, 02:41 PM	#8
FasNuf Drives: 2014 Camaro ZL1 Join Date: Jul 2019 Location: Oregon Posts: 1,702 View My Garage	I'll pull the schmatic tonite and see how the FPCM is wired. I do know the fuel pump has a priming timer run through the ECM, but I'd hate to tell you to replace the ECM and not have it be the issue.