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MobilOne · 11-17-2015, 04:44 AM

I have a 2001 Chevy 1 ton dually that does that. That is, I have to do the ignition key two or three times to get gas up to the engine. I suspect that there is a check valve somewhere that is not working. Probably at the fuel pump.

11-17-2015, 04:44 AM	#40 (permalink)
MobilOne Master EcoModder Join Date: Jan 2015 Location: Atlanta area Posts: 410 Thanks: 966 Thanked 74 Times in 63 Posts	I have a 2001 Chevy 1 ton dually that does that. That is, I have to do the ignition key two or three times to get gas up to the engine. I suspect that there is a check valve somewhere that is not working. Probably at the fuel pump.