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dme922 · 01-24-2018, 05:33 PM

I talked to John at modern vintage and it sounds as if i need to get my ecm wiped clean and have the 05 or 06 5.3 tune. He was very helpful but very busy. Any suggestions on a good tuner?

01-24-2018, 05:33 PM	#15
dme922 Registered User Join Date: Mar 2012 Location: Gallipolis, Ohio Posts: 296	Re: Painless Harness fan trigger wires? I talked to John at modern vintage and it sounds as if i need to get my ecm wiped clean and have the 05 or 06 5.3 tune. He was very helpful but very busy. Any suggestions on a good tuner?