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kpc01 · 01-14-2012, 12:42 AM

Anyone know if a 4x4 ecm is any different? just got my donor vehicle and its 4wd so im going to have to change the tranny but wondering if the wiring and ecm will be ok?

01-14-2012, 12:42 AM	#6
kpc01 Registered User Join Date: Aug 2011 Location: DFW TX (Oak Point) Posts: 148	Re: stock 5.3 harness trim down Anyone know if a 4x4 ecm is any different? just got my donor vehicle and its 4wd so im going to have to change the tranny but wondering if the wiring and ecm will be ok?