1999 Ext Cab S10 5.3 LM7 4l60e 352WHP 361WTQ
So first off I guess I'll say hello since I just joined the forums and as for my problem well... I finally finished swapping an LM7 into my 2nd gen ext. cab and im using a pre built current performance wire harness but I can't get anything from my coolant temp guage and that means my electric fans won't come on. I've already tried multiple coolant temp sensors, I used a friends cluster, checked pinout 74 on my ecm for continuity and everything checks out as functional so any help here would be appreciated, Thanks.