Ok so I ran my truck on Tunerpro RT and at cold start it's showing it's in closed loop. It's also showing 4 knock counts, timing sweeping from 0-40 at idle, IAC position 66 at idle, O2 MV jumping around from 180 to 880, vacuum 20, MAP 28, TPS volt 0.68, AFR 7.3, BLM 134.
Should the ECM be in...