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  1. S

    Injector 6 and 7 issue. Lbz

    On start up truck runs smooth, after you drive it around it shakes at idle. Has p0207 for injector 7. New fuel filter New injector 7 pigtail. (Previous pigtail looked to have been cut and reattached but not replaced) Balance rates show 6 and 7 at 12. Rest are within 4+- Seems to happen once...
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    U0101 issues

    Have an 05 lly, had wires on the grey (c2) tcm plug with 4 wires rubbed through. Patched it up and still same issue. No tcm communication, no speedo, hard shift into d/r, stuck in 3rd, no gear indicator. Have power and ground to tcm, plugged another in and no difference. Unplugged all trans...
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    Lly no start after engine swap

    Got a shit show of a lly, story goes as follows. Had blown hg for years and motor finally let go, they swapped motors to a used one, couldn’t get it running come to find out motor was apart and never reassembled completely. Then a different guy took it down to short block and half way assembled...