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Thread: 2011 2.4 ecotec e37 ecm No spark or fuel?

  1. #1
    Tuner in Training
    Join Date
    Nov 2022

    2011 2.4 ecotec e37 ecm No spark or fuel?

    been searching for a cure for a while now, bought the mpvi3 ran the scanner only code was for throttle positioner, compared it to a sample file it all looked to match, but i did find that VATs was still enabled. let me back up a little bit, This motor is in an offroad car an I installed a M/62 supercharger on it. someone else flashed it and i couldnt get anything to work then sent it back ,it ws fixed and told he tested it on another motor I get it back and still nuthin that brings me up to today. after finding the vats stil on iam beginning to doubt his word on him testing the ecm, so is there some thing else i should look at or disable to get a signal out o the ecm? and some spark out of the plugs lol Iam at a lost here.

    shit wrong forum group sry.
    Last edited by Dunefaber; 11-20-2022 at 12:55 PM. Reason: wrong coloum