Recent content by CrazyM

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    Early 2015 ambient issues *wiring gurus this would be interesting for you*

    Sent
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    Early 2015 ambient issues *wiring gurus this would be interesting for you*

    SDP y bridge kit, fleece cheetah, cp3 swap. mirrors are factory DPN mirrors, rpo code in my glove box states so. Build date of 3/14. even if the mirrors were upgraded still doesn’t make sense why I was able to update to the latest calibration for ipc and bcm as the mid year 15’s. that mid...
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    Early 2015 ambient issues *wiring gurus this would be interesting for you*

    Yes. I mentioned in that post front sensor wiring is good. Reference voltage and ground and displays 100% correct on the hmi. Mirror sensor is the issue. And yes checked that wiring that’s why I said it doesn’t even exist in the pin locations of the ecm connectors.
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    Early 2015 ambient issues *wiring gurus this would be interesting for you*

    Have a early 2015, Non AVF 3500hd with factory DPN mirrors the IPC and BCM updated to the newest calibrations. My mirro although being early build has the ambient sensor in the mirror and front of truck. So front sensor is for hvac, radio temp info and the mirror sensor is for ecm/powertrain...
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    2015 Gmc 3500hd

    CrazyM submitted a new Showcase Item: 2015 Gmc 3500hd Read more about this showcase item here...
  6. 2015 Gmc 3500hd

    2015 Gmc 3500hd

    2015 Gmc 3500hd
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