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Thread: Can?t connect tuner

  1. #1
    Tuner in Training
    Join Date
    Jan 2016
    Posts
    47

    Can?t connect tuner

    But will connect to scanner. Anyone have any ideas?

    2002 Silverado 5.3

  2. #2
    Tuning Addict 5FDP's Avatar
    Join Date
    May 2012
    Location
    Rogers, MN
    Posts
    13,533
    That's pretty vague.

    You say it doesn't connect but the scanner work, so that means it does connect?

    Or do you mean you can not use the editor to pull the tune from the computer?

    If that is the case you could have a few things going on. Something like an aftermarket alarm or aftermarket stereo is causing an issue.
    2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy.

    If you don't post your tune and logs when you have questions you aren't helping yourself.

  3. #3
    Potential Tuner
    Join Date
    Dec 2019
    Location
    Montreal , Quebec
    Posts
    6
    first thing that comes to mind is you need to disconnect from the vehicle in the scanner before you can write with the editor.

  4. #4
    Tuner in Training
    Join Date
    Jan 2016
    Posts
    47
    Sorry I guess I should have explained better so I open editor and open my tune I changed something and wanted to write it and Editor says it can’t connect and scanner was not even open. So I opened scanner and it connects right away. So I disconnect scanner close it and pull editor back up and nothing it won’t connect. So I’m lost.