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Thread: x7f negitive respose

  1. #1

    x7f negitive respose

    anyone ever over come this problem?

  2. #2
    HP Tuners Owner Keith@HPTuners's Avatar
    Join Date
    Sep 2002
    Location
    Chicago, IL
    Posts
    6,394
    You'll need to provide a lot more information to receive propery help.

    For example, what version of VCM Suite are you using. What version of Windows. What kind of vehicle are you working on? Describe what you're trying to do when the error message popped up, etc...
    We got this guy Not Sure, ...

  3. #3
    Im new to this hole set up but im able to get in to my own truck and it works just fine but it wont let me read the ecm that im working with its on a 02 chevy 5.3 I was able to delete the vats then ran it for a little while then went to delete and change some parameters and it wouldn't let me back in