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Thread: 2012 Chevy Volt, Security Access Denied.

  1. #1
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    2012 Chevy Volt, Security Access Denied.

    Volt_ECM_Read_Error.JPG

    2012 Chevy Volt, Read Error Message during Requesting Access phase.

    Using software version that came on the CD with the cable. 2.24.649 (edit: confirmed same behavior on 2.24.852 as well)

    Also the VIN number displays correctly but the type is incorrectly displaying as a Chevy Malibu.
    Last edited by MrComment; 09-29-2014 at 10:12 PM.

  2. #2
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