How to Install a GTX Tuner

    June 23rd, 2021

    To load a tune with a GTX to your vehicle do the following:

    • From the Home screen on the GTX select the "Tune" icon
    • Follow the on-screen prompts and turn the ignition to the "run" position
    • Once it reads the vehicle and downloads any files needed it will pull up a list of any available custom tunes that you may have loaded
    • Or you can continue with the preloaded tunes.
    • Continue following the on-screen instructions to complete the download.

    Was this article helpful?

    Can’t find what you’re looking for?

    Our Technical Support team is here for you.

    Contact Support