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  1. #1
    Member
    Join Date
    Feb 2023
    Location
    IL
    Posts
    3
    Spyder Garage
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    Default 2018 RT Limited - can I get the 20.8 Dash Upgrade done?

    I have a 2018 RT Limited and I would like to get the dash updated. It now has the 11.02 version software. I talked to a dealer today and he had never heard of the 20.8 upgrade. He said depending on the vin # whether or not he could upgrade it. Does he know what he is talking about? He said I could bring it in, and they could try to upgrade it. It would cost me around 1 hour in labor. I have read on the forums that a lot of people have had the upgrade done.
    Last edited by Peter Aawen; 03-26-2024 at 06:47 PM. Reason: Expanded title to briefly ask the question... ;-)

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