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Thread: Cadillac SRX V8 4.6 2003

  1. #1
    Potential Tuner
    Join Date
    Jul 2022
    Location
    France
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    1

    Cadillac SRX V8 4.6 2003

    Hello,

    First, I am from France, and I am writing without translator, so, sorry for my poor english.

    I Buy MPVI 2+ for connect to a Cadillac SRX v8 4.6L Year 2003.

    I register MPVI2+ on website, everithing look ok.

    But, when I connect on the car, I can only show gearbox... Is there a way to connect ECU?
    2022-07-02.png

    Thank you

  2. #2
    Tuning Addict blindsquirrel's Avatar
    Join Date
    Apr 2017
    Location
    Meridian MS
    Posts
    7,577
    https://www.hptuners.com/vehicles/ - says 4.6 supported only from 2007-2009