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    V2020.09 WIFI GM MDI 2 Diagnostic Tool GM Multiple Diagnostic Interface

    • Item No.  A194-4
    • History: 294  sold
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    • Market Price: US$258.00
      Shop Price: US$215.00You save US$43.00
      Promotion Price: US$215.00
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    • Quantity:  464
    • Weight:  2.0KG
    • Rank:  comment rank 4 () Write a Review
      Rated 4/5 based on 33 customer reviews
    • This goods is Free shipping!

    • Member Benefits  Shipping  Return Policy




    Technical Support


    V2020.09 Best quality GM MDI 2 Diagnostic Tool GM Multiple Diagnostic Interface with WIFI

    Highlights of GM MDI 2:

    1.Multi-Languages available:English, French, German,Italian.etc. Total 30 languages to choose

    2.Can do cars from 1990-2020 Year

    3.you can select the package with HDD( software ) or not , we already installed the GM MDI 2 software into 500G SATA interface laptop HDD,the HDD can be used after 2008 year SATA  hard disk interface laptop. Our hard disk is a WINDOW 7 system, you can install it on a laptop that supports WINDOW 7.  It does not support  window10, Please pay attention.

    4.Support 2010-2020 year new cars

    5.Support WIFI


    Vauxhall / Opel MDI 2 (Tech 3) OEM Level Diagnostics

    MDI scan tool is the Multi Diagnostics Interface

    Works as the high-quality Vauxhall / Opel dealer diagnostic interface

    Can be used with Global TIS, GDS 2, Tech2Win software on a new laptop

    Provides full dealer level diagnostics and programming

    Supports all Vauxhall /Opel 16 pin vehicles from 1996 to 2017

    Perfoms quickly and used easily  to make customers happy and win new business by offering the exact same functions as the main dealers, including;

    * Automatic vehicle recognition

    * DTC reading and removal

    * Complete list of live data streaming for all main ECU

    * Recordable / playback of live data

    * New software flash for existing ECU to fix drivability issues

    * Programming and installation of new ECU (PCM, ABS, Instrument cluster, air bag, fuel pumps etc.,)

    * Programming new keys

    * Setting / removing speed limiters

    * J2534 pass thru offering ECU re-flash and diagnostics for other vehicle manufacturers, when subscribed to their specified software

    * More dealer specific functions

    GM MDI 2 and GDS Background 

    MDI is an interface between the vehicle DLC and a PC (by wired USB, wired Ethernet, wireless Ethernet ) and TIS2web.

    Can be Used for SPS programming on existing and future SGM vehicles

    Required for diagnostics on new SGM Global A Electrical Architecture Vehicles

    Used with TIS2Web, GM Global Diagnostics System (GDS), SPS and MDI Manager Software

    Allows for GDS diagnostic

    GM Multiple Diagnostic Interface (MDI) 

    All current and most legacy vehicle protocols: UART, KW2000, CLASS2, GM LAN, etc.

    Needed for Global A architechture vehicles

    Supports Service Programming System (SPS)

    Passthrough progrmming on past model and Global A vehicles

    Supports PC-Based diagnostics with rollout of the Global Diagnositc System (GDS) application

    Includes Flight Recorder Mode

    What protocols does the GM MDI 2 support?

    For immediate use — At present, vehicles have two buses on the 16 pin connector

    (high speed and low speed GMLAN). The GM MDI communicates using all of the existing GM protocols, the same as the GM Tech2:

    - UART

    - Class 2

    - KWP2000

    - GMLAN (CAN)

    Beginning with the 2008 model year vehicles, Pass-Thru will be the only programming method available. (Remote will continue to be available for previous vehicle

    When you test after 2010 year gm car, you can use gm gds2 software: 

    When you want to test before 2010 year GM car, you can use the tech2win software to test it,run fast and stable:

    GM MDI 2 Scan Tool Package List:

    1pc x GM MDI 2 Main unit

    1pc x OBD2 Cable

    1pc x USB Cable

    1pc x HDD 500G (option)

    User Comment(Total 33 User Comment Num)

    • by edgar hercules,Dec 15,2020

      When I run GDS2, I does not let me hit the "Diagnostic" button since there is no valid lease on the system. That lease is required to run the software.

      Reply #1 by Kelly Dec 16,2020
      Hello, Our engineer had fixed the problem for you via teamviewer. If you still have problem,please no hesitate to contact us.


    • by Mohammed Alkhanbouli,Oct 29,2020

      Super fast, works perfectly, reliable, 100% recommended.

      Reply #1 by Kelly Oct 30,2020
      Thank you for your support and feedback on our website.
      Any further questions please feel free to contact us.
      Best regards!


    • by Mr.Roy Craigie,Oct 20,2020

      Thank you for helping solve the problem of GDS2 software.

      Reply #1 by Vivian Oct 20,2020
      Thank you for your support and feedback on our website.


    • by Mr.Irma,Oct 07,2020

      It looks like that worked. I was able to download all of the folders and files. I will install them and let you know how it works.

      Reply #1 by Vivian Oct 07,2020
      Thank you for your support and feedback on our website.


    • by Susie Louw,Aug 30,2020

      Is the shipping included in the price?

      Reply #1 by Kelly Aug 31,2020
      This item is free shipping to USA.
      Any further questions please feel free to contact us.
      Best regards!


    • by elwin grant,Aug 16,2020

      This is an amazing little tool.I am excited for the item

      Reply #1 by Vivian Aug 16,2020
      Thanks for your feedback.


    • by Lynnette Tuck,Aug 05,2020

      Works better than expected. Price performance winner

      Reply #1 by Vivian Aug 05,2020
      Thanks for your feedback.


    • by Douglas j reinhart,May 21,2020

      Great product and easy to use.This was well worth the envestment.

      Reply #1 by Vivian May 21,2020
      Thanks for your feedback.


    • by william free,May 19,2020

      I’m looking at the gm mdi2 will this tool rewrite my ecm vin? 2008 duramax

      Reply #1 by Kelly May 20,2020
      Hello, Yes. It can work!


    • by Sheraz Sattar,Apr 02,2020

      All works without problem fast delivery.

      Reply #1 by Kelly Apr 03,2020
      Thank you for your support and feedback on our website.
      Any further questions please feel free to contact us.
      Best regards!


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    Please feel free to contact us ,If you have any question:

    Live Support: Chat with us online
    Whatsapp: +86-18003909206
    Email: sales@obd2tool.com
    Skype: chryssan2006

    Shipping Terms:

    a) Items will be sent to all the countries over the world.This package will be sent by Hongkong Airmail Post,EMS,UPS or DHL.
    b) Items will be checked carefully before sent out.
    c) We will use air bubbles to wrap the items carefully.

    Shipping Time:

    Usually the shipping time is about 3-5 days via DHL, UPS, TNT and Fedex Express, 15-30 days via POST AIR to Worldwide, but Because the COVID-19 Global Pandemic recently, the delivery date will may be delayed. We are sincerely sorry to bring all inconvenience to you.

    Note: We hope it arrive on time but since this is an international delivery, shipping time will be highly depended on the courier company and local customs/duties. Thank you for your understanding.

    Return Policies:

    If you are not satisfied with your purchase .please contact us quickly, we can exchange one to you,but buyers is responsible for the returning shiping cost .
    If you have any item proplem, just email us quickly, we will do our best to slove it in 24 hours, please don’t leave bad feedback before contacting us, it is not the best way to slove proplem. thank you!
    If you want more items we can give you a little discout,thank you!

    Contact Us:

    Our office hours are 24hours 7 days online service
    And if nobody answer you online in time sometimes,do not worry.leave us a message or write down your desires,we will contact you as soon as possible.

    Attention: PLZ leave your telephone number and address in detail when you take order in our website, it is very important to ship your order. (Customers from Brazil PLZ leave your Cutsom ID also, thanks!)

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