• Welcome to obd2tool.com ! [Login],New User? [Join Free]
  • Your Position: Home > Auto Scanner Tools > Car Diagnostic Tools > GM MDI 2 MDI II Diagnostic Tool Multiple Diagnostic Interface V2022.02


    Auto Scanner Tools

    Auto Key and Locksmith Tools

    WOYO Tools


    All-Sun tools

    Humzor Tools

    Remote Tool

    View History

    GM MDI 2 MDI II Diagnostic Tool Multiple Diagnostic Interface V2022.02

    • Item No.  A194-5
    • History: 559  sold
    • Choose:

    • Hard Disk for Selection:

    • Market Price: US$247.20
      Free Shipping
    • Quantity:  270
    • Weight:  2.0KG
    • Rank:  comment rank 4.5 () Write a Review
      Rated 4.5/5 based on 25 customer reviews
    • This goods is Free shipping!

    • Member Benefits  Shipping  Return Policy




    Technical Support


    GM MDI 2 MDI II Diagnostic Tool Multiple Diagnostic Interface V2022.02

    Highlights of GM MDI 2:

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

    2.Can do cars from 1990-2022 Year

    3.you can select the package with HDD( software ) or not , we already installed the GM MDI 2 software into SATA interface laptop HDD,the HDD can be used after 2008 year SATA  hard disk interface laptop

    4.Support 2010-2022 year new cars

    5.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.


    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 2021

    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)

    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

    User Comment(Total 25 User Comment Num)

    • by Ahmed Hachem,Jan 20,2022

      If I purchase the MDI with laptop! Can I program The radio on 2008 Cadillac cts?

      Reply #1 by Nancy Jan 21,2022
      Hello dear,the best is you have the online accout, if you don’t have the online account, you can use the DSP to try.


    • by Kurtis Samuel,Jan 09,2022

      Received my order, thanks.

      Reply #1 by Nancy Jan 10,2022
      Hello friend, happy to receive your feedback. If you have problem to use our tool, Please contact us.


    • by Mike Laurence,Dec 31,2021

      With WIFI and without WIFI, what difference?

      Reply #1 by Nancy Jan 01,2022
      It is the MDI with WIFI or without WIFI. With WIFI you can use WIFI connect the laptop and MDI, without can just use cable to connect laptop and MDI.


    • by CHARLES Coleman Jr,Aug 17,2021

      I purchased a GM MDI 2 with software and wifi setup Sunday and it still hasn’t show it has been sent, trying to see where it is I’m in need of the item. Order number is

      Reply #1 by Kelly Aug 18,2021
      Hello, Tracking number for your order is 4860706071 shipping via DHL. Please patience to wait for the package.


    • by SCOTT SCHERER,Jun 07,2021


      I recently purchased Item No.A194-5 “GM MDI 2 MDI II Diagnostic Tool Multiple Diagnostic Interface V2020.09”
      I did not purchase the hard drive.
      Can you please share link where I can download the GDS2 software compatible with the MDI 2 clone for diagnostics?

      Thank you

      Reply #1 by Kelly Jun 08,2021
      Hello, The software is too large to download from internet.

      If you don’t have software, you have to purchase the hard disk from us.




    • by Fred Shenk,Apr 26,2021

      wireless, fast, easy to use. App supported, worth every dollar.

      Reply #1 by Susie Apr 26,2021
      Hello, Thank you so much for your feedback.If you have problem to use our tool, Please no hesitate to contact us.


    • by Javier Montoya,Apr 22,2021

      Does this item support wifi?

      Reply #1 by Kelly Apr 23,2021
      Hello, If you want wifi version, you have to choice A194-4.


    • by Ben James,Mar 20,2021

      Everything went smooth and perfect!!

      Reply #1 by Kelly Mar 21,2021
      Hello, Thank you so much for your feedback.If you have problem to use our tool, Please no hesitate to contact us.


    • by Matthew Zoelle,Nov 05,2020

      Good quality and price.

      Reply #1 by Kelly Nov 06,2020
      Thank you for your support and feedback on our website.
      Any further questions please feel free to contact us.
      Best regards!


    • by Mr.April Joseph,Nov 03,2020

      GM MDI2 software working now. Thank you very much

      Reply #1 by Vivian Nov 03,2020
      Thank you for your support and feedback on our website.


    Total 25 records, divided into3 pages. First Prev Next Last
    Your first & Lat Name:
    Your E-mail Address:
    Review detail:
    Verification code: captcha

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

    Live Support: Chat with us online
    Whatsapp: +8618437976115
    Email: sales@obd2tool.com
    Please bookmark our website so that you can check the order information and contact us.

    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 5-7 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 problem, 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 problem, thank you!
    If you want more items we can give you a little discount, 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!)

    Join our community: