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GM MDI 2 Diagnostic Tool Multiple Diagnostic Interface V2023.03 GM Scanner

  • Item No.  CA194-5
  • History: 263  sold
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  • Weight:  2.0KG
  • Rate:  comment rank 45 () Write a Review
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Technical Support


GM MDI 2 Diagnostic Tool Multiple Diagnostic Interface V2023.03 GM Scanner

Highlights of GM MDI 2:
1.Multi-Languages available:English, French, German,Italian.etc. Total 30 languages to choose

2.Can do cars from 1990-2023 Year 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 2010-2023 year new cars
5.Not 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 2022
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:
- Class 2
- KWP2000
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 want to test After 2010 year GM car, you can use the GDS software to test it,run fast and stable 

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 ( optional )

User Comment(Total 22 Customer Reviews)

  • by christopher goodwin,Jun 13,2022

    Hi, Will this work with Tech2Win?

    Reply #1 by Cara Jun 13,2022
    Yes , it can work with Tech2Win, thank you


  • by Andrew Libert,May 11,2022

    can i get a better price for this product ?

    Reply #1 by Cara May 11,2022
    Hello , the cost for this product discount online already , thank you


  • by RANDY FLUKE,Apr 09,2022

    will this tool support do sps programming?

    Reply #1 by Cara Apr 09,2022
    Yes, GM MDI 2 supports SPS programming ,thank you


  • by Michael David Dowling,Mar 11,2022

    Can this be used with GM MDI Manager to update firmware?

    Reply #1 by Cara Mar 11,2022
    Yes , it can use with it , thank you


  • by jairo monte negro,Feb 14,2022

    Can it only be connected via WiFi? Can I use a wired connection?

    Reply #1 by Cara Feb 14,2022
    Hello, GM MDI 2 also supports wired connection.Thank you


  • by Andrew Korsnes,Jan 06,2022

    How is the mdi connected to the laptop? I have a laptop but want to make sure I have the proper connection port.

    Reply #1 by Cara Jan 06,2022
    Hello , it connect laptop with usb cable , thank you


  • by Randall Cole,Oct 21,2021

    Are you able to ship to Australia?

    Reply #1 by Cara Oct 21,2021
    Yes , of course we can ship to Australia , thank you


  • by Mikio Kashiwakura,Sep 16,2021

    Do the GM MDI 2 Diagnostic Tool Multiple Diagnostic Interface V2021.04 GM Scanner work with Nissans?

    Reply #1 by Cara Sep 16,2021
    Sorry, it only support gm cars not support nissan , thank you


  • by ,Aug 20,2021

    My son says it works great

    Reply #1 by Cara Aug 20,2021
    Thanks for your support for our product


  • by LM,Jul 25,2020

    do i have to get the software to use MDI as an interface between the laptop an car for downloading from ACdelco ?

    Reply #1 by cnautocara Aug 12,2020
    hello , this MDI must work with the software , thank you


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