GM MDI Tech3 Dealer Level Diagnostic Tool MDI Multiple Diagnostic Interface

GM MDI Tech3 Dealer Level Diagnostic Tool MDI Multiple Diagnostic Interface
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GM MDI Tech3 Dealer Level Diagnostic Tool MDI Multiple Diagnostic Interface

  • Model: OBD115
  • Shipping Weight: 1.2kg
  • Units in Stock: 995

Price:   Starting at: $176.00

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  • wifi card ( +$45.00 )
  • without

  • carton package
  • plastic case ( +$5.00 ) (+0.4kg)

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GM MDI Tech 3 is Dealer Level Diagnostic Tool for Multiple Brand vehicle: GM, Opel, Chevrolet and Saab. GM MDI j2534 pass thru can be used for SPS programming on existing and future SGM vehicles. GM Mutiple Diagnostic Interface support wireless J2534 reprogramming.

GM MDI WORK 100% Vauxhall Opel MDI Tech 3 OEM Level Diagnostics Mutiple Diagnostic Interface


GM MDI Tech 3 Multiple Diagnostic Interface highlight:

1. MDI tech3 can diagnose Multiple Brand Car from 1990-2016.8 year, include: GM, Opel, Chevrolet, Saab.
2. GM MDI original factory design plan, support wifi need to buy wifi card.
3. If you need do online ecu programming,  you need Online programming account, and pay for the money, we will give the guide.

Optional wireless:

1:  Support wireless can communicate with your device by WiFi, squ wifi card
2:  Without Wifi card

Optional Software:

1:  Without software,  just GM MDI hardware,  you need have the software,
2:  GDS 2 software and Tech2Win Software,  can do diagnosis function,  also can do online programming if you have account.
3:  All software installed EVG7-DL46 Tablet PC, if you choose Tablet, it just work together with Wifi MDI TECH 3, you must choose WIFI Card(+100), or the GM MDI Tech 3 can't connected by Wifi.

1). GLOBAL TIS Reprogramming Software for GM and SAAB cars - covers cars up 2012
2). GM SPS – SPS Programming for GM Cars up to 2012
3). Tech2Win – Tech 2 emulation software – Comes with Global Tis - it will be activated for ever never runs out,
4). GDS 2 – Diagnostic Software for newer GM cars – it will be activated for ever never runs out.
GM MDI GDS 2 update version: V.

EVG7 DL46 Diagnostic Controller Tablet PC:

This EVG7 DL46 tablet is designed especially only for the professional garage and mechanic car repair services. The key feature of this PC is to be full-compatible for vehicle diagnostic devices software. This tough and rugged tablet PC is designed to use especially in the environment of vehicle repairing garage services. We installed and tested all kind of automotive, truck and bus diagnostic softwares. You can install and run all diagnostic softwares without any alert and error.


Mark : EVG7
Model : DL46
OS : Win XP/7/8 (not included  )
Processor : Intel Celeron 1037(Dual - 1.8Ghz/L3 2M)
DDR : The biggest support memory : 2GB / 4GB/(If customers need DDP4GB, pls add 20usd, thanks.)
HDD : 500 GB SATA HDD. (Can support more than 1 TB capacity )
LCD : 10.4 Inch The resolution of the 1024x768
Graphics : touchscreen widescreen LED backlight
           The core graphics Intel HD Graphics
Speakers : Built-in Speakers
Wireless : 802.11b/g/n
LAN : The built-in 10-100M card
Bluetooth : BT2.0 , 4.0
USB : USB3.0 / Mini USB / 2 x USB2.0
Card Reader : TF Card Reader
Other Interface : VGA Voice Input / The Sound Output /
                  DC Power Jack / Parallel LPT Port I/O
                  VGA Output
Battery Type : 9 The core of lithium batteries 10.08V 6600 mAh
Power Adapter : 110V-240V The adaptive communication power supply
Battery Life : The specific time depending on the use environment
Specifications : 270x180x60 mm

MDI Tech 3 Features:

1.  All Chips is included in PCB
2.  With opel Global tis global diagnostic system
3.  Support offline lease function
4.  support programming online
5. support cable communication
6. support wireless communication, device have internal wifi card inside.
7. Support Opel offline programming function
8.  With GDS2 diagnostic system
9.  Tech2win diagnostic software support adding latest software
10. support original factory latest software
11. With European Chevetl Global tis, Supports European Chevetl offline programming
General Motors Global Electrical Architecture (Global A) and Global Diagnostic Hardware & Software, Global Diagnostic System DGS & Mutiple diagnostic Interface MDI

MDI Tech 3 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
Support Service Programming System (SPS)
Passthrough progrmming on past model and Global A vehicles
Support PC-Based diagnostics with rollout of the Global Diagnositc System (GDS) application
Include Flight Recorder Mode
New Diagnostic Application Software required for Global A Vehicles

PC-based software diagnsotics
DTCs, Diagnostics, Data Display & Visualization, Device Controls, Special Tests, Flight Recorder management, etc.
GDS is software which runs on a specific PC. Updates received via TIS2Web.
Multiple display options. More space for diagnsotics. Session management for multiple us.

Future of the Tech 2:

The Tech 2 remains an essential tool through at least the 2010 model year. The GM MDI will not support past models when its diagnostic capabilities are introduced.

The Tech2 will continue to be needed to diagnose all vehicles from previous model years. Remote programming with the Tech 2 will continue to be supported for use on all 2007 and previous vehicles. And we suggest you use GM MDI Tech 3 for new car models after 2009.Additional information will be supplied in future.

How Will the MDI be Used?

1.The new MDI can be used only in the Pass-Thru method. This means you can use it as your programming tool, while your Tech 2/CANdi remains available for diagnostics and other duties.

2.The MDI is initially being introduced with Pass-Thru programming capabilities only. It can be used to perform Pass-Thru programming on all vehicles built since 1996 and will support all vehicles into the future.

3.The MDI will be required to perform diagnostics on selected NAO vehicles for model year 2009. Diagnostic software is scheduled to be released for the GM MDI during the fourth quarter of 2008.

4.Regulations require programming procedures to be compliant with SAE Recommended Practice J2534. The GM SPS is compliant with SAE Recommended Practice J2534, and the GM MDI is compliant with the portions of SAE J2534 that are applicable for GM vehicles.

What Protocols does the MDI 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
Tech 2 Scanner:

- 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 vehicles.)

GM MDI interface Package list:

GM MDI interface ( without software )
OBD cable
USB cable

OBD2cartool After-Sale Service:


Technical Support: Free


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