OEM GM MDI GDS For GM OPEL Mutiple Diagnostic And Program Interface
GM MDI is multiple diagnostic interface mainly for GM and OPEL till
1. Support online program or coding.
2. It is an interface between the vehicle DLC and a PC.
3. It can be used for SPS programming on existing and future SGM
4. It can test GM car from 1990-2013 year car,
Buy it for 5 reasons:
1 Support wifi
2 Best and newest GM MDI tool,GM MDI can test all GM car from
English, French, German, Japanese, Italian and so on. Total 30
languages to choose.
4 Support online program or coding.
5 Newest version:
1 When you test after 2010 year gm car, use gm gds2 software:
When test GM car before 2010 year, you can use the techwin
software, it will run fast and stable:
2 This one can only be installed on Win XP system you can use USB Cable or Lan Cable to connect it with your laptop
3 For online program,we don't have ID and password,you need buy it
MDI 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
Used with TIS2Web, GM Global Diagnostics System (GDS), SPS and MDI
GM Multiple Diagnostic Interface (MDI)
All current and most legacy vehicle protocols: UART, KW2000,
CLASS2, GM LAN, etc.
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
GM MDI features
1. With opel Global tis global diagnostic system
2. Support offline lease function
3. Support Opel offline programming function
4. With GDS2 diagnostic system
5. Tech2 win diagnostic software support adding latest software
6. support programming online
7. support cable communication
8. support wireless communication
9. support original factory latest software
10. With European Chevetl Global tis, Supports European Chevetl
11. All Chip in mainboard are new and original
New Diagnostic Application Software required for Global A Vehicles
Global Diagnostic System (GDS)
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
Multiple display options. More space for diagnsotics. Session
management for multiple us.
Future of the Tech 2
The new GM 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.
The GM 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 GM 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.
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 GM 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:
- Class 2
- 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 vehicles.)
GM MDI Package including:
1pc x GM MDI Main unit
1pc x OBD2 Cable
1pc x USB Cable
1pc x Lan Cable
1pc x AC Adapter
1pc x Screw (used to fix the usb cable when connecting usb cable
with main unit)
1pc x CD Software
Q:What language does it have?
A:GM mdi language:
Q:Does it support online coding for daewoo?
A:Yes,it support,but you have to get online coding ID and password
Q:Can I use it to do old GM car before 1996?
A:You can try it,sir,but you need has old adapter yourself.