General Motors Global Electrical Architecture (Global A) and Global Diagnostic Hardware &Software Global Diagnostic System DGS& Mutiple diagnostic Interface MDI

Authentic General Motors MDI vehicle communication interface for wireless J2534 reprogramming.
GM MDI scan tool can certainly test all of the GM car from 1990 to present. However GM TECH2 just operate up to 2009 yaer GM car.

1. Diagnostic Trouble Codes (DTCs) Available Powertrain, Body, Chassis, Diagnostic Circuit Check system.
2. Ability to capture stored DTCs, Freeze Frame, Clear DTCs, Review DTCs.
3. Data Display: ECU, Vehicle Information.
4. SnapList: System Config, Data, Inputs, Outputs, Security, more....
5. Available diagnostic data parameters from the various system ECUs. A specific predefined list of diagnostic data parameters may be available
6.Bi-directional The authentic GM 1992-current year software will provide full bi-directional control when performing power train, chassis, and body diagnostics.
7. Support Vehicle Type: Car, LD Trk, MPV, Incomplete Medium Duty Truck, Saturn.

GM MDI Interface

GM Multiple Diagnostic Interface
All present and the most older vehicle protocols: UART, KW2000, CLASS2, GM LAN, etc.
Required 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) program
Includes Flight Recorder Mode

GM MDI Scan Tool

GM MDI and GDS Background
MDI is an interface between your vehicle DLC and a PC (by wired USB, wired Ethernet, wireless Ethernet ) and TIS2web.
Are available for SPS programming on current and also 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 MDI software

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

GM MDI full software

GM MDI Software GDS 2

GM GDS 2 car list 2009 to 2011

GM GDS 2 car list 2011 to 2012

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 Software Tech2Win

GM Tech2Win configuration

GM Tech2Win interface