Description
The GM & Chevrolet Dealer Full Diagnostic Kit is a professional automotive diagnostic and programming system designed for General Motors vehicles. A complete setup combines a vehicle communication interface, a compatible Windows laptop, factory diagnostic software, module programming access and technical service information.
The core factory ecosystem is GM MDI 2 + Techline Connect + GDS2 + SPS2, with Tech2Win available for supported older vehicles. The exact hardware and subscriptions included depend on the supplier’s package.
GM’s official diagnostic documentation confirms that these tools are used for vehicle diagnostics, module programming and service-information access.
Specifications
| Vehicle system Typical functions | |
| Engine management Fault diagnosis, live data and supported tests | |
| Automatic transmission Fault codes, live data and supported adaptations | |
| ABS and stability control Braking-system diagnostics | |
| Airbag/SRS Supported safety-system diagnostics | |
| Body control module Electrical diagnosis and supported configuration | |
| Instrument cluster Diagnostics and supported module procedures | |
| HVAC Air-conditioning and climate-control diagnostics | |
| Fuel system Supported sensor and actuator tests | |
| Infotainment Supported diagnostics and module programming | |
| Gateway and network modules Communication and network fault diagnosis | |
| Parking assistance Supported sensor and module tests | |
| Powertrain control modules Applicable programming and calibration procedures |







Reviews
There are no reviews yet.