| Number | Weight | Card Including | Package | Quality |
| SP23-B3 | 3.15 KG | C Card (SO22-C) | Carton Box | Best |
| SP23-B | 9.10 KG | C Card (SO22-C) | Carry Plastic Box | Best |
| SP23-C | 9.10 KG | C Card (SO22-C) | Carry Plastic Box | Good |
| SP23 | 9.10KG | D Card (SO22-D) | Carry Plastic Box | Good |
| SP23-1 | 4.55 KG | D Card (SO22-D) | Carton Box | Best Price |
Tech2 Scan tool Specification:
1) Dimensions: 12
2) Microprocessor: 32 bit,16 MHz
3) Memory: 32 MB flash type II PCMCIA. Type III slot available for future expansion.
4) Communications: Integral RS232 communication port.
5) Screen: 3.8.8 backlit monochrome with full graphics capability: 320,40 pixels. Displays up to 9 vehicle parameters at once. Download Tech2 Brochure (5.2 Mb)
GM Tech2 Features:
1) Authentic GM software in the Tech 2 Flash means the most comprehensive diagnostic software available for late model GM vehicles.
2) Support for on-board diagnostics on all GM systems 1992 thru 2011.
3) Removable hardware modules provide insurance against scan tool obsolescence.
4) Large, easy-to-read backlit screen.
5) RS232 & RS485 ports provide the avenue to connect future devices to your Tech 2 Flash.
6) Ability to capture stored DTCs, Freeze Frame, and Failure Record for later review.
7) Ability to view the status of vehicle diagnostic tests as they run.
8) Bi-directional The authentic GM 1992-current year software will provide full bi-directional control when performing power train, chassis, and body diagnostics.
An industry change in protocol from OBD II to Controller Area Network (CAN) has begun. In order to perform diagnostics on a vehicle that uses the CAN interface; you will need the Tech 2 Flash and a CAN diagnostic interface module. The module connects between the Tech 2 Flash's diagnostic link cable and the OBD adapter. Once the module is connected, it can be used on all GM vehicle applications, even those vehicles using other platforms such as OBD I and OBD II.
The Following GM Vehicles Utilize The CAN Interface
05 Buick Allure (3.6L)
05 Buick LaCrosse (3.6L)
05 Buick Rainier (5.3L)
04-05 Buick Rendezvous (3.6L)
04-05 Cadillac CTS (3.6L)
04-05 Cadillac SRX (3.6L / 4.6L)
04-05 Cadillac XLR (4.6L)
05 Cadillac STS (3.6L / 4.6L)
05 Chevrolet Cobalt (2.2L)
05 Chevrolet Corvette (6.0L)
05 Chevrolet Equinox (3.4L)
05 Chevrolet TrailBlazer (5.3L)
05 Chevrolet SSR (6.0L)
04 Chevrolet Malibu (Body/Chassis only)
05 Chevrolet Malibu (3.5L)
05 GMC Envoy (5.3L)
05 Pontiac G6 (3.5L)
05 Pontiac GTO (6.0L)
05 Pontiac Pursuit (2.2L)
Difference between GM tech 2 serials and GM MDI
| Content | GM Tech 2 SP23, SP23-B, SP23-B3, SP23-C | GM MDI SP163 |
| Language | GM-English, German, Spanish, Japanese, French, Thai, Portuguese, Korean SAAB-English OPEL-English, Italian, German, Spanish HOLDEN-English SUZUKI-English ISUZU-English |
Multi-language: English, French, German, Japanese, Italian and so on. Total 30 languages to choose. |
| Update | Via 32MB Software Card | can not update |
| Activation | no need active | yes |
| Advantage | cannot plug the original software card, but can support the original program | can support software from original factory |
| OS requirement | no need connect to the PC | Win XP only |
| Internet connection | no need connect to the PC | can not connect to the internet then install the software, because once connect internet, it will remind you to update the software |
| Support Car Model | Cannot support truck, only for cars, Support all GM systems 1992 thru current year. such as GM/ SAAB/ OPEL/ SUZUKI/ ISUZU/ HOLDEN | MDI can test all GM car from the 1990-2012 year. |
| Support programming | support reprogramming, but need to use with TIS2000 together | support offline program, such as Chevrolet, Opel, but not for all cars |
