The Tech-2 is the same tester GM Technicians use to diagnose GM vehicles. The Vetronix Tech 2 comes with Authentic GM software and provides support for on-board diagnostics on all GM systems from 1992 to 2008. Features: • Authentic GM software in the Tech 2 Flash means the most comprehensive diagnostic software available for late model GM vehicles. • Support for on-board diagnostics on all GM systems 1992 thru current year. • Removable hardware modules provide insurance against scan tool obsolescence. • Large, easy-to-read backlit screen. • RS232 & RS485 ports provide the avenue to connect future devices to your Tech 2 Flash. • Ability to capture stored DTCs, Freeze Frame, and Failure Record for later review. • Ability to view the status of vehicle diagnostic tests as they run. Bi-directional The authentic GM 1992-current year software will provide full bi-directional control when performing power train, chassis, and body diagnostics. Vetronix Tech 2 Specifications Dimensions 12″×6″×2″ Microprocessor 32 bit, 16 MHz Memory 32 MB flash type II PCMCIA. Type III slot available for future expansion. Communications Integral RS232 communication port. Screen 3.8″×2.8″ backlit monochrome with full graphics capability: 320×240 pixels. Displays up to 9 vehicle parameters at once GM Tech-2 Starter Kit with Candi Module & TIS Kit includes (All ORIGINAL and NEW!): • Tech-2 Flash Tester • 32 MB PCMCIA Card with GM OE Applications • CAN diagnostic interface module(CANdi) and instruction sheet download ( 199.2 kb ) • GM aftermarket Expertec TIS software on DVD-ROM disks • TIS2000 dongle to access SPS/Security features • Data/Sensor/Trouble Code Manual • DLC Cable, DLC Loopback Adapter • 12V Cigarette Lighter Power Cable • SAE 16/19 Adapter • NAO 12/19 Adapter • Battery Power Cable • Storage Case • Tech-2 Users Manual download ( 3.9 Mb ) 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 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.