... GM Tech-2 PRO,GM Tech-2 PRO Kit,GM TECH2,GM TOOL,Tech-2 pro price GM Tech-2 PRO Kit ... with CANdi & TIS The Tech ... -2 is the same tester GM Technicians use to diagnose GM vehicles. The Vetronix Tech ... train, chassis, and body diagnostics. Vetronix Tech-2 Specifications Dimensions 12" X 6" X ...