2. Tech 2 Activates Solenoid Via PCM …..Select F3

4. Tech 2 Activates Glow Plug Controller Via PCM ….Select F4

6. Tech 2 Activates Pump Via PCM ………Select F5

9. Select F6

10. Graphic Functions When in the Diagnostics … Data view mode, selected parameters can be graphed Termed … Live Plot

11. To Graph Parameters … Select: Quick Snapshot

12. Next Screen: Select Live Plot

13. Select Parameters: Highlight then Press ENTER For Each One

14. Press: ACCEPT

15. To Record Data: Select SNAPSHOT … F3

17. To Review Previous Captured Data …. F2

18. View Different Captures … Highlight, ENTER to Play

19. Main Powertrain Screen: Select F4

20. For Ignition Module Info: F0

22. Main Powertrain Screen …. Select F5

23. For PCM Software Version … Select F0

25. For VIN …. Select F1

27. For Fuel Special Fxn … F2

28. To Turn ON/OFF Injectors … F0

31. To Temporarily Adjust Idle … F1

34. Tool Options … Change Tech 2 Function

35. Tool Choices

36. Service Programming System Requires GM TIS connection to GM database Download current PCM file to Tech 2 Upload current file to truck’s PCM

38. Tech 2 Must Have Latest Software to Proceed