GM Service Manual Online
For 1990-2009 cars only

Tools Required

J 43773 Valve Spring Compressor


    Object Number: 795175  Size: SH
  1. Install the shift solenoid screen (1).
  2. Measure the screen installation depth at dimension A.
  3. Specification
    The screen installed depth is 0.50-1.0 mm (0.020-0.039 in) below the shift valve body surface as shown.


    Object Number: 795173  Size: SH
  4. Install the control main valve (1) and the control main spring (2).

  5. Object Number: 795171  Size: SH
  6. Compress the spring with J 43773  (2).
  7. Install the retaining clip (1).
  8. Make sure the retaining clip is below the valve body surface.

  9. Object Number: 795170  Size: SH
  10. Install shift solenoid D shift valve (1), spring (2), and plug (3).

  11. Object Number: 795169  Size: SH
  12. Compress the spring with J 43773  (2).
  13. Install the retaining clip (1).

  14. Make sure the retaining clip is below the valve body surface.

  15. Object Number: 795166  Size: SH
  16. Install shift solenoid E shift valve (1), the spring (2), and plug (3).

  17. Object Number: 795164  Size: SH
  18. Compress the spring with J 43773  (2).
  19. Install the retaining clip (1).
  20. Make sure the retaining clip is below the valve body surface.

  21. Object Number: 795163  Size: SH
  22. Install shift solenoid C shift valve (1) and spring (2).

  23. Object Number: 795162  Size: SH
  24. Compress the spring with J 43773  (2).
  25. Install the retaining clip (1).
  26. Make sure the retaining clip is below the valve body surface.