Special Tools

• DT-35512  Bearing Installer
• DT-45124  Removal Bridge
• DT-47865  Bearing Remover
• DT-50900  Clutch Travel Support Fixture
• DT-50902  Adjustable Clutch Spring Compressor
• DT-50905  Clutch Air Travel Adapter

Equivalent regional tools: Special Tools

1. Fig 1: Exploded View Of 2-3-4-6-8 Clutch Plate Disassemble Components

   Courtesy of GENERAL MOTORS COMPANY

   2-3-4-6-8 Clutch Backing Plate Retaining Ring (1) - Remove

2. 2-3-4-6-8 Clutch Backing Plate (2) - Remove
3. 2-3-4-6-8 Clutch Plate - Friction (3) - Remove [5x]
4. 2-3-4-6-8 Clutch Plate (4) - Remove [4x]
5. 2-3-4-6-8 Clutch Apply Plate (5) - Remove
6. 2-3-4-6-8 Clutch Plate - Waved (6) - Remove
7. 2-3-4-6-8 Clutch Apply Ring (7) - Remove
8. Fig 2: Exploded View Of 4-5-6-7-8 Reverse Clutch Plate Disassemble Components

   Courtesy of GENERAL MOTORS COMPANY

   4-5-6-7-8-Reverse Clutch Backing Plate Retaining Ring (1) - Remove

9. 4-5-6-7-8-Reverse Clutch Backing Plate (2) - Remove
10. 4-5-6-7-8-Reverse Clutch Plate - Friction (3) - Remove [4x]
11. 4-5-6-7-8-Reverse Clutch Plate (4) - Remove [4x]
12. 4-5-6-7-8-Reverse Clutch Plate - Waved (5) - Remove
13. Fig 3: Removing 4-5-6-7-8-Reverse Clutch Piston Components Using Appropriate Tools

    Courtesy of GENERAL MOTORS COMPANY

    Using DT-50900  Clutch Travel Support Fixture (1), DT-35512  Bearing Installer (2), and DT-50902  Adjustable Clutch Spring Compressor (3), remove and DISCARD the 4-5-6-7-8-reverse clutch piston dam retaining ring (4).

14. Use the DT-50905  clutch air travel adapter (5) with compressed air to remove the 4-5-6-7-8-reverse clutch piston dam (6), and 4-5-6-7-8-reverse clutch piston (7) as an assembly.
15. 4-5-6-7-8-Reverse Clutch Piston Seal (8) @ 4-5-6-7-8-Reverse Clutch Piston Dam (6) - Remove and DISCARD
16. 4-5-6-7-8-Reverse Clutch Piston Return Spring (9) - Remove
17. 4-5-6-7-8-Reverse Clutch Piston Stop (10) - Remove
18. 4-5-6-7-8-Reverse Clutch Piston Seal (11) @ 4-5-6-7-8-Reverse Clutch Piston Stop (10) - Remove and DISCARD
19. Fig 4: Removing 2-3-4-6-8 Clutch Piston Components Using Appropriate Tools

    Courtesy of GENERAL MOTORS COMPANY

    Using DT-50900  Clutch Travel Support Fixture (1), DT-35512  Bearing Installer (2), and DT-50902  Adjustable Clutch Spring Compressor (3), remove and DISCARD the 2-3-4-6-8 clutch piston dam retaining ring (4).

20. Use the DT-50905  clutch air travel adapter (5) with compressed air to remove the 2-3-4-6-8 clutch piston (7), and 2-3-4-6-8 clutch piston dam (6) as an assembly.
21. 2-3-4-6-8 Clutch Piston Seal - Outer (9) @ 2-3-4-6-8 Clutch Piston Dam (6) - Remove and DISCARD
22. 2-3-4-6-8 Clutch Piston Seal - Inner (10) @ 2-3-4-6-8 Clutch Piston Dam (6) - Remove and DISCARD
23. 2-3-4-6-8 Clutch Piston Return Spring (8) - Remove
24. 2-3-4-6-8 Clutch Piston Seal (11) @ 2-3-4-6-8 Clutch Piston (7) - Remove and DISCARD

25. Courtesy of GENERAL MOTORS COMPANY

    CAUTION:

    Refer to Seal Reuse Caution .

    4-5-6-7-8-Reverse Clutch Piston Seal (1) - Remove and DISCARD

26. 4-5-6-7-8-Reverse Clutch Piston Stop Seal (2) - Remove and DISCARD
27. 2-3-4-6-8 Clutch Piston Dam Seal (3) - Remove and DISCARD [2x]

28. Courtesy of GENERAL MOTORS COMPANY

    Using DT-45124  Removal Bridge (1) & DT-47865  Bearing Remover (2), remove 2-3-4-6-8 and 4-5-6-7-8-reverse clutch housing bearing (3).