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Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 537 (Automatic Transmission - 6L80/6L90 - Repair Instructions - Off Vehicle) >> Repair Instructions - Off Vehicle >> Center Support, Output Carrier and Output Shaft Removal (6L80/6L90)

Center Support, Output Carrier and Output Shaft Removal (6L80/6L90)

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Fig 1: Center Support, Output Carrier and Output Shaft Component View
GM1696421Courtesy of GENERAL MOTORS COMPANY
Center Support, Output Carrier and Output Shaft Removal (6L80/6L90)

Callout Component Name
1 Center Support Retaining Ring
WARNING:

Use care when removing or installing the retaining ring. Ensure the J 45126 and DT 47773 are installed properly onto the retaining ring or bodily injury may occur.


TIP:  To release tension on the retaining ring, place the retaining ring flat on the floor and step on it, then remove the tool.

Special Tools

  • DT 47773  Snap Ring Pliers Adapter Set
  • J 45126  Snap Ring Pliers

For equivalent regional tools, refer to Special Tools .
2 Center (with 2-6 Low and Reverse Clutch) Support Assembly
3 Output Carrier Assembly and Output Shaft Assembly
CAUTION:

Ensure the DT 47786 is completely threaded into the output shaft assembly. Due to the weight of the assembly, incomplete threading may cause the assembly to break free from the DT 47786, causing component damage.


Special Tool 
DT 47786  Output Carrier/Shaft Lifting Tool
For equivalent regional tools, refer to Special Tools .
4 Output Shaft Thrust Bearing Assembly