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Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 134 (Automatic Transmission - 6L50/6L80/6L90 - Introduction (2 Of 2)) >> Repair Instructions >> Repair Instructions - Off Vehicle >> 3-5 Reverse Clutch Backing Plate Retaining Ring Measurement

3-5 Reverse Clutch Backing Plate Retaining Ring Measurement

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Fig 1: View Of Backing Plate Retaining Ring
GM1696426Courtesy of GENERAL MOTORS CORP.
3-5 Reverse Clutch Backing Plate Retaining Ring Measurement

Callout Component Name

Preliminary Procedures

  1. Install the 1-2-3-4 and 3-5 reverse clutch housing with the 1-2-3-4 and 3-5 reverse clutch plates installed, onto the torque converter housing.
  2. Install the DT 47868-2  onto the torque converter housing. See Special Tools .
  3. Install DT 47868-1  onto the 3-5 reverse clutch backing plate. See Special Tools .
  4. Install the J 26900-13  onto DT 47868-2  . See Special Tools .
  5. Attach the J 8001  to the J 26900-13  and zero out the dial indicator on the DT 47868-1  . See Special Tools .

Special Tools

  • DT 47868-1  Clutch Pack Travel Weight. See Special Tools .
  • DT 47868-2  Magnetic Base Adapter. See Special Tools .
  • J 8001  Dial Indicator Set
  • J 26900-13  Magnetic Base. See Special Tools .
1 3-5 Reverse Clutch Apply Passage
Tip:  Apply compressed air to the apply passage hole, and observe the dial indicator measurement. Refer to Clutch Backing Plate Retaining Ring Specifications (6L80) .