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Home >> Buick >> 2007 >> Lucerne CX >> Repair and Diagnosis >> External Pages >> Different car >> Section 246 (Automatic Transaxle - 4T65-E - Overhaul) >> Repair Instructions >> Second Clutch Assemble >> Assembly Procedure

Assembly Procedure

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    Fig 1: Installing Second Clutch Piston
    GM49245Courtesy of GENERAL MOTORS CORP.
  1. Install J 41992-2  (1) into the second clutch housing (617). See Special Tools .
  2. Install the second clutch piston (620) and J 41992-3  (3) into J 41992-1  (2) protector. See Special Tools .
  3. Install the second clutch piston and tool assembly into the second clutch housing assembly (617).
  4. Use hand pressure to press down on J 41992-3  (3) until the second clutch piston (620) is seated. See Special Tools .
  5. Remove J 41992-1  (2), J 41992-2  (1) and J 41992-3  (3). See Special Tools . If necessary, gently tap with a punch through the center of the second clutch housing to remove the tools.
  6. Fig 2: View Of Second Clutch Spring Assembly
    GM49246Courtesy of GENERAL MOTORS CORP.
  7. Assemble the second clutch spring assembly (621) into the second clutch housing assembly (617).
  8. Fig 3: Using J 23327 & J 38734 To Compress The Second Clutch Piston Spring
    GM840855Courtesy of GENERAL MOTORS CORP.
  9. Use J 23327  (1) and J 38734  (2) in order to compress the second clutch piston spring (621).
  10. Install the second clutch spring assembly retainer ring (622).
  11. Remove J 23327  and J 38734  from the second clutch housing (617).
  12. Fig 4: View Of Second Clutch Plate Assembly
    GM48711Courtesy of GENERAL MOTORS CORP.
  13. Install the second clutch waved plate (623) into the second clutch housing (617).
  14. Install the second clutch apply plate (716) into the second clutch housing (617) with the marking DN or DOWN toward the piston.
  15. Install the second clutch fiber plate assemblies (624) and the second clutch steel plates (625), starting with a fiber plate assembly.
  16. Assemble the remaining plates, alternating between steel and fiber.
  17. Install the second clutch backing plate (626) into the housing.
  18. Install the second clutch backing plate retaining ring (627).