Overhaul Procedure Steps

4L60-E/4L65-E (AWD) Overhaul Procedure Steps

1. Torque Converter Assembly Removal
2. Transmission Support Fixture Assemble
3. Transfer Case Removal
4. Reverse Servo Removal
5. Forward Servo Removal
6. Pan and Filter Assembly Removal
7. Transmission Fluid Filter Inspection
8. Accumulator Assembly and 2-1 Band Servo Removal
9. Control Valve Body Cover and Gasket Disassemble
10. Wiring Harness Removal
11. Oil Pump Removal
12. Control Valve Body Assembly Removal
13. Oil Pump Drive Shaft Removal
14. Vehicle Speed Sensor Removal
15. Output Shaft Removal
16. Manual Valve Link and Oil Dam Removal
17. Drive Axle Oil Seal Removal - Left Side
18. Case Cover Removal
19. Fourth Clutch Components Removal
20. Drive Link Stretch Check
21. Drive Sprocket, Driven Sprocket, and Drive Link Removal
22. Driven Sprocket Support Assembly Removal
23. Second Clutch and Input Clutch Removal
24. Reverse Band Removal
25. Reverse Reaction Drum Removal
26. Case Extension Assembly Removal
27. Differential Carrier and Components Removal
28. Input and Reaction Carrier Removal
29. Reaction Sun Gear and Manual 2-1 Band Removal
30. 1-2 Support Drum and Forward Band Removal
31. Differential Carrier Internal Gear Removal
32. Manual Shift Shaft Position (Internal Mode) Switch and Parking System Components Removal
33. Case Assembly Inspection
34. Case Components Disassemble
35. Case Components Assemble
36. Torque Converter Oil Seal Removal
37. Drive Sprocket Support Removal
38. Drive Sprocket Support Assemble
39. Torque Converter Oil Seal Assemble
40. Manual Shift Shaft Position (Internal Mode) Switch and Parking System Components Installation
41. Differential Carrier Internal Gear Assemble
42. Forward Band Assemble
43. 1-2 Support Roller Clutch Disassemble
44. 1-2 Support Roller Clutch Assemble
45. 1-2 Support Roller Clutch Functional Check
46. 1-2 Support Drum Assemble
47. 2-1 Manual Band Assemble
48. Reaction Sun Gear and Drum Assemble
49. Input and Reaction Carrier Pinion End Play Check
50. Input and Reaction Carrier Assemble
51. Reverse Reaction Drum Assemble
52. Input and 3rd Clutch Pawl Disassemble
53. Input and 3rd Clutch Pawl Assemble
54. Input and 3rd Clutch Pawl Functional Check
55. Input and 3rd Clutch Disassemble
56. Input Clutch Housing Assembly Inspection
57. Input Clutch Housing Ball Check Valve Disassemble
58. Input Clutch Housing Ball Check Valve Assemble
59. Input Clutch and Third Clutch Assemble
60. Input Clutch and Third Clutch Functional Air Check
61. Input Clutch Housing Oil Seal Rings Assemble
62. Input Clutch Housing, Input Clutch Pawl, and 3rd Clutch Pawl Assemble
63. Input Clutch Housing End Play Check (F4WD Only)
64. Second Clutch Disassemble
65. Second Clutch Housing Assembly Inspection
66. Second Clutch Housing Ball Check Valve Disassemble
67. Second Clutch Housing Ball Check Valve Assemble
68. Second Clutch Assemble
69. Reverse Band Assemble
70. Driven Sprocket Support Components Disassemble
71. Driven Sprocket Support Components Inspection
72. Driven Sprocket Support Bearing Disassemble
73. Driven Sprocket Support Bearing Assemble
74. Driven Sprocket Support Components Assemble
75. Fourth and Second Clutch Functional Air Check
76. Second, Input, Third and Sprag Clutches Assemble
77. Driven Sprocket Support Assemble
78. Drive Sprocket and Turbine Shaft Disassemble
79. Drive Sprocket and Turbine Shaft Assemble
80. Drive and Driven Sprocket Components Assemble
81. Fourth Clutch Components Assemble
82. Case Cover Components Disassemble
83. Case Cover Components Inspection
84. Case Cover Bearing Disassemble
85. Case Cover Bearing Assemble
86. Drive Shaft Oil Seal Assemble - Left Side
87. Case Cover Components Assemble
88. Case Cover and Gaskets Assemble
89. Manual Valve Link and Oil Dam Assemble
90. Control Valve Body Clean
91. Control Valve Body Inspection
92. Control Valve Body Disassemble (Without Touch Activated Power)
93. Control Valve Body Assemble (Without Touch Activated Power)
94. Oil Pump Drive Shaft Assemble
95. Control Valve Body and Spacer Plate Assemble
96. Oil Pump Components Disassemble
97. Oil Pump Components Assemble
98. Wiring Harness Assemble
99. Control Valve Body Cover and Gasket Assemble
100. Thermo Element Adjustment
101. 2-1 Manual Band Servo Disassemble
102. 2-1 Manual Band Servo Assemble
103. Accumulator Components Disassemble
104. Accumulator Components Assemble
105. Accumulator Assembly, 2-1 Band Servo Assemble
106. Oil Pan and Filter Assemble
107. Forward Band Servo Components Disassemble
108. Forward Band Servo Assemble
109. Reverse Band Servo Components Disassemble
110. Reverse Band Servo Assemble
111. Transmission to Transfer Case End Play Check (F4WD Only)
112. Transfer Case Installation
113. Output Shaft Assemble
114. Transmission Holding Fixture Disassemble
115. Torque Converter Inspection
116. Torque Converter Assemble