Workshop

HYDRA-MATIC 6L80 (6 Speed)

Copyright © 2007 ATSG
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C
D
E
F
A
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7 73 5 6 1 7 90 2 20 6
F 0 0 H Z 0 G 0 3 2
1
2
4
8
14
15
13
12
16
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AUTOMATIC TRANSMISSION SERVICE GROUP
Technical Service Information
87
30. Now you can torque all 18 valve body bolts
to 8 N·m (71 in.lb.), in the sequence shown in
Figure 149.
Note: Bolt torque sequencing is critical to the
proper function on this unit.
31. The two 53mm bolts going in the side of the
Solenoid Body/TCM (17 and 18) in Figure 149
must be tightened last.
32. Inspect the contact area between the "heat sink"
area of the Solenoid Body/TCM assembly and
valve body assembly, as shown in Figure 150.
33. There should be no visible gap. If a gap exists,
loosen all 18 bolts and retighten in the required
sequence, as shown in Figure 149.
Note: The six empty holes left in the assembly
are for the 70mm long bolts that retain the
valve body assembly to the case.
VALVE/SOLENOID BODY ASSEMBLY (CONT'D)
Continued on Page 88
Figure 149
Figure 150
VALVE BODY,
SOLENOID BODY
AND TCM ASSEMBLY
INTERNAL MODE SWITCH
ENGAGED IN MANUAL VALVE
INSPECT
THIS AREA
Copyright © 2007 ATSG

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