Workshop

HYDRA – MATIC 4L40 – E / 5L40 – E

AUTOMATIC TRANSMISSION SERVICE GROUP
Technical Service Information
124
16. Install a new "O" ring into the inside groove of
the transmission yoke assembly, as shown in
Figure 210, and lubricate with a small amount
of Trans-Jel®.
17. Install the transmission yoke onto the output
shaft, as shown in Figure 211.
18. Install the yoke washer and screw the nut onto
output shaft, as shown in Figure 211.
19. Place the transmission in the Park position to
engage the parking pawl.
20. Torque the drive shaft yoke flange nut down to
57 Nm (42 ft.lb.) (See Figure 211).
21. Rotate the transmission in fixture so that the
bottom pan is facing down (See Figure 212).
22. Install a new turbine shaft "O" ring, as shown
in Figure 212, if you have not already done so.
23. Lubricate turbine shaft "O" ring with a small
amount of Trans-Jel®.
32. DRIVESHAFT YOKE
33. DRIVESHAFT YOKE "O" RING SEAL
34. DRIVESHAFT YOKE WASHER
35. DRIVESHAFT YOKE RETAINING NUT M22 X 1.5 X 10
96
0
2
3
017
GM
Copyright © 2002 ATSG
Figure 211
32
33
34
35
Copyright © 2002 ATSG
Figure 210
"O" Ring
Groove
Figure 212
TECKPAK
FITZ-ALL
Copyright © 2002 ATSG
TRANSMISSION ASSEMBLY
EXTERNAL COMPONENTS (CONT'D)

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