Workshop

HYDRA – MATIC 4L40 – E / 5L40 – E

401 REVERSE CLUTCH HOUSING ASSEMBLY
407 DIRECT/REVERSE BELLVILLE RETURN SPRING ASSEMBLY
408 DIRECT/REVERSE CLUTCH SPRING RETAINER
409 RETURN SPRING RETAINER SNAP RING
401 REVERSE CLUTCH HOUSING ASSEMBLY
410 DIRECT CLUTCH "WAVE" PLATE
AUTOMATIC TRANSMISSION SERVICE GROUP
Technical Service Information
54
Copyright © 2002 ATSG
401
401
407
408
409
410
Copyright © 2002 ATSG
COMPONENT REBUILD
DIRECT AND REVERSE CLUTCH HOUSING (CONT'D)
11. Install the direct/reverse bellville return spring
on top of the direct clutch piston, as shown in
Figure 77.
12. Install the bellville return spring retainer, as
shown in Figure 77.
13. Using a universal spring compressor or a foot
press, compress the bellville spring and install
the snap ring (See Figures 77 and 78).
Note: GM recommends a "New" snap ring
for this location.
14. Install the direct clutch "Wave" plate, as shown
in Figure 78.
Figure 78Figure 77
Continued on Page 55

Leave a Reply

Your email address will not be published. Required fields are marked *