Suburban 1/2 Ton 2WD V8-454 7.4L (1987)
FIGURE 15
3-4 Clutch Backing Plate Selection Procedure (Figure 15)
1.
With the input housing and shaft assembly fully assembled, use a feeler gage to measure for correct backing plate travel (Figure 15).
2.
Select the proper backing plate to obtain the specified travel (Figure 15).
SERVICE MANUAL REFERENCE:
1987 Service Manuals do not contain the information in this bulletin. Use the procedures and information provided in this bulletin in addition to your
Service Manual to service a transmission built after this change.
