6000 V6-260 4.3L DSL (1982)
Figure 5
CONDITION
CAUSE AND CORRECTION
TCC APPLY
TCC CROWD
SHUDDER
SHUDDER
X
9.
Inspect the turbine shaft
Teflon seals and "O" ring seal for damage, cuts, distortion (see figure 4 for these parts). If the teflon seals require replacement, make sure they are
installed and sized as shown in fig. 5.
Figure 6
X
10.
Inspect the turbine shaft seal
grooves. A step in the bottom corners of the seal groove will keep the seal from
contacting the side wall of the groove and will prevent proper sealing (fig. 6). If this
condition is found, replace the turbine shaft and seals.
