Caprice Wagon V8-305 5.0L (1986)
Figure 3
Figure 2
Figure 4, - As Assembled
NOTICE:
Figures 1 through 4 are for gasoline engines. Although the Servo Rod Assembly has a different shape and the Servo may be rotated on
diesels, the service procedure remains the same.
1.
Raise hood and install a fender cover on the left fender.
2.
Examine the Cruise Control Servo. If the Bushing in the Bail of the Servo looks like it was formed in place (a permanent part of the Bail Assembly
- see Figure 1.), go directly to Step (12) and install a Campaign Identification Label.
If the Bushing is a "snap-in" bushing (with tabs) as shown in View "B" of Figure 2, continue to Step (3).
3.
Disconnect any electrical and hose connections, if necessary, to the air cleaner and remove air cleaner assembly.
4.
Before removing the spring Retainer from its adjustment hole in Servo Rod Assembly, scribe a mark on the rod next to the hole to identify where
the Spring Retainer is to be reinstalled (see Figure 2).
5.
Remove the Spring Retainer. Do NOT remove the "Z" pin.
6.
Align the "Z" pin with the rod as shown in View "A" of Figure 2., then slide the rod rearward out of the bail (it may also be necessary to slightly
collapse the Servo diaphragm and move the Bail forward).
Pinch the Bushing flange with a pair of pliers and remove the Bushing from the bail. The Bushing may not be in the Bail hole as originally
installed; it may be free to move on the Servo Rod Assembly. Remove the old Bushing and replace as noted below.
