Chevrolet LIGHT DUTY TRUCK (SERIES 10-35) Service Manual page 357

T
4A-10 PROPELLER SHAFT
centering ball is pressed onto a stud and is part of the ball
stud yoke. See figure 4A-25. Pry the seal from the ball socket
and remove washers, spring and the three ball seats as
illustrated in figure 4A-26.
CENTER YOKE
REAR T R U NN IO N
REAR YOKE HALF
Fig. 4 A - 2 0 - - D r i v i n g O u t B e a r in g C u p s
LIG H T T R U C K SER V IC E MANUAL
assembled as follows to prevent
excessive drive line excitation:
1. Transmission yoke must first
be placed in vertical position.
2. Front yoke of Rear Prop
shaft is set horizontal as shown.
Fig. 4A -19--A lignm ent fo r Phasing
If bushing is worn, replace flange yoke and cross assembly.
spring and washers. If any parts show indication of excessive
FRONT YOKE
1. Clean and inspect ball seat insert bushing for wear.
2. Clean and inspect seal and ball seats along with
Fig. 4 A - 2 1--Bea ring C u p R em o va l