Chevrolet 1977 10 Series, Repair Manual, Page: 372 / 468

(400)7A-52
OVERHAUL MANUAL
Fig. 7A-1 7 3 C --L o c a tio n o f C h e ck B a I Is—I n V e h ic le In s ta lla tio n
Fig. 7A-1 7 5 C --ln s ta llin g D e te n t S o le n o id and G a sket
6. Install detent solenoid assembly with connector facing
outer edge of case (Fig. 7A-175C). D o not tighten bolts at
this time.
7. Install front servo spring and spring retainer into
transmission case.
8. Install retainer pins in front servo pin groove and
install pin into case so that tapered end contacts band. Make
certain retainer ring is installed in servo pin groove.
9. Install seal ring on servo piston, if removed, and install
on servo pin with flat side of piston positioned toward bottom
pan. (Figure 7A-176C).
GASKET
Fig. 7 A - 1 7 4C —In s ta llin g C o n tro l V a lve A s s e m b ly S p a c e r Plate
and G a sket Fig. 7A-1 7 6C—Installing Front Servo Piston, Washer, and Pin