Chevrolet 1973 Overhaul Manual page 333

7 A -3 0 A U TO M A TIC T R A N S M IS S IO N
P A R K I N G PA W L S H A F T
R E T A I N I N G PLUG
Fig. 24M ~Parking Pawl Shaft Retaining Plug,
Parking Pawl Shaft and Parking Pawl
INTERMEDIATE SERVO
PISTON AND SEAL
WASHER
APPLY PIN
SPRING SEAT
SPRING
Fig. 25M-lnterm ediate Servo Piston and Related
PUMP ASSEMBLY
TO CASE ATTACHING
BOLTS (8)
Fig. 26M —Removing Pump A ttaching Bolts
PARK P A W L
S H A F T
Parts
15. Remove intermediate servo piston and seal ring.
Remove washer, spring seat and apply pin (fig.
25M).
REMOVAL OF OIL PUM P AND INTERNAL
CASE COMPONENTS
1. Remove eight (8) pump attaching bolts with washer
type seals (fig. 26M).
2. Install two (2) threaded slide hammers J-7004 into
threaded holes in pump body and remove pump
assembly from case (fig. 27M). Discard pump
gasket.
SLID E
H A M M E R S
T IG H T E N J A M N U T S
Fig. 27M -Rem oving Pump from Case
I N T E R M E D I A T E C L U T C H
C U S H I O N S P R I N G
Fig. 2 8 M -R em oving In te rm e diate Clutch Cushion
Spring
OVERHAUL MANUAL