Installing Manual Shaft Seal Into Case; Installing Parking Brake Pawl - Pontiac TRANS AM 1977 Service Manual

7A1-44 1977 PONTIAC SERVICE MANUAL
M A N U A L SHAFT SEAL
MANUAL SHAFT
-
PIN (MANUAL SHAFT TO CASE)
INSIDE DETENT
LEVER A N D PIN M A N U A L DETENT
ASSEMBLY ROLLER A N D SPRING
HEX NUT
BOLT (BRACKET TO CASE)
PARKING BRAKE
ACTUATOR ASSEMBLY PARKING BRAKE BRACKEl
PARKING BRAKE
PARKING BRAKE PAWL PAWL SHAFT
PARKING BRAKE PAWL
RETURN SPRING
4
SLOTTED SPRING PIN
STEEL CUP PLUG
1617
Fig. 7 A l - 6 9 Manual Shaft and Parking Shaft Parts
Fig. 7A1-70 Installing Manual Shaft Seal Into Case
6. If necessary to replacd speedometer drive gear,
roceed as follows:
a. Depress speedometer drive gear clip.
b. Remove gear and clip,tapping gear lightly with plastic
hammer.
NOTE:
Make sure speedometer drive gear is located so
speedometer driven gear will mesh with it.
c. Place speedometer drive gear clip with the tanged end
in the correct hole in the output shaft (Fig. 7A1-76).
Fig. 7A1-7 1 Installing Parking Brake Pawl
d. Align the slot of the speedometer drive gear with the
clip and install the gear.
7. If necessary, remove rear internal gear to output shaft
snap ring. If damaged, replace with a new snap ring (Fig.
7A1-75).
Rear Internal Gear
1. Inspect rear internal gear, splines, teeth and bearing
surface for wear, cracks or damage.