Chevrolet 1977 Monte Carlo, Руководство по ремонту

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AUTOMATIC TRANSMISSION (200) 7A1-11
607C46
LO & R E V E R S E
C L U T C H H O U S IN G
T O CASE SPACER
Figure 7A 1-49 Proper Location of Low and Reverse Housing to
Case Spacer
O U TP U T SHA FT
Figure 7A 1-52 Removing Rear Internal Gear
REAR OIL SEAL
9R7A15
W « 8 ®
Figure 7A 1-53 Removing Rear Oil Seal
If necessary, pry out manual shaft seal using
screwdriver. (Figure 7A 1-57).
e. R em ove parking lock bracket. (Figure 7A 1-58).
f. R em ove parking lock pawl shaft retaining pin.
(Figure 7A 1-59).
g. U sing 6.3m m (N o . 4) easy out, rem ove parking lock
pawl cup plug and discard. (Figure 7A 1-60).
NOTICE:
G rind approxim ately 20m m (3 /4 " ) from end
o f 6.3m m (N o . 4) easy out to rem ove cup plug.
h. U sing a 4m m (N o. 3) easy out, remove parking lock
pawl shaft. (Figure 7A 1-61).
i. R em ove parking pawl and return spring.
b. R em ove parking lock actuator rod and inside detent
lever assembly.
c. R em ove manual shaft retaining pin from case and
slide m anual shaft out. (Figure 7A 1-56).
d. Inspect manual shaft to case seal for damage.
T R A N S M IS S IO N INSPECTION AND
REASSEMBLY
INSPECTION OF CASE ASSEMBLY
(FIGURES 7A 1-62 AND 7A1-63)
1. Inspect case assem bly for damage, cracks, porosity
or interconnected oil passages. If case is porous, refer to
porosity repair.
2. Inspect orifice plug in the interm ediate servo bore.
If the plug requires replacement, place the new plug, orifice
end first, into plug hole in case. D rive plug flush to slightly
below top o f plug hole.
3. Inspect the exhaust vents for being opened.
OUTPUT
SHAFT
6 0 7 C 4 8
r*
Figure 7A 1-50 Removing Rear Unit Parts
THRUST WASHER
REAR
CARRIER
ASSEMBLY
Figure 7A1-51 Removing Thrust Washer
6 0 7 C 4 9