Chevrolet 1977 Monte Carlo, Руководство по ремонту

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7A1-8 AUTOMATIC TRANSMISSION (200)
Figure 7A1-34 Removing Pump Assembly
J 24773-
PUMP
A SSEM B LY
c. Install dial indicator J-8001 and plunger extension
J-7057. Position extension against end o f output shaft and
set dial indicator to zero. (Figure 7A 1-41).
d. M ove output shaft upward by turning adjusting
screw on J-25013-5 until the w hite or scribed line on sleeve
J-25013 begins to disappear; then read end play. (Rear unit
end play should be 0 .1 0 -0 .64m m (.004"-.025").
Figure 7A 1-37 Removing Intermediate Band Anchor Pin
NOTICE:
Selective washer controlling this end play is
located between the front internal gear thrust washer
and output shaft snap ring. If m ore or less washer
thickness is required to bring end play within
specifications, select proper washer from the follow ing
chart:
Figure 7A 1-35 Removing Forward and Direct Clutch
Assemblies
Figure 7A 1-36 Removing Intermediate Band Assembly
2. Check Rear U nit end play as follows:
a. Loosen J-25013-5 adjusting screw on output shaft
and push output shaft downward. (Figure 7A 1-40).
b. Install gage clam p on case as shown. (Figure 7A1-
41).
THICKNESS
IDENTIFICATION
Number and/or Color
2.90-3.01 mm (0.114"-0.119") 1 - Orange
3.08-3.19mm (0.121 "-0.126” ) 2 - W h ite
3.26-3.37mm (0.128"-0.133") 3 - Yellow
3.44-3.55mm (0.135"-0.140")
4 - Blue
3.62-3.73mm (0.143"-0.147") 5 - Red
3.80-3.91 mm (0.150"-0.154")
6 - Brown
3.98-4.09mm (0.157"-0.161")
7 - Green
4.16-4.27mm (0.164"-0.168")
8 - Black
4.34-4.45mm (0.171 "-0.175") 9 - Purple
Figure 7A 1-38 Rear Unit End Play Washer Thickness Chart
e. R em ove dial indicator and clam p assembly. (Figure
7A 1-41). D o not rem ove J-25013 tools. (Figure 7A 1-40).
f. Tighten J-25013 adjusting screw on output shaft to
rem ove snap ring.
3. U sing snap ring pliers, rem ove output shaft to
selective washer snap ring. (Figure 7A 1-42).
4. Front Internal Gear:
a. R em ove front internal gear, rear selective washer and
thrust washer. (Figure 7A1-42).
b. R em ove rear selective washer and thrust washer
from front internal gear.
5. R em ove front carrier assem bly and the front internal
gear to front carrier roller bearing assembly. (Figure 7A 1-
43).
T U R BIN E
SHAFT & FORW ARD
CLUTCH A SSEM BLY
D IRECT
CLUTCH HOUSING