GMC 1976 ZEO 6083 Maintenance Manual page 513

f FRONT SERVO
PISTON
19 . .
CHECK BALL
AtJL EETAINER
Figure 97-Check Ball Location
INSTALL CHECK BALLS AND CONTROL
VALVE SPACER
1 . Install seven check balls in cored passages,
Figure 97 . (Use petrolatum to retain balls in case .)
Figure 99-Control Valve
TRANSMISSION 7- 65
Figure 98-Valve Body Spacer-to-Case Gasket
NOTE : If transmission is in vehicle, place check
balls into ball seat pockets on spacer plate.
2 . Install valve body spacer to case gasket on
transmission case .
1 . MANUAL VALVE
2 . DETENT SOLENOID
3 . GASKET
4 . FRONT ACCUMULATOR SPRING
5 . OIL RING
6 . ACCUMULATOR PISTON
7 . E-RING
8 . 3-2 VALVE PIN
9 . 3-2 VALVE SPRING
31
'~ 19 0 21 22
23
' . .. 25
26
27
jr .4 ;NRrjP ; .
32
;9 . 1-2 VALVE
20 . 1-2 DETENT VALVE
21 . 1-2 SPRING REGULATOR
22 . 1-2 REGULATOR VALVE
23 . 1-2 MODULATOR BUSHING
24 . RETAINER PIN
25 . DETENT REGULATOR PIN
26 . DETENT REGULATOR SPRING
27 . DETENT REGULATOR VALVE
17
18
24
10 . 3-2 VALVE
33
28 . DETENT VALVE
11 . 3-2 BORE PLUG
29 . VALVE BORE PLUG
12 . RETAINER PIN
30. RETAINER PIN
13 . 2-3 VALVE
31 . VALVE BORE PLUG
14 . 3-2 INTERMEDIATE SPRING
3
32. RETAINER PIN
15 . 2-3 MODULATOR VALVE
33. 1-2 ACCUMULATOR PRIMARY SPRING
16 . 2-3 MODULATOR BUSHING
35
34 . 1-2 ACCUMULATOR VALVE
17 . 2-3 VALVE SPRING 36
35 . 1-2 ACCUMULATOR VALVE PLUG
18 . RETAINER PIN
36 . RETAINER PIN
A-4087