Pontiac Fiero 1988 Service Manual page 830

AUTOMATIC TRANSAXLE 125C 43
125 SPRING, ACCUMULATOR EXHAUST
126 VALVE, ACCUMULATOR EXHAUST
128 RING, OIL SEAL INTER. BAND APPLY PIN
129 PIN, INTERMEDIATE (BAND APPLY)
130 RETAINER, INTERMEDIATE SERVO SPRING
131 SPRING, INTERMEDIATE SERVO CUSHION
132 RING, OIL SEAL (OUTER) INTER. SERVO
133 PISTON, INTERMEDIATE SERVO
134 RING, OIL SEAL (INNER) INTER. SERVO
135 RING, SNAP
136 GASKET, INTERMEDIATE SERVO COVER
137 COVER, INTERMEDIATE SERVO
139 PIPE, REVERSE OIL
140 RETAINER, REVERSE OIL PIPE
141 BOLT, INTERMEDIATE SERVO COVER
142 BOLT, PIPE RETAINER/CASE
143 RETAINER, GOVERNOR AND REV. OIL PIPE
144 RING, SEAL BACKUP
145 SEAL, " 0 " REVERSE PIPE TO CASE
146 RETAINER, OIL WEIR
147 OIL WEIR
H125C-66-1
Figure 103 Oil Pipe & Servo
Figure 104,Checking for Proper Apply Pin
|yj Inspect
• Pin (129) for damage and seal (128) for cuts or
nicks
• Seals (134 and 132) for cuts or nicks - proper
scarf cut alignment.
Do not remove seals (132 and 134) unless
replacement is necessary.
• Spring (131) for damage
• Retainer (130) for damage
• Cover (137) for damage, cracks, porosity
© Piston (133) for cracks, seal groove damage
1
ROD, 9.5mm
(3/8")
120 CUP PLUG, LO AND R E V E R S E - ^ I ^
^ ^ ^ v x H125C-81
Figure 105 Lo & Reverse Cup Plug
Measure (Figures 103 and 104)
Tools Required:
J-28535 Intermediate Band apply pin
gage
Install J-28535 on the case and the pin (129)
into the gage.
With a torque wrench apply 11.2 N*m (100
inch pounds of torque.
If the white line appears in window the pin
length is correct.
- If the white line does not appear, select
another length pin - (Figure 106). Repeat
procedure.
Remove pin gage.
|H%hj Assemble (Figure 103)
1. Retainer (130) onto pin (129)
2. Spring (131) against spacer (13)
3. Piston (133) onto pin