GMC S Series 1994, Руководство по ремонту

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TR A N SM ISSIO N ASSEMBLY
Assemble (Figures 46 through 53)
Tool Required:
J 25070 Heat Gun (2WD models only)
J 36515-10 Retainer Alignment Cables (2WD
models only)
J 36502 4WD Oil Seal Installer
J 36502-2A 4WD Seal Protector
J 36515 Assembly Pallet
J 36515-16 Countershaft Adapter
J 36515-15 Mainshaft Adapter
J 3289-20 Base Holding Fixture
J 8763-02 Holding Fixture C-Clamp
J 8763-21 Balance Bracket for C-Clamp
J 6133-01 Speedometer Rotor Installer (2WD
models only)
J 36824 Transmission Holding Fixture Adapters
N O T IC E : F o r s t e p s 13, 18, 3 0 , 3 6 , 3 9 , 4 0 , 4 1 ,
4 2 , a n d 4 4 , r e f e r to “ N o t i c e ” o n p a g e 7 B 1 -1 .
4 OR 5
NOTE: SMALLER
DIAMETER OF
BEARING
CAGE DOWN.
J 36515
SHAFT, INPUT
RING, SYNCHRONIZER
BEARING, PILOT
SHAFT ASSEMBLY, MAIN (2WD)
SHAFT ASSEMBLY, MAIN (4WD)
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1. Pilot bearing (3) into input shaft (1) (figure 46).
A. Turn the smaller diameter of the bearing cabe
toward the input shaft.
B. Retain with TRANSJEL ™ J 36850 or equiva­
lent.
2. Position onto J 36515-15/J 36515 fixture:
A. Input shaft (1).
B. Pilot bearing (3).
C. Synchronizer ring (2).
D. Mainshaft assembly (4) (2WD) or (5) (4WD).
3. Position countershaft (53) onto J 36515-16 fixture
(figure 14).
4. Reverse idler assembly (46).
5. Output shaft bearing assembly (33) (2WD models
only).
6. New snap ring (44).
7. Install on main shaft assembly (4) or (5):
A. First-second shift fork (101).
B. 5-reverse shift fork (100).
only. •S teps 8 through 13 are for 2WD models
Steps 14 and is for 4WD models only.
8. Snap-ring (43) (figure 14) (2WD models only).
9. Speed sensor rotor (45) HEATED (2WD models
only) (figure 47).
• If necessary seat with J 6133-01.
Important
The 2WD rear housing output shaft bearing
4 SHAFT ASSEMBLY, MAIN (2WD)
43 RING, SNAP
45 ROTOR, SPEED SENSOR
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