P I J 5403
SNAP RING
PLIERS
|~2~| SEAL SEAT
RETAINER
RING
______________________ ___________________ G 60060-1D 2-C R 1
Fig. 21 Removing or Installing Shaft Seal
Retaining Ring
4.
I n s ta ll t h e n e w seal r e t a i n e r r i n g w i t h its flat s i d e a g a i n s t
th e S e a l, u s i n g S n a p - R i n g P l i e r s J 5 4 0 3 . S e e F i g u r e 21.
U s e t h e s l e e v e f r o m Q - r i n g i n s t a l l e r J 3 3 0 1 1 to p r e s s in o n
th e s e a l r e t a i n e r r i n g s o t h a t it s n a p s i n to its g r o o v e .
5.
T o
l e a k te st, in stall c o m p r e s s o r lea k tes t f i x t u r e
J 3 9 8 9 3 o n r e a r h e a d o f c o m p r e s s o r a n d c o n n e c t g a g e
c h a r g i n g lin e s a n d J 3 9 5 0 0 - G M R e f r i g e r a n t R e c o v e r y
S y s t e m . P r e s s u r i z e s u c t i o n a n d h i g h - s i d e o f c o m p r e s s o r
w i t h R - 1 3 4 a R e f r i g e r a n t . T e m p o r a r i l y install ( M 9 x 1.25
t h r e a d o n s h a f t ) n u t a n d , w i t h t h e c o m p r e s s o r in
h o r i z o n t a l p o s i t i o n , r o t a t e th e c o m p r e s s o r s h a f t in
n o r m a l d i r e c t i o n o f r o t a t i o n s e v e r a l t u r n s b y h a n d . L e a k
tes t t h e s e a l a r e a a n d c o r r e c t a n d l e a k f o u n d . R e c o v e r th e
r e f r i g e r a n t . R e m o v e s h a f t nut.
6.
R e m o v e a n y e x c e s s oil r e s u l t i n g f r o m i n s t a l l i n g t h e n e w
se a l p a r t s f r o m th e s h a f t a n d i n s i d e t h e c o m p r e s s o r n e c k .
7.
In s ta ll t h e c lu t c h p l a t e a n d h u b a s s e m b l y a s d e s c r i b e d in
m i n o r r e p a i r p r o c e d u r e s .
8.
R e i n s t a l l c o m p r e s s o r b e lt a n d t i g h t e n b r a c k e t.
9.
F v a c u a t e a n d c h a r g e t h e r e f r i g e r a n t s y s t e m .
COMPRESSOR PRESSURE RELIEF VALVE
Remove or Disconnect
1.
R e c o v e r t h e r e f r i g e r a n t u s i n g J 3 9 5 0 0 - G M .
2.
R e m o v e o l d p r e s s u r e r e l i e f v a l v e ( F ig . 19).
se a l o n t o t h e s h a f t w i t h a r o t a r y m o t i o n un til it s to p s.
T a k e c a r e n o t to d i s l o d g e t h e O - r i n g . Be s u re th e se al
1.
m a k e s g o o d c o n t a c t w i t h th e O - r i n g . D i s e n g a g e th e
^
i n s t a l l e r
f r o m
t h e
se a l
a n d
r e m o v e
th e
in s t a l l e r
J 2 3 1 2 8 - A a n d t h e se al p r o t e c t o r J 3 4 6 1 4 .
NOTICE:
H a n d l i n g a n d c a r e o f se al p r o t e c t o r is
i m p o r t a n t . I f se al p r o t e c t o r is n i c k e d o r th e b o t t o m
f l a r e d , th e n e w se a l m a y b e d a m a g e d d u r i n g in s ta lla tio n .
4.
Install or Connect
C l e a n v a l v e se a t a r e a o n r e a r h e a d .
L u b r i c a t e O - r i n g o f n e w p r e s s u r e r e l i e f v a l v e a n d O - r i n g
a s s e m b l y w i t h n e w 5 2 5 v i s c o s i t y r e f r i g e r a n t oil. I n s ta ll
n e w v a l v e a n d t o r q u e in p l a c e , 9 . 0 N * m (6.1 l b s . - f t . )
E v a c u a t e a n d r e c h a r g e t h e s y s t e m .
L e a k tes t s y s te m .
G60250 1D2-C-R1
Summary of Contents for Light Duty Truck 1994 Series
Page 1: ......
Page 11: ...VIEW A p n n n j VIEW C F7554 Figure 10 Hydra Matic 4L60 E Transmission I D Location ...
Page 24: ...NOTES ...
Page 26: ... ...
Page 69: ...NOTES ...
Page 71: ...3 2 STEERING ...
Page 73: ......
Page 84: ......
Page 102: ...40 ...
Page 130: ...NOTES ...
Page 146: ...NOTES ...
Page 162: ...NOTES ...
Page 166: ...Figure 5 Removing the Pinion Flange Figure 6 Pressing the Drive Pinion from the Cage ...
Page 178: ...Figure 3 Spreading the Differential Case Figure 4 Removing the Differential ...
Page 190: ...NOTES ...
Page 202: ...NOTES ...
Page 206: ...F5785 ...
Page 212: ...B Button Moved Out of Bearing Bore F5791 ...
Page 228: ...NOTES ...
Page 232: ......
Page 234: ......
Page 236: ...Adjuster 63 Bolt 64 Lock Figure 10 Turning the Adjuster Plug K3 Models ...
Page 237: ...Figure 13 Removing the Pinion Seal 39 Bearing Cup Figure 16 Removing the Inner Bearing Cap ...
Page 261: ...F7475 ...
Page 267: ...B Button Moved Out of Bearing Bore F5791 ...
Page 294: ...NOTES ...
Page 300: ...NOTES ...
Page 318: ...NOTES ...
Page 322: ...SR207LN2 EDS ...
Page 324: ......
Page 326: ...OVERHEAD OILING AND RETURN MAIN OIL GALLERY N30005 6A2 J EDS ...
Page 368: ...103 153 127 V1200 ...
Page 370: ......
Page 372: ......
Page 374: ...F9375 Figure 7 Engine Lubrication Diagram Engines Without Balance Shaft ...
Page 376: ...Figure 9 Engine Lubrication Diagram Engines With Balance Shaft ...
Page 399: ...V2974 ...
Page 410: ......
Page 412: ...195 196 201 174 252 163 165 164 244 3706r3924 ...
Page 452: ......
Page 454: ...163 164 V1202 ...
Page 456: ...20 21x 302 210 4 0 41 2 5 2 5 1 2 51 4 2 e3 54 3 9 252 252 S 255 255 25 6 256 209 V1196 ...
Page 458: ...100 1 8 4 185 183 177 v 75 201 3706r1204 ...
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Page 512: ...V2131 ...
Page 514: ...110 106 106 103 90 93 89 88 87 86 v 7 7 7 7 j A _ 111 f t 2 a a s 53 49 L 47 46 3706r4751 ...
Page 566: ...NOTES ...
Page 574: ...NOTES ...
Page 618: ...SPECIAL TOOLS ...
Page 620: ...NOTES ...
Page 672: ......
Page 682: ......
Page 686: ......
Page 694: ...RH0213 4L60 E ...
Page 695: ...657 659 m i J 8092 H J 34196 4 3 34196 5 657 658 665 J 23907 J 7004 1 J 8092 RH0214 4L60 E ...
Page 696: ...J 8092 J 34196 4 33 31 J 8092 RH0215 4L60 E ...
Page 697: ...SPECIAL TOOLS ...
Page 698: ...SPECIAL TOOLS ...
Page 758: ...RH0194 4L80 E ...
Page 764: ......
Page 770: ...SPECIAL TOOLS ...
Page 771: ...SPECIAL TOOLS CONT ...
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Page 785: ......
Page 804: ...NOTES ...
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Page 822: ...3707r5079 ...
Page 840: ......
Page 848: ...NOTES ...
Page 852: ......
Page 860: ...F5435 ...
Page 866: ......
Page 878: ...F9167 ...
Page 882: ...16 FrontOutputShaft 18 DrivtQNr 19 DrivenGm t 20 DriveChain 22 FrontOutputBearing V2836 ...
Page 890: ...F9168 ...
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