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CARBURETOR MODEL M 4M E /M 4M C
6C 4-13
13. R e m o v e r e a r v a c u u m b r e a k a s s e m b l y , w h e r e u s e d .
T h e n r e m o v e ( 2 ) s c r e w s a n d r o t a t e t h e a s s e m b l y t o
r e m o v e v a c u u m b r e a k l i n k f r o m s l o t in p l u n g e r h e a d
a n d , i f u s e d , a i r v a l v e r o d . O n M 4 M E , t h e n o n -
a d j u s t a b l e
v a c u u m
b r e a k
l i n k ,
r i v e t e d
t o
t h e
i n t e r m e d i a t e c h o k e l e v e r , is n o t r e m o v e d a t t h i s t i m e ,
b u t is r e m o v e d a f t e r r e m o v a l o f t h e c h o k e a s s e m b l y
f r o m t h e f l o a t b o w l.
N O T IC E :
D o n o t p l a c e v a c u u m b r e a k a s s e m b l y in
c a r b u r e t o r c l e a n e r b e c a u s e it w i l l d a m a g e i n t e r n a l
p a r t s .
C h o k e
D isa sse m b ly
T h e t a m p e r - r e s i s t a n t c h o k e c o v e r d e s i g n is u s e d t o
d i s c o u r a g e r e a d j u s t m e n t o f t h e c h o k e t h e r m o s t a t i c c o v e r
a n d c o il a s s e m b l y in t h e f ie ld . H o w e v e r , it is n e c e s s a r y t o
r e m o v e t h e c o v e r a n d c o i l a s s e m b l y d u r i n g n o r m a l
c a r b u r e t o r d i s a s s e m b l y f o r c l e a n i n g a n d o v e r h a u l u s i n g
p r o c e d u r e s d e s c r i b e d b e l o w .
R e m o v a l of C h o k e Cover
1. S u p p o r t f l o a t b o w l a n d t h r o t t l e b o d y a s a n a s s e m b l y o n
a s u i t a b l e h o l d i n g f i x t u r e s u c h a s T o o l J 9 7 8 9 - 1 1 8 o r
e q u i v a l e n t .
2. C a r e f u l l y a l i g n a # 2 1 d r i l l ( . 1 5 9 " ) o n r i v e t h e a d a n d
d r i l l o n l y e n o u g h t o r e m o v e r i v e t h e a d ( F i g . 6 C 4 - 1 9 ) .
D r i l l t h e t w o ( 2 ) r e m a i n i n g r i v e t h e a d s a n d t h e n u s e a
d r i f t a n d s m a l l h a m m e r t o d r i v e t h e r e m a i n d e r o f t h e
r i v e t s o u t o f t h e c h o k e h o u s i n g . U s e c a r e in d r i l l i n g t o
p r e v e n t d a m a g e t o c h o k e c o v e r o r h o u s i n g .
3. R e m o v e t h e t w o c o n v e n t i o n a l r e t a i n e r s , r e t a i n e r w i t h
t a b , c h o k e c o v e r g a s k e t , a n d c h o k e c o v e r a s s e m b l y f r o m
c h o k e h o u s i n g .
D o
n o t
r e m o v e
b a f f l e
p l a t e
f r o m
b e n e a t h
t h e
t h e r m o s t a t i c c o il o n t h e c h o k e c o v e r ( h o t a i r c h o k e
m o d e l ) .
4. R e m o v e c h o k e h o u s i n g a s s e m b l y f r o m f l o a t b o w l b y
r e m o v i n g r e t a i n i n g s c r e w a n d w a s h e r i n s i d e t h e c h o k e
h o u s i n g ( F i g . 6 C 4 - 2 0 ) . T h e c o m p l e t e c h o k e a s s e m b l y
c a n b e r e m o v e d f r o m t h e f l o a t b o w l b y s l i d i n g o u t w a r d .
5. R e m o v e p l a s t i c t u b e s e a l ( h o t a i r m o d e l s o n l y ) f r o m
v a c u u m i n l e t b o s s o n c h o k e h o u s i n g .
P l a s t i c t u b e s e a l s h o u l d n o t b e i n c r e a s e d in c a r b u r e t o r
c l e a n e r .
6. I f u s e d ,
r e m o v e
r e a r v a c u u m
b r e a k l i n k
f r o m
i n t e r m e d i a t e c h o k e lv e r .
7. R e m o v e s e c o n d a r y t h r o t t l e v a l v e l o c k - o u t l e v e r f r o m
f l o a t b o w l ( 6 C 4 - 2 0 ) .
8. R e m o v e l o w e r ( i n s i d e ) c h o k e l e v e r f r o m i n s i d e f l o a t
b o w l c a v i t y b y i n v e r t i n g b o w l .
9. T o d i s a s s e m b l e i n t e r m e d i a t e c h o k e s h a f t f r o m c h o k e
h o u s i n g , r e m o v e c h o k e c o il l e v e r r e t a i n i n g s c r e w a t e n d
o f i n t e r m e d i a t e c h o k e s h a f t a n d r e m o v e l e v e r ( F i g .
6 C 4 - 2 0 . ) . R e m o v e i n t e r m e d i a t e c h o k e s h a f t f r o m t h e
c h o k e h o u s i n g b y s l i d i n g o u t w a r d . T h e f a s t i d l e c a m
c a n n o w b e r e m o v e d f r o m t h e i n t e r m e d i a t e c h o k e s h a f t .
O n h o t a i r m o d e l s , r e m o v e t h e c u p s e a l f r o m i n s i d e
c h o k e h o u s i n g s h a f t h o l e . D i s c a r d s e a l.
10. R e m o v e t h e c u p s e a l ( f r o m t h e i n t e r m e d i a t e c h o k e
s h a f t ) f r o m t h e f l o a t b o w l i n s e r t f o r b o w l c l e a n i n g
p u r p o s e s .
D O N O T A T T E M P T T O
R E M O V E
P L A S T I C I N S E R T .
F lo a t B o w l D isas sem b ly
1. R e m o v e f u e l i n l e t n u t , g a s k e t a n d c h e c k v a l v e f i l t e r
a s s e m b l y a n d s p r i n g .
2. R e m o v e t h r e e t h r o t t l e b o d y t o b o w l a t t a c h i n g s c r e w s
a n d l o c k w a s h e r s a n d r e m o v e t h r o t t l e b o d y a s s e m b l y
( F i g . 6 C 4 - 2 1 ) .
3. R e m o v e t h r o t t l e b o d y t o b o w l i n s u l a t o r g a s k e t .
T h ro ttle Body D isas sem b ly
P l a c e t h r o t t l e b o d y a s s e m b l y o n c a r b u r e t o r h o l d i n g
f i x t u r e t o a v o i d d a m a g e t o t h r o t t l e v a l v e s .
1. R e m o v e p u m p r o d f r o m t h r o t t l e l e v e r b y r o t a t i n g r o d
u n t i l t a n g o n r o d a l i g n s w i t h s l o t in le v e r .
Summary of Contents for 1982 Light Duty Truck
Page 1: ......
Page 28: ...HEATER 1A 3 Fig lA 2 Heater Control C K Models Fig lA 3 Heater Control G Models...
Page 37: ...Fig 1A 11 T E E V A L V E A S M TEE AND VALVE C36...
Page 38: ...HEATER 1A 13 Fig 1A l2 Distributor Ducts G Models Fig 1A l5 Control Assembly G Models...
Page 39: ...1A 14 HEATER V IE W A V IE W B Fig 1A l7 Control Cable Routing G Models...
Page 42: ...HEATER 1A 19 Fig 1A 23 Auxiliary Heater Hose Routing...
Page 56: ...AIR CONDITIONING IB 13 Chart 1B 4 Pressure Cycling CCOT System Diagnosis...
Page 64: ...Fig 1B 17 C60 System Vacuum Diagram C K Series...
Page 65: ......
Page 66: ...Fig 1B 19 C60 Motor Home Chassis Wiring Diagram SWITCH AIR CONDITIONING IB 2 3...
Page 67: ...IB 24 AIR CONDITIONING Fig IB 20 1 P A C Harness Wiring...
Page 68: ...AIR CONDITIONING IB 25 VIE W A Fig IB 21 A C Compressor wiring...
Page 76: ...AIR CONDITIONING IB 33 Fig 1B 26 Compressor Mounting...
Page 91: ...IB 48 AIR CONDITIONING Fig 1B 59 C K Models Refrigerant Lines L6...
Page 150: ......
Page 162: ......
Page 164: ...2D 2 BODY Fig 2D 4 Typical Utility Vehicle Model...
Page 182: ...2D 20 BODY Fig 2D 51 Rear Door Controls Fig 2D 52 Rear Door Outside Handle and Lock Cylinder...
Page 193: ...BODY 2D 31 BELTS 3RD SEAT Fig 2D 82 Seat Belt Installation Suburban Driver Seat Suburban...
Page 194: ...2D 32 BODY Fig 2D 85 Passenger s Bucket Seat Chassis Cab...
Page 195: ...BODY 2D 33 Fig 2D 88 Rear Bench Seats Suburban...
Page 196: ...2D 34 BODY Fig 2D 89 CK Utility Seat Attachments...
Page 197: ...BODY 2D 35 Fig 2D 90 Seat Separator Compartment and Door CK Models...
Page 222: ......
Page 223: ...BODY 2D 61 Fig 2D 139 Front Seat Belt Installation...
Page 228: ......
Page 234: ......
Page 252: ...3B2 8 MANUAL STEERING GEAR Fig 3B2 11 Manual Steering Gear Exploded View...
Page 256: ......
Page 273: ...POWER STEERING SYSTEM 3B3 17 with LE3 Engine Exc HC4 LE4 LG9 LF4 LS9 LT9 and JB7 HC4 and JB8...
Page 342: ......
Page 389: ...REAR SUSPENSION 3D 7 Fig 3D 17 Rear Spring Installation C K Models...
Page 428: ...4 B 1 4 REAR AXLE Fig 4B 8 Gear Tooth Nomenclature Fig 4B 9 G ear Tooth Contact Pattern Check...
Page 444: ......
Page 454: ......
Page 468: ...4 B 5 2 REAR AXLE Fig 4B5 2 Rockwell Assembly...
Page 480: ...4 B 5 1 4 REAR AXLE...
Page 482: ...i...
Page 502: ......
Page 520: ......
Page 533: ...Fig 5 5 Front Brake Pipes and Hoses C K Models BRAKES 5 13...
Page 534: ...Fig 5 6 Front Brake Pipes and Hoses G M odels 5 14 B R A K E S...
Page 535: ...Fig 5 7 Front Brake Pipes and Hoses P Models BRAKES 5 15...
Page 536: ...5 16 BRAKES Fig 5 8 Rear Brake Hoses...
Page 538: ...5 18 BRAKES Fig 5 10 Parking Brake System Typical...
Page 539: ...BRAKES 5 19...
Page 570: ...5 50 BRAKES Fig 5 57 Power Steering Hose Routing C K Models...
Page 571: ...BRAKES 5 51 Fig 5 58 Power Steering Hose Routing G Models...
Page 572: ...Fig 5 59 Power Steering H ose Routing P Models 5 52 BRAKES...
Page 577: ...BRAKES 5 57 4 CONT A SECONDARY DIAPHRAGM B SECONDARY POWER 4 CONT C PRIMARY D Fig 5 5A Service...
Page 604: ......
Page 625: ...NOTES ENGINE 6 21...
Page 626: ......
Page 629: ...IN LINE 6 6A1 3 OIL PRESSURE SENDING UNIT Fig 6A1 1 In Line Engine Lubrication...
Page 630: ...6A1 4 IN LINE 6 Fig 6 A l 2 P Series Engine Front Mount...
Page 631: ...IN LINE 6 6A1 5 Fig 6Al 3 P Series Engine Rear Mount Fig 6 A l 4 C Series Engine Rear Mounts...
Page 634: ...6A1 8 IN LINE 6 Fig 6Al 7 K Series Engine Rear Mount...
Page 660: ......
Page 663: ...SMALL BLOCK 6A4 3 Fig 6A4 T Engine Lubrication...
Page 664: ...6A4 4 SMALL BLOCK Fig 6A4 2 Engine Lubrication...
Page 665: ...Fig 6A4 3 P Series Engine Mount Bracket...
Page 667: ...SMALL BLOCK 6A4 7 Fig 6A 4 5 P Series Engine Front Mount...
Page 668: ...6A4 8 SMALL BLOCK...
Page 669: ...SMALL BLOCK 6A4 9 Fig 6A 4 7 K Series Engine Mounts...
Page 670: ...6A4 10 SMALL BLOCK Fig 6A 4 8 C Series Engine Mounts...
Page 703: ...MARK IV 6A5 7 Fig 6A 5 6 P Series Engine Front Mount...
Page 704: ...6A5 8 MARK IV Fig 6 A 5 7 C Series Engine Mounts...
Page 731: ...6 2 DIESEL 6A7 3...
Page 760: ...6B 6 ENGINE COOLING Fig 6B 7 A C and A I R Adjustment...
Page 771: ...ENGINE COOLING 6B 17 Fig 6B 20 Engine O il C o o le r 6 2L Diesel...
Page 784: ......
Page 807: ...CARBURETOR MODEL 2SE 6C2 9 Fig 6C2 6 Typical 2SE Carburetor Assembly...
Page 820: ......
Page 830: ...6C4 10 CARBURETOR MODEL M4ME M4MC 101368 Fig 6C4 12 M 4M C M 4M E Carburetor Exploded View...
Page 848: ......
Page 876: ......
Page 888: ...6D 12 ENGINE ELECTRICAL Fig 6D 6C Generator Mounting Fig 6D 7C Generator Mounting...
Page 919: ...ENGINE ELECTRICAL 6D 43...
Page 934: ...Fig 6D 8E Starter M otor Mounting...
Page 974: ......
Page 1011: ...Figure 350C 25A Neutral Engine Running AUTOMATIC TRANSMISSION 350C 11...
Page 1054: ...Fig 7A 1C 400 Autom atic Transmission Side Cross Section Typical...
Page 1152: ...700 R4 40 AUTOMATIC TRANSMISSION Figure 700 R4 76 Transmission Assembly Exploded View...
Page 1162: ......
Page 1189: ...89MM MANUAL TRANSMISSION 7B3 5 Fig 7 3 4 4 Speed 89mm Exploded View...
Page 1219: ...CLUTCH 7C 5 Fig 7C 6 C K Truck Clutch Controls...
Page 1220: ...Fig 7C 7 G Truck Clutch Controls...
Page 1221: ...CLUTCH 7C 7 Fig 7C 8 P Truck Clutch Controls...
Page 1234: ...7E 2 TRANSFER CASE Fig 7E 1 Model 208 Transfer Case Cross Section...
Page 1252: ...7E 20 TRANSFER CASE Fig 7E 39 Transfer Case Attachment Typical...
Page 1278: ...8A 16 ELECTRICAL BODY AND CHASSIS Fig 8A 11 License Plate Lamps C K Series...
Page 1280: ...8A 18 ELECTRICAL BODY AND CHASSIS VIEW A VIEW B Fig 8A 15 CK Series Rear Lamp W iring...
Page 1281: ...ELECTRICAL BODY AND CHASSIS 8A 19 Fig 8A 16 CK Series Auxiliary W iring...
Page 1290: ...8B 8 ELECTRICAL AND WIRING Fig 8B 13 Seat Belt Reminder System Schematic...
Page 1292: ......
Page 1346: ...8C 54 INSTRUMENT PANEL AND GAGES Fig 8C 46 CK Series W iring 3 of 29...
Page 1351: ...INSTRUMENT PANEL AND GAGES 8C 59 SUBURBAN Fig 8C 51 CK Series W iring 8 of 29...
Page 1364: ...8C 72 INSTRUMENT PANEL AND GAGES Fig 8C 64 CK Series W iring 21 of 29...
Page 1365: ...INSTRUMENT PANEL AND GAGES 8C 73 CAB CRFW CAB CHASSIS Fig 8C 65 CK Series W iring 22 of 29...
Page 1366: ...8C 74 INSTRUMENT PANEL AND GAGES Fig 8C 66 CK Series W iring 23 of 29...
Page 1374: ...8C 82 INSTRUMENT PANEL AND GAGES Fig 8C 74 G Series W iring 2 of 19...
Page 1375: ...INSTRUMENT PANEL AND GAGES 8C 83 Fig 8C 75 G Series W iring 3 of 19...
Page 1376: ...8C 84 INSTRUMENT PANEL AND GAGES Fig 8C 76 G Series W iring 4 of 19...
Page 1379: ...INSTRUMENT PANEL AND GAGES 8C 87 Fig 8C 79 G Series W iring 7 of 19...
Page 1383: ...INSTRUMENT PANEL AND GAGES 8C 91 Fig 8C 83 G Series W iring 11 o f 19...
Page 1384: ...8C 92 INSTRUMENT PANEL AND GAGES BUS BARGWO Fig 8C 84 G Series W iring 12 of 19...
Page 1390: ...8C 98 INSTRUMENT PANEL AND GAGES Fig 8C 90 G Series W iring 18 of 19...
Page 1391: ...INSTRUMENT PANEL AND GAGES 8C 99 Fig 8C 91 G Series W iring 19 of 19...
Page 1392: ...8C 100 INSTRUMENT PANEL AND GAGES Fig 8C 92 P Series W iring 1 of 11...
Page 1393: ...INSTRUMENT PANEL AND GAGES 8C 101 Fig 8C 93 P Series W iring 2 of 11...
Page 1396: ...8C 104 INSTRUMENT PANEL AND GAGES Fig 8C 96 P Series W iring 5 of 11...
Page 1399: ...INSTRUMENT PANEL AND GAGES 8C 107 Fig 8C 99 P Series W iring 8 of 11...
Page 1401: ...INSTRUMENT PANEL AND GAGES 8C 109 START RUN OF LOCK ACC Fig 8C 101 P Series W iring 10 of 11...
Page 1415: ...ACCESSORIES 9 13 RADIO NOISE BLOWER MOTOR Fig 9 6R Radio Diagnosis Chart B...
Page 1416: ...9 14 ACCESSORIES D E A D R A D IO A M R A D IO I Fig 9 7R Radio Diagnosis Chart C...
Page 1417: ...ACCESSORIES 9 15 DEAD RADIO AM FM RADIO Fig 9 8R Radio Diagnosis Chart D...
Page 1435: ...t f l i t 1...