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3B3-12 POWER STEERING
ed g e of slots.
2. R em o v e ad juster
p lug u sin g sp a n n e r
w re n ch J-7624.
A D J U S T E R P L U G ------
1
assem bly as a unit.
S e p arate the valve from the worm.
N ote how the pin in the worm
fits the slot in the valve.------ ""
T H R U S T B E A R IN G
A N D R A C E S -
tk
L O C K NUT
NOTICE:
W hen installing
ad juster p lug care should
be taken not to cut seals.
V A LV E A S S E M B L Y
W O R M A S S E M B L Y
DISASSEMBLE AND ASSEMBLE ADJUSTER
PLUG ASSEMBLY
D ISASSEM BLE
ASSEMBLE
D isa sse m b le p a rts
1<: A s s e m b le p a rts
^
as show n.
as show n.
(P^
NOTICE:
W hen rea ssem b lin
gea r m ake su re an g le of thrust
ra ces are as show n.
DISASSEMBLE AND ASSEMBLE VALVE
DISASSEM BLE
1
. D isa sse m b le p arts
as show n.
VALVE B O D Y “ 0 ” RING
VA LV E B O D Y
V ALVE S P O O L
S T U B S H A F T
7
\
ASSEMBLE
1
. A sse m b le p a rts
as show n.
/ / / / ^ R E T A IN IN G RING
/ /
S T U B S H A F T
D U S T S E A L
L _ S T U B S H A F T S E A L
I— N E E D L E B E A R IN G
L A D J U S T E R P L U G
- “0 " RING S E A L
U P P E R B E A R IN G R A C E (LA R G E )
U P P E R T H R U S T B E A R IN G
U P P E R B E A R IN G R A C E (S M A L L )
T H R U S T B E A R IN G S P A C E R
B E A R IN G R ETAIN ER
— R ET AIN ER
^ V A L V E B O D Y
RING (teflon)
S P O O L TO B O D Y O ' RING
Shaft cap
A L o o se n shaft ca p
B. R em o ve and in sta ll stub shaft
P ull ca p o ut approx.
6
m m fVV)
S c re w d riv e r
P ry b ea rin g retainer
at raised area
R em o v e b ea rin g retainer.
Tap lig h tly on
w o o d b lo c k
P in on shaft and h o le in
sp o o l (D isen g a g e to rem ove)
Driver J-7079-2
Installer J-8524-1.
A k n use for seal
in sta lla tio n after
bea rin g is in p la ce
C. R em o ve and install sp oo l
R otate w h ile rem ovin g or
in sta llin g —
D rive bea rin g
and se a ls
from adjuster.
B e a rin g with
id e n tifica tio n
tow ard tool.
Bearing
remover
(Tool A i
A D J U S T E R P L U G
A D J U S T E R P L U G
N otch m ust fully en g a g e
pin and ca p m ust seat
a g a in st shoulder.
L u b ric a te sp o o l and body
w ith p ow er ste erin g fluid.
R e m o v e b ea rin g and sea ls
Install b ea rin g and seals.
F-06802
REMOVE AND INSTALL ADJUSTER PLUG
ASSEMBLY
REMOVE
1. L o o s e n lo c k nut.
U se p u n c h a g ain st
INSTALL
1. Install p arts
as show n.
6. REMOVE AND INSTALL BEARING, WORM,
AND VALVE ASSEMBLY
REMOVE
1. G ra sp stu b sh aft and
rem ove valve and w orm
INSTALL
1. Install p a rts as
show n.
Fig u re 2 5 — R em o vin g and Installing th e A d ju s te r Plug A ssem b ly
Summary of Contents for 1989 Light Duty Truck
Page 1: ...vr V Light Duty Truck Unit Repair Manual...
Page 2: ......
Page 11: ...GENERAL INFORMATION OA 5 Figure 8 RV Models...
Page 13: ...GENERAL INFORMATION OA 7 Figure 11 ST Models...
Page 18: ......
Page 44: ......
Page 76: ...1B3 18 R 4 AIR CONDITIONING COMPRESSOR N...
Page 114: ......
Page 162: ......
Page 176: ...4B3 14 91 2 INCH RING GEAR...
Page 192: ...4B5 4 DANA REAR AXLES Figure 4 Spreading the Differential Case Figure 7 Removing the Ring Gear...
Page 218: ......
Page 220: ...4B6 2 12 INCH RING GEAR ROCKWELL F 04734 Figure 1 Rear Axle Components...
Page 229: ...12 INCH RING GEAR ROCKWELL 4B6 11 SPECIAL TOOLS Special Tools...
Page 230: ...4B6 12 12 INCH RING...
Page 240: ...4B7 10 LOCKING DIFFERENTIALS SPECIAL TOOLS Special Tools...
Page 260: ...4C2 6 93 4 INCH RING GEAR FRONT AXLE Figure 16 Removing the Pinion Inner Bearing...
Page 273: ...T TRUCK FRONT AXLE 4C3 3 F 05785 Figure 1 Axle Components...
Page 291: ...K TRUCK FRONT AXLE 4C4 3 Figure 1 Front Axle Com ponents K 15 25 Models...
Page 293: ...K TRUCK FRONT AXLE 4C4 5 Figure 3 Front Axle Com ponents K35 Models...
Page 318: ...C4 30 K TRUCK FBOHT AXLE...
Page 334: ......
Page 361: ...2 5 LITER L4 ENGINE 6A1 5 Figure 3 Cylinder Head Manifolds and Components...
Page 363: ...2 5 LITER L4 ENGINE 6A1 7 F 05715 Figure 5 Block and Components...
Page 395: ...2 8 LITER V 6 6A2 3 Figure 1 Engine Lubrication Diagram...
Page 396: ...6A2 4 2 8 LITER V 6 Figure 2 Engine Lubrication Diagram...
Page 424: ...6A2 32 2 8 LITER V 6...
Page 427: ...I 4 3 LITER V 6 6A3 3 Figure 1 Engine Lubrication Diagram B 07857...
Page 451: ...4 3 LITER V 6 6A3 27 SPECIFICATIONS ENGINE SPECIFICATIONS F 6344...
Page 457: ...4 8 LITER L6 6A4 3 Figure 2 Lubrication Diagram Front View...
Page 460: ...6A4 6 4 8 LITER L6 C 1 107 112 fK 108 3 109 165 129 B 05056 Figure 5 Block and Components...
Page 490: ...Ml...
Page 493: ...V8 ENGINE 6A5 3 Figure 1 Lubrication Diagram 5 0L and 5 7L Engines...
Page 494: ...6A5 4 V8 ENGINE Figure 2 Lubrication Diagram 5 0L and 5 7L Engines...
Page 530: ...6A5 40 V8 ENGINE Figure 81 Exhaust Manifold 7 4L Engines Figure 82 Water Pumps and Components...
Page 571: ...6 2 LITER DIESEL 6A7 35 Figure 58 Vacuum Pump Installed...
Page 576: ......
Page 582: ...6C1 6 MODEL 1MEF CARBURETOR Figure 9 Monojet Model 1MEF...
Page 604: ...6C2 6 MODEL M4MEF CARBURETOR Figure 9 Model M4MEF...
Page 640: ...6C4 8 MODEL 700 THROTTLE BODY...
Page 652: ...nmm...
Page 672: ......
Page 693: ...DISTRIBUTORS 6D5 13 Figure 27 Testing the Pickup Coil Figure 28 Testing the Ignition Coil...
Page 696: ......
Page 698: ...7A1 2 700 R4 AUTOMATIC TRANSMISSION Figure 1 Case and External Parts J H 0 0 5 3 7 0 0 R 4 R 2...
Page 745: ...700 R4 AUTOMATIC TRANSMISSION 7A1 49...
Page 762: ...7A2 2 400 475 AUTOMATIC TRANSMISSION Figure 1 Case and External Parts H H 0021 400 R 3...
Page 773: ...400 475 AUTOMATIC TRANSMISSION 7A2 13 Figure 29 Internal Parts H H 0 0 4 3 4 0 0 R 2...
Page 797: ...400 475 AUTOMATIC TRANSMISSION 7A2 37 Figure 93 Control Valve Assem bly...
Page 803: ...400 475 AUTOMATIC TRANSMISSION 7A2 43 Figure 104 Bushing Replacement Procedure...
Page 808: ...J c I i sal...
Page 838: ......
Page 840: ......
Page 842: ......
Page 850: ...7B1 12 HM 290 MANUAL TRANSMISSION J i t i a x V L...
Page 856: ...7B1 18 HM 290 MANUAL TRANSMISSION...
Page 892: ...7B1 54 HM 290 MANUAL TRANSMISSION Figure 93 Special Tools...
Page 897: ...HM 117 TRANSMISSION 7B2 5...
Page 901: ...HM 117 TRANSMISSION 7B2 9 B 05180 Figure 17 Installing the 1st and 2nd Synchronizer...
Page 912: ...20 HM...
Page 924: ...7B3 12 NEW PROCESS TRANSMISSION SPECIAL TOOLS...
Page 927: ...BORG WARNER TRANSMISSIONS 7B4 3 Figure 2 77 mm Transmission and Components...
Page 940: ...i ii iii m i in m i...
Page 944: ...7D1 4 TRANSFER CASE FO 5688 Figure 3 NP205 Transfer Case...
Page 952: ...7D1 12 TRANSFER CASE...
Page 963: ...NEW PROCESS 241 TRANSFER CASE 7D2 11 Figure 17 Oil Pump Pickup Screen Doweled Case Holes...
Page 964: ...7D2 12 NEW PROCESS 241 TRANSFER CASE Figure 18 NP 241 Transfer Case Cut Away...
Page 978: ......
Page 981: ...BORG WARNER 1370 TRANSFER CASE 7D4 3 J...
Page 992: ...7D4 14 BORG WARNER 1370 TRANSFER CASE Figure 26 Installing the Rear Output Yoke...
Page 993: ...BORG WARNER 1370 TRANSFER CASE 7D4 15 Figure 27 BW 1370 Transfer Case...
Page 997: ......
Page 998: ...X 8937...