1998 DODGE RAM 1500 Spark plug

SPECIAL TOOLS
CATALYTIC CONVERTER
DESCRIPTION - CATALYTIC CONVERTER
WARNING: THE NORMAL OPERATING TEMPERA-
TURE OF THE EXHAUST SYSTEM IS VERY HIGH.
THEREFORE, NEVER WORK AROUND OR ATTEMPT
TO SERVICE ANY PART OF THE EXHAUST SYSTEM
UNTIL IT IS COOLED. SPECIAL CARE SHOULD BE
TAKEN WHEN WORKING NEAR THE CATALYTIC
CONVERTER. THE TEMPERATURE OF THE CON-
VERTER RISES TO A HIGH LEVEL AFTER A SHORT
PERIOD OF ENGINE OPERATION TIME.
CAUTION: DO NOT remove spark plug wires from
plugs or by any other means short out cylinders.
Failure of the catalytic converter can occur due to a
temperature increase caused by unburned fuel
passing through the converter.
The stainless steel catalytic converter body is
designed to last the life of the vehicle. Excessive heat
can result in bulging or other distortion, but exces-
sive heat will not be the fault of the converter. If
unburned fuel enters the converter, overheating may
occur. If a converter is heat-damaged, correct the
cause of the damage at the same time the converter
is replaced. Also, inspect all other components of the
exhaust system for heat damage.
Unleaded gasoline must be used to avoid con-
taminating the catalyst core.
50 State emission vehicles incorporate two mini
catalytic converters located after the exhaust mani-
folds and before the inline catalytic converter.
OPERATION
The catalytic converter captures and burns any
unburned fuel mixture exiting the combustion cham-
bers during the exhaust stroke of the engine. This
process aids in reducing emissions output.
REMOVAL
REMOVAL
WARNING: IF TORCHES ARE USED WHEN WORK-
ING ON THE EXHAUST SYSTEM, DO NOT ALLOW
THE FLAME NEAR THE FUEL LINES.
(1) Raise and support the vehicle.
(2) Saturate the bolts and nuts with heat valve
lubricant. Allow 5 minutes for penetration.
(3) Remove the bolts from the crossover pipe to the
catalytic converter connection.
(4) Disconnect oxygen sensor wiring.
(5) Loosen the nuts from the clamp that hold the
catalytic converter to the exhaust pipe flange connec-
tion.
NOTE: Do not remove nut from T-Bolt. Only remove
nut far enough, so that the T end can be removed
from the clamp.
(6) Remove the T bolt end of the fastener, from the
clamp.
(7) Spread the clamp, and remove the catalytic
converter from the vehicle.
(8) Discard the clamp.
NOTE: The catalytic converter to exhaust manifold
clamp is not reusable. Always use a new clamp
when reinstalling the catalytic converter.
REMOVAL
(1) Raise and support vehicle.
(2) Saturate the bolts and nuts with heat valve
lubricant. Allow 5 minutes for penetration.
(3) Remove clamps and nuts.
(4) Remove the catalytic converter.
INSPECTION
Look at the stainless steel body of the converter,
inspect for bulging or other distortion that could be a
result of overheating. If the converter has a heat
shield attached make sure it is not bent or loose.
If you suspect internal damage to the catalyst, tap-
ping the bottom of the catalyst with a rubber mallet
may indicate a damaged core.
INSTALLATION
INSTALLATION
NOTE: The catalytic converter to exhaust manifold
clamp is not reusable. Always use a new clamp
when reinstalling the catalytic converter.
TURBOCHARGER TESTER 9022
11 - 6 EXHAUST SYSTEMDR
EXHAUST SYSTEM (Continued)

(2) Perform Fuel System Pressure Release Proce-
dure.
(3) Remove negative battery cable at battery.
(4) Remove flex tube (air cleaner housing to
engine).
(5) Remove air resonator box at throttle body.
(6) Disconnect all spark plug cables from all spark
plugs and ignition coils. Do not remove cables from
cable routing tray. Note original cable positions while
removing (Fig. 22).
(7) Remove spark plug cable tray from engine by
releasing 4 retaining clips (Fig. 21). Remove tray and
cables from engine as an assembly.
(8) Disconnect electrical connectors at all 8 igni-
tion coils. Refer to Ignition Coil Removal/Installation.
(9) Disconnect fuel line latch clip and fuel line at
fuel rail. A special tool will be necessary for fuel line
disconnection. Refer to Quick-Connect Fittings.
(10) Disconnect electrical connectors at all 8 fuel
injectors. To remove connector refer to (Fig. 17). Push
red colored slider away from injector (1). While push-
ing slider, depress tab (2) and remove connector (3)
from injector. The factory fuel injection wiring har-
ness is numerically tagged (INJ 1, INJ 2, etc.) for
injector position identification. If harness is not
tagged, note wiring location before removal.
(11) Disconnect electrical connectors at all throttle
body sensors.
(12) Remove 4 fuel rail mounting bolts and hold-
own clamps (Fig. 20).
(13) Gently rock and pullleftside of fuel rail until
fuel injectors just start to clear machined holes in
intake manifold. Gently rock and pullrightside of
rail until injectors just start to clear intake manifold
head holes. Repeat this procedure (left/right) until all
injectors have cleared machined holes.
(14) Remove fuel rail (with injectors attached)
from engine.
(15) If fuel injectors are to be removed, refer to
Fuel Injector Removal/Installation.
INSTALLATION
3.7L V-6
(1) If fuel injectors are to be installed, refer to Fuel
Injector Removal/Installation.
(2) Clean out fuel injector machined bores in
intake manifold.
(3) Apply a small amount of engine oil to each fuel
injector o-ring. This will help in fuel rail installation.
(4) Position fuel rail/fuel injector assembly to
machined injector openings in cylinder head.
(5) Guide each injector into cylinder head. Be care-
ful not to tear injector o-rings.
(6) Pushrightside of fuel rail down until fuel
injectors have bottomed on cylinder head shoulder.Pushleftfuel rail down until injectors have bot-
tomed on cylinder head shoulder.
Fig. 20 5.7L FUEL RAIL
1 - FUEL RAIL
2 - MOUNTING BOLT
3 - HOLDOWN CLAMPS
4 - CONNECTOR TUBE
Fig. 21 5.7L SPARK PLUG CABLE ROUTING TRAY
1 - SPARK PLUG CABLES
2 - RETAINING CLIP
3 - SPARK PLUG CABLE ROUTING TRAY
DRFUEL DELIVERY - GAS 14 - 15
FUEL RAIL (Continued)

(7) Install 4 fuel rail mounting bolts and tighten.
Refer to torque specifications.
(8) Install 6 ignition coils. Refer to Ignition Coil
Removal/Installation.
(9) Connect electrical connectors to throttle body.
(10) Connect electrical connectors at all fuel injec-
tors. To install connector, refer to (Fig. 17). Push con-
nector onto injector (1) and then push and lock red
colored slider (2). Verify connector is locked to injec-
tor by lightly tugging on connector.
(11) Connect necessary vacuum lines to throttle
body.
(12) Install air resonator mounting bracket near
front of throttle body (2 bolts).
(13) Connect fuel line latch clip and fuel line to
fuel rail. Refer to Quick-Connect Fittings.
(14) Install air box to throttle body.
(15) Install air duct to air box.
(16) Connect battery cable to battery.
(17) Start engine and check for leaks.
4.7L V-8
(1) If fuel injectors are to be installed, refer to Fuel
Injector Removal/Installation.
(2) Clean out fuel injector machined bores in
intake manifold.(3) Apply a small amount of engine oil to each fuel
injector o-ring. This will help in fuel rail installation.
(4) Position fuel rail/fuel injector assembly to
machined injector openings in cylinder head.
(5) Guide each injector into cylinder head. Be care-
ful not to tear injector o-rings.
(6) Pushrightside of fuel rail down until fuel
injectors have bottomed on cylinder head shoulder.
Pushleftfuel rail down until injectors have bot-
tomed on cylinder head shoulder.
(7) Install 4 fuel rail mounting bolts and tighten.
Refer to torque specifications.
(8) Install 8 ignition coils. Refer to Ignition Coil
Removal/Installation.
(9) Connect electrical connectors to throttle body.
(10) Connect electrical connectors at all fuel injec-
tors. To install connector, refer to (Fig. 17). Push con-
nector onto injector (1) and then push and lock red
colored slider (2). Verify connector is locked to injec-
tor by lightly tugging on connector.
(11) Connect necessary vacuum lines to throttle
body.
(12) Install air resonator mounting bracket near
front of throttle body (2 bolts).
(13) Connect fuel line latch clip and fuel line to
fuel rail. Refer to Quick-Connect Fittings.
(14) Install air box to throttle body.
Fig. 22 5.7L SPARK PLUG CABLE ROUTING
1 - #8 COIL-TO- #5 SPARK PLUG (MARKED 5/8) 7 - CABLE TRAY
2 - #5 COIL-TO- #8 SPARK PLUG (MARKED 5/8) 8 - CLIPS (SPARK PLUG CABLE-TO-TRAY- RETENTION)
3 - #7 COIL-TO- #4 SPARK PLUG (MARKED 4/7) 9 - #2 COIL-TO- #3 SPARK PLUG (MARKED 2/3)
4 - #3 COIL-TO- #2 SPARK PLUG (MARKED 2/3) 10 - #6 COIL-TO- #1 SPARK PLUG (MARKED 1/6)
5 - #1 COIL-TO- #6 SPARK PLUG (MARKED 1/6) 11 - #4 COIL-TO- #7 SPARK PLUG (MARKED 4/7)
6 - CLIPS (TRAY-TO-MANIFOLD RETENTION)
14 - 16 FUEL DELIVERY - GASDR
FUEL RAIL (Continued)

(15) Install air duct to air box.
(16) Connect battery cable to battery.
(17) Start engine and check for leaks.
5.7L V-8
(1) If fuel injectors are to be installed, refer to Fuel
Injector Removal/Installation.
(2) Clean out fuel injector machined bores in
intake manifold.
(3) Apply a small amount of engine oil to each fuel
injector o-ring. This will help in fuel rail installation.
(4) Position fuel rail/fuel injector assembly to
machined injector openings in intake manifold.
(5) Guide each injector into intake manifold. Be
careful not to tear injector o-rings.
(6) Pushrightside of fuel rail down until fuel
injectors have bottomed on shoulders. Pushleftfuel
rail down until injectors have bottomed on shoulders.
(7) Install 4 fuel rail holdown clamps and 4 mount-
ing bolts. Refer to Torque Specifications.
(8) Position spark plug cable tray and cable assem-
bly to intake manifold. Snap 4 cable tray retaining
clips into intake manifold.
(9) Install all cables to spark plugs and ignition
coils.
(10) Connect electrical connector to throttle body.
(11) Install electrical connectors to all 8 ignition
coils. Refer to Ignition Coil Removal/Installation.
(12) Connect electrical connector to throttle body.
(13) Connect electrical connectors at all fuel injec-
tors. To install connector, refer to (Fig. 17). Push con-
nector onto injector (1) and then push and lock red
colored slider (2). Verify connector is locked to injec-
tor by lightly tugging on connector.
(14) Connect fuel line latch clip and fuel line to
fuel rail. Refer to Quick-Connect Fittings.
(15) Install air resonator to throttle body (2 bolts).
(16) Install flexible air duct to air box.
(17) Connect battery cable to battery.
(18) Start engine and check for leaks.
FUEL TANK
DESCRIPTION
The fuel tank is constructed of a plastic material.
Its main functions are for fuel storage and for place-
ment of the fuel pump module, and (if equipped) cer-
tain ORVR components.
OPERATION
All models pass a full 360 degree rollover test
without fuel leakage. To accomplish this, fuel and
vapor flow controls are required for all fuel tank con-
nections.Two check (control) valves are mounted into the
top of the fuel tank. Refer to Fuel Tank Check Valve
for additional information.
An evaporation control system is connected to the
fuel tank to reduce emissions of fuel vapors into the
atmosphere. When fuel evaporates from the fuel
tank, vapors pass through vent hoses or tubes to a
charcoal canister where they are temporarily held.
When the engine is running, the vapors are drawn
into the intake manifold. Certain models are also
equipped with a self-diagnosing system using a Leak
Detection Pump (LDP) and/or an On-Board Refueling
Vapor Recovery (ORVR) system. Refer to Emission
Control System for additional information.
REMOVAL- EXCEPT DIESEL
Fuel Tank Draining
WARNING: THE FUEL SYSTEM MAY BE UNDER
CONSTANT FUEL PRESSURE EVEN WITH THE
ENGINE OFF. THIS PRESSURE MUST BE
RELEASED BEFORE SERVICING FUEL TANK.
Two different procedures may be used to drain fuel
tank: through the fuel fill fitting on tank, or using
the DRBtscan tool. Due to a one-way check valve
installed into the fuel fill opening fitting at the tank,
the tank cannot be drained conventionally at the fill
cap.
The quickest draining procedure involves removing
the rubber fuel fill hose.
As an alternative procedure, the electric fuel pump
may be activated allowing tank to be drained at fuel
rail connection. Refer to DRB scan tool for fuel pump
activation procedures. Before disconnecting fuel line
at fuel rail, release fuel pressure. Refer to the Fuel
System Pressure Release Procedure for procedures.
Attach end of special test hose tool number 6541,
6539, 6631 or 6923 at fuel rail disconnection (tool
number will depend on model and/or engine applica-
tion). Position opposite end of this hose tool to an
approved gasoline draining station. Activate fuel
pump and drain tank until empty.
If electric fuel pump is not operating, fuel must be
drained through fuel fill fitting at tank. Refer to fol-
lowing procedures.
(1) Release fuel system pressure.
(2) Raise vehicle.
(3) Thoroughly clean area around fuel fill fitting
and rubber fuel fill hose at tank.
(4) If vehicle is equipped with 4 doors and a 6 foot
(short) box, remove left-rear tire/wheel.
(5) Loosen clamp (Fig. 23) and disconnect rubber
fuel fill hose at tank fitting. Using an approved gas
holding tank, drain fuel tank through this fitting.
DRFUEL DELIVERY - GAS 14 - 17
FUEL RAIL (Continued)

OPERATION
OPERATION
The Powertrain Control Module (PCM) monitors
many different circuits in the fuel injection, ignition,
emission and engine systems. If the PCM senses a
problem with a monitored circuit often enough to
indicate an actual problem, it stores a Diagnostic
Trouble Code (DTC) in the PCM's memory. If the
problem is repaired or ceases to exist, the PCM can-
cels the code after 40 warm-up cycles. Diagnostic
trouble codes that affect vehicle emissions illuminate
the Malfunction Indicator Lamp (MIL). The MIL is
displayed as an engine icon (graphic) on the instru-
ment panel. Refer to Malfunction Indicator Lamp in
this section.
Certain criteria must be met before the PCM
stores a DTC in memory. The criteria may be a spe-
cific range of engine RPM, engine temperature,
and/or input voltage to the PCM.
The PCM might not store a DTC for a monitored
circuit even though a malfunction has occurred. This
may happen because one of the DTC criteria for the
circuit has not been met.For example,assume the
diagnostic trouble code criteria requires the PCM to
monitor the circuit only when the engine operates
between 750 and 2000 RPM. Suppose the sensor's
output circuit shorts to ground when engine operates
above 2400 RPM (resulting in 0 volt input to the
PCM). Because the condition happens at an engine
speed above the maximum threshold (2000 rpm), the
PCM will not store a DTC.
There are several operating conditions for which
the PCM monitors and sets DTC's. Refer to Moni-
tored Systems, Components, and Non-Monitored Cir-
cuits in this section.
Technicians must retrieve stored DTC's by connect-
ing the DRB scan tool (or an equivalent scan tool) to
the 16±way data link connector. The connector is
located on the bottom edge of the instrument panel
near the steering column (Fig. 1).
NOTE: Various diagnostic procedures may actually
cause a diagnostic monitor to set a DTC. For
instance, pulling a spark plug wire to perform a
spark test may set the misfire code. When a repair
is completed and verified, connect the DRB scan
tool to the 16±way data link connector to erase all
DTC's and extinguish the MIL.
OPERATION - TASK MANAGER
The Task Manager determines which tests happen
when and which functions occur when. Many of the
diagnostic steps required by OBD II must be per-
formed under specific operating conditions. The TaskManager software organizes and prioritizes the diag-
nostic procedures. The job of the Task Manager is to
determine if conditions are appropriate for tests to be
run, monitor the parameters for a trip for each test,
and record the results of the test. Following are the
responsibilities of the Task Manager software:
²Test Sequence
²MIL Illumination
²Diagnostic Trouble Codes (DTCs)
²Trip Indicator
²Freeze Frame Data Storage
²Similar Conditions Window
Test Sequence
In many instances, emissions systems must fail
diagnostic tests more than once before the PCM illu-
minates the MIL. These tests are know as 'two trip
monitors.' Other tests that turn the MIL lamp on
after a single failure are known as 'one trip moni-
tors.' A trip is defined as 'start the vehicle and oper-
ate it to meet the criteria necessary to run the given
monitor.'
Many of the diagnostic tests must be performed
under certain operating conditions. However, there
are times when tests cannot be run because another
test is in progress (conflict), another test has failed
(pending) or the Task Manager has set a fault that
may cause a failure of the test (suspend).
²Pending
Under some situations the Task Manager will not
run a monitor if the MIL is illuminated and a fault is
stored from another monitor. In these situations, the
Task Manager postpones monitorspendingresolu-
tion of the original fault. The Task Manager does not
run the test until the problem is remedied.
Fig. 1 DATA LINK CONNECTOR LOCATION - TYPICAL
1 - 16-WAY DATA LINK CONNECTOR
DREMISSIONS CONTROL 25 - 5
EMISSIONS CONTROL (Continued)

²Engine RPMÐ A live reading of engine RPM
to aid the user in accessing the Similar Conditions
Window.
²Adaptive Memory FactorÐ The PCM utilizes
both Short Term Compensation and Long Term Adap-
tive to calculate the Adaptive Memory Factor for
total fuel correction.
²Upstream O2S VoltsÐ A live reading of the
Oxygen Sensor to indicate its performance. For
example, stuck lean, stuck rich, etc.
²SCW Time in Window (Similar Conditions
Window Time in Window)Ð A timer used by the
PCM that indicates that, after all Similar Conditions
have been met, if there has been enough good engine
running time in the SCW without failure detected.
This timer is used to increment a Good Trip.
²Fuel System Good Trip CounterÐATrip
Counter used to turn OFF the MIL for Fuel System
DTCs. To increment a Fuel System Good Trip, the
engine must be in the Similar Conditions Window,
Adaptive Memory Factor must be less than cali-
brated threshold and the Adaptive Memory Factor
must stay below that threshold for a calibrated
amount of time.
²Test Done This TripÐ Indicates that the
monitor has already been run and completed during
the current trip.
MISFIRE
²Same Misfire Warm-Up StateÐ Indicates if
the misfire occurred when the engine was warmed up
(above 160É F).
²In Similar Misfire WindowÐ An indicator
that 'Absolute MAP When Misfire Occurred' and
'RPM When Misfire Occurred' are all in the same
range when the failure occurred. Indicated by switch-
ing from 'NO' to 'YES'.
²Absolute MAP When Misfire OccurredÐ
The stored MAP reading at the time of failure.
Informs the user at what engine load the failure
occurred.
²Absolute MAPÐ A live reading of engine load
to aid the user in accessing the Similar Conditions
Window.
²RPM When Misfire OccurredÐ The stored
RPM reading at the time of failure. Informs the user
at what engine RPM the failure occurred.
²Engine RPMÐ A live reading of engine RPM
to aid the user in accessing the Similar Conditions
Window.
²Adaptive Memory FactorÐ The PCM utilizes
both Short Term Compensation and Long Term Adap-
tive to calculate the Adaptive Memory Factor for
total fuel correction.
²200 Rev CounterÐ Counts 0±100 720 degree
cycles.²SCW Cat 200 Rev CounterÐ Counts when in
similar conditions.
²SCW FTP 1000 Rev CounterÐ Counts 0±4
when in similar conditions.
²Misfire Good Trip CounterÐ Counts up to
three to turn OFF the MIL.
²Misfire DataÐ Data collected during test.
²Test Done This TripÐ Indicates YES when the
test is done.
OPERATION - NON-MONITORED CIRCUITS
The PCM does not monitor the following circuits,
systems and conditions that could have malfunctions
causing driveability problems. The PCM might not
store diagnostic trouble codes for these conditions.
However, problems with these systems may cause the
PCM to store diagnostic trouble codes for other sys-
tems or components.EXAMPLE:a fuel pressure
problem will not register a fault directly, but could
cause a rich/lean condition or misfire. This could
cause the PCM to store an oxygen sensor or misfire
diagnostic trouble code
FUEL PRESSURE
The fuel pressure regulator controls fuel system
pressure. The PCM cannot detect a clogged fuel
pump inlet filter, clogged in-line fuel filter, or a
pinched fuel supply or return line. However, these
could result in a rich or lean condition causing the
PCM to store an oxygen sensor or fuel system diag-
nostic trouble code.
SECONDARY IGNITION CIRCUIT
The PCM cannot detect an inoperative ignition coil,
fouled or worn spark plugs, ignition cross firing, or
open spark plug cables.
CYLINDER COMPRESSION
The PCM cannot detect uneven, low, or high engine
cylinder compression.
EXHAUST SYSTEM
The PCM cannot detect a plugged, restricted or
leaking exhaust system, although it may set a fuel
system fault.
FUEL INJECTOR MECHANICAL MALFUNCTIONS
The PCM cannot determine if a fuel injector is
clogged, the needle is sticking or if the wrong injector
is installed. However, these could result in a rich or
lean condition causing the PCM to store a diagnostic
trouble code for either misfire, an oxygen sensor, or
the fuel system.
25 - 8 EMISSIONS CONTROLDR
EMISSIONS CONTROL (Continued)

BURNT FLUID - DIAGNOSIS AND
TESTING, CAUSES OF..........21-201,21-366
BUSHING - INSTALLATION.............19-19
BUSHING - INSTALLATION, TORSION
BAR CROSS MEMBER..................2-15
BUSHING - REMOVAL.................19-19
BUSHING - REMOVAL, TORSION BAR
CROSSMEMBER......................2-13
BUSHING AND SEAL - INSTALLATION,
EXTENSION HOUSING................21-440
BUSHING AND SEAL - REMOVAL,
EXTENSION HOUSING................21-440
BUSHINGS - 2WD (LD) - INSTALLATION,
LOWER CONTROL ARM................2-15
BUSHINGS - 2WD (LD) - REMOVAL,
LOWER CONTROL ARM................2-13
BUSHINGS - 4WD (LD) - INSTALLATION,
LOWER CONTROL ARM................2-14
BUSHINGS - 4WD (LD) - REMOVAL,
LOWER CONTROL ARM................2-13
BUSHINGS - INSTALLATION.............2-43
BUSHINGS - REMOVAL.................2-43
BUZZ, SQUEAK & RATTLE - STANDARD
PROCEDURE........................23-11
BYPASS - DESCRIPTION, WATER PUMP . . . 7-59
BYPASS - OPERATION, WATER PUMP.....7-60
C205F - ADJUSTMENTS, FRONT AXLE.....3-32
C205F - DIAGNOSIS AND TESTING,
FRONT AXLE.........................3-27
C205F - INSTALLATION, FRONT AXLE.....3-31
C205F - REMOVAL, FRONT AXLE...........3-31
C205F - SPECIAL TOOLS, FRONT AXLE....3-40
C205F - SPECIFICATIONS, FRONT AXLE....3-39
CAB - INSTALLATION, QUAD......8O-36,8O-61
CAB - INSTALLATION, STANDARD . . 8O-35,8O-61
CAB - REMOVAL, QUAD..........8O-33,8O-60
CAB - REMOVAL, STANDARD......8O-32,8O-59
CAB BACK PANEL TRIM -
INSTALLATION, REAR.................23-69
CAB BACK PANEL TRIM - REMOVAL,
REAR..............................23-68
CAB CLEARANCE LAMP - INSTALLATION . . 8L-12
CAB CLEARANCE LAMP - REMOVAL.....8L-11
CABLE - ADJUSTMENTS, THROTTLE
VALVE ............................21-254
CABLE - DESCRIPTION.................8P-4
CABLE - DESCRIPTION, ANTENNA BODY . . . 8A-4
CABLE - DESCRIPTION, SPARK PLUG.....8I-21
CABLE - DESCRIPTION, THROTTLE
VALVE ............................21-253
CABLE - DIAGNOSIS AND TESTING,
ANTENNA BODY......................8A-4
CABLE - DIAGNOSIS AND TESTING,
GEARSHIFT..................21-210,21-368
CABLE - INSTALLATION................8P-5
CABLE - INSTALLATION, ANTENNA BODY . . 8A-6
CABLE - INSTALLATION, CHECK.........23-15
CABLE - INSTALLATION, FRONT
PARKING BRAKE......................5-38
CABLE - INSTALLATION, GEARSHIFT....21-211,
21-370
CABLE - INSTALLATION, INSTRUMENT
PANEL ANTENNA......................8A-7
CABLE - INSTALLATION, LEFT REAR......5-39
CABLE - INSTALLATION, REAR PARK
BRAKE..............................5-38
CABLE - INSTALLATION, RIGHT REAR.....5-38
CABLE - INSTALLATION, SPARK PLUG....8I-22
CABLE - INSTALLATION, THROTTLE
CONTROL.....................14-40,14-84
CABLE - OPERATION...................8P-4
CABLE - OPERATION, ANTENNA BODY
.....8A-4
CABLE - OPERATION, SPARK PLUG
.......8I-21
CABLE - REMOVAL
....................8P-4
CABLE - REMOVAL, ANTENNA BODY
......8A-6
CABLE - REMOVAL, CHECK
.............23-15
CABLE - REMOVAL, FRONT PARKING
BRAKE
..............................5-36
CABLE - REMOVAL, GEARSHIFT
. . 21-210,21-369
CABLE - REMOVAL, INSTRUMENT PANEL
ANTENNA
...........................8A-7
CABLE - REMOVAL, LEFT REAR
..........5-38
CABLE - REMOVAL, REAR PARK BRAKE
. . . 5-37
CABLE - REMOVAL, RIGHT REAR
.........5-37
CABLE - REMOVAL, SPARK PLUG
........8I-22
CABLE - REMOVAL, THROTTLE
CONTROL
.....................14-38,14-83CABLE, ADJUSTMENTS - GEARSHIFT . . . 21-212,
21-370
CABLE RESISTANCE, SPECIFICATIONS -
SPARK PLUG.........................8I-4
CABLE ROUTING, 5.7L V-8 ENGINE -
FIRING ORDER........................8I-4
CABLE/HANDLE ASSEMBLY -
INSTALLATION, LATCH RELEASE........23-47
CABLE/HANDLE ASSEMBLY - REMOVAL,
LATCH RELEASE.....................23-47
CABLES - DESCRIPTION, BATTERY.......8F-14
CABLES - DIAGNOSIS AND TESTING,
BATTERY...........................8F-15
CABLES - INSTALLATION, BATTERY......8F-17
CABLES - OPERATION, BATTERY........8F-15
CABLES - REMOVAL, BATTERY..........8F-16
CALIBRATION - STANDARD PROCEDURE,
COMPASS...........................8M-3
CALIPER ADAPTER MOUNT -
INSTALLATION, DISC BRAKE............5-22
CALIPERS - DESCRIPTION, DISC BRAKE . . . 5-16
CALIPERS - OPERATION, DISC BRAKE.....5-16
CAM BORE REPAIR - STANDARD
PROCEDURE........................9-267
CAMBER AND CASTER ADJUSTMENT -
STANDARD PROCEDURE.................2-4
CAMBER, CASTER AND TOE
ADJUSTMENT - STANDARD
PROCEDURE..........................2-4
CAM/OVERDRIVE PISTON RETAINER -
ASSEMBLY, OVERRUNNING CLUTCH....21-237
CAM/OVERDRIVE PISTON RETAINER -
CLEANING, OVERRUNNING CLUTCH.....21-236
CAM/OVERDRIVE PISTON RETAINER -
DESCRIPTION, OVERRUNNING CLUTCH . . 21-236
CAM/OVERDRIVE PISTON RETAINER -
DISASSEMBLY, OVERRUNNING
CLUTCH...........................21-236
CAM/OVERDRIVE PISTON RETAINER -
INSPECTION, OVERRUNNING CLUTCH . . . 21-237
CAM/OVERDRIVE PISTON RETAINER -
OPERATION, OVERRUNNING CLUTCH....21-236
CAMSHAFT - INSTALLATION.......9-206,9-271
CAMSHAFT - REMOVAL..........9-205,9-268
CAMSHAFT BEARINGS - INSTALLATION . . . 9-271
CAMSHAFT BEARINGS - REMOVAL......9-268
CAMSHAFT CORE HOLE PLUG -
INSTALLATION.......................9-206
CAMSHAFT CORE HOLE PLUG -
REMOVAL..........................9-205
CAMSHAFT POSITION SENSOR -
DESCRIPTION.......................14-71
CAMSHAFT POSITION SENSOR -
DESCRIPTION.........................8I-7
CAMSHAFT POSITION SENSOR -
INSTALLATION.......................14-72
CAMSHAFT POSITION SENSOR -
INSTALLATION.......................8I-10
CAMSHAFT POSITION SENSOR -
OPERATION.........................14-71
CAMSHAFT POSITION SENSOR -
OPERATION..........................8I-7
CAMSHAFT POSITION SENSOR -
REMOVAL..........................14-72
CAMSHAFT POSITION SENSOR -
REMOVAL............................8I-9
CAMSHAFT(S) - DESCRIPTION.......9-25,9-35
CAMSHAFT(S) - INSTALLATION......9-27,9-36
CAMSHAFT(S) - LEFT - DESCRIPTION....9-114
CAMSHAFT(S) - LEFT - INSTALLATION....9-116
CAMSHAFT(S) - LEFT - REMOVAL.......9-115
CAMSHAFT(S) - REMOVAL..........9-25,9-35
CAMSHAFT(S) - RIGHT - DESCRIPTION . . . 9-119
CAMSHAFT(S) - RIGHT - INSTALLATION . . 9-120
CAMSHAFT(S) - RIGHT - REMOVAL......9-119
CANISTER - DESCRIPTION, VAPOR......25-22
CANISTER - INSTALLATION, VAPOR......25-22
CANISTER - OPERATION, VAPOR........25-22
CANISTER - REMOVAL, VAPOR..........25-22
CAP - DESCRIPTION, FUEL FILLER.......25-13
CAP - DESCRIPTION, RADIATOR
PRESSURE
..........................7-57
CAP - DIAGNOSIS AND TESTING,
RADIATOR
...........................7-58
CAP - OPERATION, FUEL FILLER
........25-13
CAP - OPERATION, RADIATOR
PRESSURE
..........................7-58
CAPACITIES, SPECIFICATIONS - FLUID
......0-5CAPACITOR - DESCRIPTION, IGNITION
COIL...............................8I-21
CAPACITOR - INSTALLATION, IGNITION
COIL...............................8I-21
CAPACITOR - OPERATION, IGNITION
COIL...............................8I-21
CAPACITOR - REMOVAL, IGNITION COIL . . . 8I-21
CAP-TO-FILLER NECK SEAL -
DIAGNOSIS AND TESTING, RADIATOR.....7-58
CARDAN UNIVERSAL JOINTS -
ASSEMBLY, DOUBLE...................3-17
CARDAN UNIVERSAL JOINTS -
DISASSEMBLY, DOUBLE................3-16
CARGO BOX - INSTALLATION...........23-37
CARGO BOX - INSTALLATION, WITH.....8L-22,
8L-23,8L-24,8L-7,8L-9
CARGO BOX - INSTALLATION, WITHOUT . . 8L-22,
8L-23,8L-24,8L-8,8L-9
CARGO BOX - REMOVAL...............23-37
CARGO BOX - REMOVAL, WITH....8L-22,8L-24,
8L-7,8L-9
CARGO BOX - REMOVAL, WITHOUT.....8L-22,
8L-23,8L-24,8L-7,8L-9
CARGO BOX - TIE DOWN -
INSTALLATION.......................23-38
CARGO BOX - TIE DOWN - REMOVAL....23-38
CARGO LAMP INDICATOR -
DESCRIPTION.......................8J-20
CARGO LAMP INDICATOR - OPERATION . . 8J-20
CARPETS AND FLOOR MATS -
INSTALLATION.......................23-65
CARPETS AND FLOOR MATS - REMOVAL . . . 23-65
CASCADE OVERFLOW VALVE -
DESCRIPTION.......................14-66
CASCADE OVERFLOW VALVE -
OPERATION.........................14-66
CASE - DESCRIPTION, TRANSFER.........0-4
CASE - NV241 GENII - ASSEMBLY,
TRANSFER.........................21-428
CASE - NV241 GENII - CLEANING,
TRANSFER.........................21-426
CASE - NV241 GENII - DESCRIPTION,
TRANSFER.........................21-415
CASE - NV241 GENII - DIAGNOSIS AND
TESTING, TRANSFER.................21-416
CASE - NV241 GENII - DISASSEMBLY,
TRANSFER.........................21-417
CASE - NV241 GENII - INSPECTION,
TRANSFER.........................21-426
CASE - NV241 GENII - INSTALLATION,
TRANSFER.........................21-438
CASE - NV241 GENII - OPERATION,
TRANSFER.........................21-415
CASE - NV241 GENII - REMOVAL,
TRANSFER.........................21-417
CASE - NV243 - ASSEMBLY, TRANSFER . . 21-496
CASE - NV243 - CLEANING, TRANSFER . . 21-493
CASE - NV243 - DESCRIPTION,
TRANSFER.........................21-482
CASE - NV243 - DIAGNOSIS AND
TESTING, TRANSFER.................21-483
CASE - NV243 - DISASSEMBLY,
TRANSFER.........................21-484
CASE - NV243 - INSPECTION, TRANSFER . 21-493
CASE - NV243 - INSTALLATION,
TRANSFER.........................21-505
CASE - NV243 - OPERATION, TRANSFER . 21-483
CASE - NV243 - REMOVAL, TRANSFER . . 21-484
CASE - NV244 - DIAGNOSIS AND
TESTING, TRANSFER.................21-513
CASE - NV244 GENII - ASSEMBLY,
TRANSFER.........................21-525
CASE - NV244 GENII - CLEANING,
TRANSFER.........................21-523
CASE - NV244 GENII - DESCRIPTION,
TRANSFER.........................21-512
CASE - NV244 GENII - DISASSEMBLY,
TRANSFER.........................21-514
CASE - NV244 GENII - INSPECTION,
TRANSFER.........................21-523
CASE - NV244 GENII - INSTALLATION,
TRANSFER
.........................21-534
CASE - NV244 GENII - OPERATION,
TRANSFER
.........................21-513
CASE - NV244 GENII - REMOVAL,
TRANSFER
.........................21-514
CASE - NV271 - ASSEMBLY, TRANSFER
. . 21-461
CASE - NV271 - CLEANING, TRANSFER
. . 21-459
DRINDEX 5
Description Group-Page Description Group-Page Description Group-Page

PISTON RETAINER - ASSEMBLY,
OVERRUNNING CLUTCH CAM/
OVERDRIVE........................21-237
PISTON RETAINER - CLEANING,
OVERRUNNING CLUTCH CAM/
OVERDRIVE........................21-236
PISTON RETAINER - DESCRIPTION,
OVERRUNNING CLUTCH CAM/
OVERDRIVE........................21-236
PISTON RETAINER - DISASSEMBLY,
OVERRUNNING CLUTCH CAM/
OVERDRIVE........................21-236
PISTON RETAINER - INSPECTION,
OVERRUNNING CLUTCH CAM/
OVERDRIVE........................21-237
PISTON RETAINER - OPERATION,
OVERRUNNING CLUTCH CAM/
OVERDRIVE........................21-236
PISTON RING FITTING - STANDARD
PROCEDURE..........9-142,9-213,9-284,9-53
PISTONS - DESCRIPTION.......21-239,21-393
PISTONS - INSPECTION...............9-282
PISTONS - OPERATION.........21-239,21-393
PITMAN ARM - INSTALLATION..........19-37
PITMAN ARM - REMOVAL.............19-36
PLANETARY GEARTRAIN - ASSEMBLY . . . 21-397
PLANETARY GEARTRAIN - CLEANING....21-396
PLANETARY GEARTRAIN - DESCRIPTION . 21-395
PLANETARY GEARTRAIN -
DISASSEMBLY......................21-396
PLANETARY GEARTRAIN - INSPECTION . . 21-397
PLANETARY GEARTRAIN - OPERATION . . 21-396
PLANETARY GEARTRAIN/OUTPUT SHAFT
- ASSEMBLY.......................21-244
PLANETARY GEARTRAIN/OUTPUT SHAFT
- DESCRIPTION.....................21-241
PLANETARY GEARTRAIN/OUTPUT SHAFT
- DISASSEMBLY....................21-242
PLANETARY GEARTRAIN/OUTPUT SHAFT
- INSPECTION......................21-243
PLANETARY GEARTRAIN/OUTPUT SHAFT
- OPERATION.......................21-241
PLASTIC BODY PANEL REPAIR -
STANDARD PROCEDURE................23-3
PLATE - DESCRIPTION, BODY CODE....Intro.-3
PLATE - DESCRIPTION, ENGINE DATA....9-248
PLATE - INSTALLATION, FLEX . . 9-138,9-210,9-48
PLATE - INSTALLATION, FRONT SKID.....13-23
PLATE - INSTALLATION, SUPPORT........5-36
PLATE - INSTALLATION, TRANSFER
CASE SKID.........................13-26
PLATE - REMOVAL, FLEX.....9-138,9-210,9-48
PLATE - REMOVAL, FRONT SKID........13-23
PLATE - REMOVAL, SUPPORT...........5-35
PLATE - REMOVAL, TRANSFER CASE
SKID..............................13-26
PLATE LAMP - INSTALLATION, LICENSE . . 8L-17
PLATE LAMP - REMOVAL, LICENSE......8L-17
PLATE LAMP UNIT - INSTALLATION,
LICENSE...........................8L-17
PLATE LAMP UNIT - REMOVAL, LICENSE . . 8L-17
PLATES - INSTALLATION, EXTERIOR
NAME.............................23-38
PLATES - REMOVAL, EXTERIOR NAME....23-38
PLUG - DESCRIPTION, SPARK...........8I-17
PLUG - INSTALLATION, CAMSHAFT
CORE HOLE.........................9-206
PLUG - REMOVAL, CAMSHAFT CORE
HOLE..............................9-205
PLUG - REMOVAL, SPARK
..............8I-19
PLUG CABLE - DESCRIPTION, SPARK
.....8I-21
PLUG CABLE - INSTALLATION, SPARK
....8I-22
PLUG CABLE - OPERATION, SPARK
.......8I-21
PLUG CABLE - REMOVAL, SPARK
........8I-22
PLUG CABLE RESISTANCE,
SPECIFICATIONS - SPARK
...............8I-4
PLUG CONDITIONS - DIAGNOSIS AND
TESTING, SPARK
.....................8I-17
PLUGS - INSTALLATION, CORE
..........9-131
PLUGS - REMOVAL, CORE
.............9-131
PLUGS, SPECIFICATIONS - SPARK
........8I-4
PLUMBING - CLEANING, CHARGE AIR
COOLER
............................11-17
PLUMBING - DESCRIPTION, CHARGE
AIR COOLER
........................11-16
PLUMBING - INSPECTION, CHARGE AIR
COOLER
............................11-17PLUMBING - INSTALLATION, CHARGE
AIR COOLER........................11-17
PLUMBING - OPERATION, CHARGE AIR
COOLER............................11-16
PLUMBING - REMOVAL, CHARGE AIR
COOLER............................11-17
PLY TIRES - DESCRIPTION, RADIAL.......22-6
POLISHING - DESCRIPTION, FINESSE
SANDING/BUFFING...................23-74
PORT VALVE CORE - DESCRIPTION,
SERVICE...........................24-70
PORT VALVE CORE - INSTALLATION,
SERVICE...........................24-70
PORT VALVE CORES - REMOVAL,
SERVICE...........................24-70
POSITION SENSOR - DESCRIPTION.....21-442,
21-477
POSITION SENSOR - DESCRIPTION,
ACCELERATOR PEDAL............14-22,14-68
POSITION SENSOR - DESCRIPTION,
CAMSHAFT.........................14-71
POSITION SENSOR - DESCRIPTION,
CAMSHAFT...........................8I-7
POSITION SENSOR - DESCRIPTION,
CRANKSHAFT..................14-23,14-72
POSITION SENSOR - DESCRIPTION,
THROTTLE..........................14-41
POSITION SENSOR - INSTALLATION....21-443,
21-478
POSITION SENSOR - INSTALLATION,
ACCELERATOR PEDAL............14-22,14-71
POSITION SENSOR - INSTALLATION,
CAMSHAFT.........................14-72
POSITION SENSOR - INSTALLATION,
CAMSHAFT..........................8I-10
POSITION SENSOR - INSTALLATION,
CRANKSHAFT..................14-25,14-73
POSITION SENSOR - INSTALLATION,
THROTTLE..........................14-43
POSITION SENSOR - OPERATION . 21-442,21-477
POSITION SENSOR - OPERATION,
ACCELERATOR PEDAL............14-22,14-68
POSITION SENSOR - OPERATION,
CAMSHAFT.........................14-71
POSITION SENSOR - OPERATION,
CAMSHAFT...........................8I-7
POSITION SENSOR - OPERATION,
CRANKSHAFT..................14-23,14-72
POSITION SENSOR - OPERATION,
THROTTLE..........................14-41
POSITION SENSOR - REMOVAL . . 21-443,21-478
POSITION SENSOR - REMOVAL,
ACCELERATOR PEDAL............14-22,14-68
POSITION SENSOR - REMOVAL,
CAMSHAFT.........................14-72
POSITION SENSOR - REMOVAL,
CAMSHAFT...........................8I-9
POSITION SENSOR - REMOVAL,
CRANKSHAFT..................14-24,14-73
POSITION SENSOR - REMOVAL,
THROTTLE..........................14-41
POSITION SWITCH - DESCRIPTION,
CLUTCH PEDAL.......................6-13
POSITION SWITCH - DIAGNOSIS AND
TESTING, CLUTCH PEDAL...............6-13
POSITION SWITCH - OPERATION,
CLUTCH PEDAL.......................6-13
POTENTIAL - STANDARD PROCEDURE,
TESTING OF VOLTAGE..............8W-01-9
POWER - INSTALLATION, WINDOW
REGULATOR...................23-26,23-34
POWER - REMOVAL, WINDOW
REGULATOR...................23-25,23-34
POWER BRAKE BOOSTER -
DESCRIPTION........................5-29
POWER BRAKE BOOSTER -
INSTALLATION........................5-29
POWER BRAKE BOOSTER - OPERATION . . . 5-29
POWER BRAKE BOOSTER - REMOVAL.....5-29
POWER DISTRIBUTION - DESCRIPTION . 8W-97-1
POWER DISTRIBUTION - OPERATION . . 8W-97-1
POWER DISTRIBUTION SYSTEMS,
SPECIAL TOOLS
...................8W-97-2
POWER GROUNDS - DESCRIPTION
......8E-10
POWER LOCK SWITCH - DIAGNOSIS
AND TESTING
........................8N-4
POWER LOCK SWITCH - INSTALLATION
. . . 8N-4
POWER LOCK SWITCH - REMOVAL
.......8N-4POWER LOCKS - DESCRIPTION..........8N-1
POWER LOCKS - DIAGNOSIS AND
TESTING............................8N-3
POWER LOCKS - OPERATION............8N-2
POWER MIRROR SWITCH - DIAGNOSIS
AND TESTING.......................8N-12
POWER MIRROR SWITCH - REMOVAL . . . 8N-12
POWER MIRRORS - DESCRIPTION......8N-10
POWER MIRRORS - DIAGNOSIS AND
TESTING...........................8N-10
POWER MIRRORS - OPERATION........8N-10
POWER MODULE - DESCRIPTION,
INTEGRATED......................8W-97-3
POWER MODULE - INSTALLATION,
INTEGRATED......................8W-97-4
POWER MODULE - OPERATION,
INTEGRATED......................8W-97-3
POWER MODULE - REMOVAL,
INTEGRATED......................8W-97-3
POWER OUTLET - DESCRIPTION......8W-97-7
POWER OUTLET - DIAGNOSIS AND
TESTING.........................8W-97-7
POWER OUTLET - INSTALLATION.....8W-97-8
POWER OUTLET - OPERATION........8W-97-7
POWER OUTLET - REMOVAL.........8W-97-8
POWER SEAT SYSTEM - DIAGNOSIS
AND TESTING.......................8N-13
POWER SEAT TRACK - DESCRIPTION....8N-16
POWER SEAT TRACK - DIAGNOSIS AND
TESTING...........................8N-17
POWER SEAT TRACK - INSTALLATION....8N-17
POWER SEAT TRACK - OPERATION......8N-16
POWER SEAT TRACK - REMOVAL.......8N-17
POWER SEATS - DESCRIPTION.........8N-13
POWER SEATS - OPERATION...........8N-13
POWER STEERING FLOW AND
PRESSURE - DIAGNOSIS AND
TESTING............................19-4
POWER STEERING FLUID -
DESCRIPTION.........................0-3
POWER STEERING FLUID LEVEL
CHECKING - STANDARD PROCEDURE....19-43
POWER STEERING GEAR, SPECIAL
TOOLS.............................19-23
POWER STEERING GEAR,
SPECIFICATIONS.....................19-22
POWER STEERING PRESSURE SWITCH -
DESCRIPTION.......................19-46
POWER STEERING PRESSURE SWITCH -
OPERATION.........................19-46
POWER STEERING PUMP - INITIAL
OPERATION - STANDARD PROCEDURE . . . 19-40
POWER STEERING SYSTEM -
DIAGNOSIS AND TESTING..............19-2
POWER STEERING SYSTEM -
STANDARD PROCEDURE, FLUSHING.....19-40
POWER WINDOWS - DESCRIPTION......8N-19
POWER WINDOWS - DIAGNOSIS AND
TESTING...........................8N-19
POWER WINDOWS - OPERATION........8N-19
POWERING SEVERAL LOADS -
STANDARD PROCEDURE, TESTING
FOR A SHORT TO GROUND ON FUSES . 8W-01-10
PRE-ALIGNMENT INSPECTION -
DIAGNOSIS AND TESTING...............2-2
PRESSURE - DIAGNOSIS AND TESTING,
CHECKING ENGINE OIL.......9-152,9-220,9-65
PRESSURE - DIAGNOSIS AND TESTING,
CYLINDER COMPRESSION......9-186,9-8,9-93
PRESSURE - DIAGNOSIS AND TESTING,
ENGINE OIL.........................9-289
PRESSURE - DIAGNOSIS AND TESTING,
POWER STEERING FLOW...............19-4
PRESSURE - DIAGNOSIS AND TESTING,
TURBOCHARGER BOOST...............11-11
PRESSURE BLEEDING - STANDARD
PROCEDURE..........................5-5
PRESSURE CAP - DESCRIPTION,
RADIATOR...........................7-57
PRESSURE CAP - OPERATION,
RADIATOR...........................7-58
PRESSURE FOR HIGH SPEEDS -
DESCRIPTION, TIRE
...................22-7
PRESSURE GAUGE - DESCRIPTION, OIL
. . 8J-33
PRESSURE GAUGE - OPERATION, OIL
....8J-33
PRESSURE GAUGES - DIAGNOSIS AND
TESTING
............................22-7
PRESSURE HOSE - INSTALLATION
. . 19-44,19-45
24 INDEXDR
Description Group-Page Description Group-Page Description Group-Page