1998 DODGE RAM 1500 Wheels

center caps for more information refer to Owner's
Manual.
The tires on both wheels must be completely raised
off the ground when tightening the lug nuts. This
will ensure correct wheel centering and maximum
wheel clamping.
A two piece flat face lug nut with right-hand
threads is used for retaining the wheels on the hubs
(Fig. 24).
The dual rear wheel lug nuts should be tightened
according to the following procedure:
²Place two drops of oil to the interface of the nut/
washer (Fig. 24) before installing on the wheel stud.
NOTE: Do not use more then two drops of oil on
the nut/washer, since the center caps attach in this
area.
²Tighten the wheel lug nuts in the numbered
sequential pattern until they are snug tight. Then
tighten lug nut to specified torque following same
number sequence, (Refer to 22 - TIRES/WHEELS/
WHEELS - SPECIFICATIONS).
²Tighten lug nuts in same numbered sequence a
second time to the specified torque. This will ensure
that the wheels are thoroughly mated.²Check lug nut specified torque after 100 miles
(160 kilometers). Also after 500 miles (800 kilome-
ters) of vehicle operation.
NOTE: Wheel lug nuts should be tightened to spec-
ified torque at every maintenance interval thereafter.
SPECIFICATIONS
TORQUE CHART
TORQUE SPECIFICATIONS
DESCRIPTION N´m Ft. Lbs. In. Lbs.
1500 Series
Lug Nut 9/16 X 18 with
60É Cone180 135 Ð
2500 Series
Lug Nut 9/16 X 18 with
60É Cone180 135 Ð
3500 Series
Lug Nut 9/16 X 18 with
Flat Washer195 145 Ð
Fig. 24 Oil Location
1 - PLACE TWO DROPS OF OIL HERE
DRTIRES/WHEELS 22 - 13
WHEELS (Continued)

STUDS
REMOVAL
(1) Raise and support the vehicle.
(2) Remove the wheel and tire assembly.
(3) Remove the brake caliper, caliper adapter and
rotor, (Refer to 5 - BRAKES/HYDRAULIC/MECHAN-
ICAL/ROTORS - REMOVAL).
(4) Remove the stud from the hub with Remover
C-4150A (Fig. 25).
INSTALLATION
(1) Install the new stud into the hub flange.
(2) Install the three washers onto the stud, then
install the lug nut with the flat side of the nut
against the washers.
(3) Tighten the lug nut until the stud is pulled
into the hub flange. Verify that the stud is properly
seated into the flange.
(4) Remove the lug nut and washers.
(5) Install the brake rotor, caliper adapter, and cal-
iper, (Refer to 5 - BRAKES/HYDRAULIC/MECHAN-
ICAL/ROTORS - INSTALLATION).
(6) Install the wheel and tire assembly, (Refer to
22 - TIRES/WHEELS/WHEELS - STANDARD PRO-
CEDURE), use new the lug nut on stud or studs that
were replaced.
(7) Remove the support and lower vehicle.
WHEEL COVER
REMOVAL
NOTE: The hub caps must be removed before rais-
ing the vehicle off the ground.NOTE: You must use the flat end of the hub/cap
remover/installer combination tool to pry off the
wheel skins. Insert the flat tip completely and using
a back and forth motion, loosen the wheel skin.
repeat this procedure around the tire until the wheel
skin pops off.
(1) On 2500/3500 single rear wheel (SRW) models,
insert a hub/cap remover/installer combination tool
using the blade on the end of the tool to pry the cap
off in a back and forth motion.
(2) On 3500 models with dual rear wheels (DRW),
you must first remove the hub caps. The hub/cap
remover/installer combination tool must be inserted
in the pry off notch of the rear hub caps.
(3) Position the hub/cap remover/installer combina-
tion tool and pull out on the tool firmly. The cap
should come off.
(4) The wheel skins can now be removed from the
wheel.
(5) On 3500 models front hub caps use the hub/cap
remover/installer combination tool to pry off the cap
in a back and forth motion. The wheel skins can now
be removed.
INSTALLATION
INSTALLATION - REAR
(1) Install one 1 1/2 in. valve stem extension on
each rear inner wheel.
NOTE: A 3/8 in. drive 10mm deep wheel socket with
a 10 in. or greater extension can be used to remove
the existing valve stem cap and install the exten-
sion.
(2) Install one 1 in. valve stem extension on each
outer wheel.
(3) Align the cooling windows of the wheel skin
with the cooling windows of the wheel. Seat one side
of the wheel skin's retainer onto the wheel. Using a
rubber mallet, strike thew wheel skin on the outer
circumference. Strike at several locations around the
circumference until the skin is fully seated.
NOTE: The wheel skin and the hub cap are fully
seated when there is a consistent gap between the
skin/cap and the wheel.
(4) Tug on the hub/cap wheel skin to ensure that
they are properly installed.
INSTALLATION - FRONT
(1) Align the valve stem with the notch in the
wheel skin.
Fig. 25 Wheel Stud Removal
1 - REMOVER
2 - WHEEL STUD
22 - 14 TIRES/WHEELSDR

(2) Seat on side of the wheel skin's wire retainer
on to the wheel.
(3) Using a rubber mallet, strike the opposite side
of the wheel skin until the skin is properly seated.
NOTE: The wheel skin and the hub cap are fully
seated when there is a consistant gap between the
skin/ cap and the wheel.
(4) Tug on the hub cap/wheel skin to ensure that
they are properly installed.
SPARE TIRE
DESCRIPTION
DESCRIPTION - SPARE / TEMPORARY TIRE
The temporary spare tire is designed for emer-
gency use only. The original tire should be repairedor replaced at the first opportunity, then reinstalled.
Do not exceed speeds of 50 M.P.H. when using the
temporary spare tire. Refer to Owner's Manual for
complete details.
DESCRIPTION - FULL SIZE, SPARE WHEEL
WITH MATCHING TIRE
The spare is a full usage wheel with a matching
tire, It can be used within the (posted legal) speed
limits or distance limitations as of the rest of the
vehicles four tires. Refer to Owner's Manual for com-
plete details.
DRTIRES/WHEELS 22 - 15
WHEEL COVER (Continued)

CODE FAMILY NAME COMMON TRADE NAME TYPICAL APPLICATION
PC/ABS PC/ABS ALLOY GERMAX, BAY BLENDS,
PULSEDOORS, INSTRUMENT
PANELS
PPO POLYPHENYLENE OXIDE AZDEL, HOSTALEN,
MARLEX, PRFAX, NORYL,
GTX, PPOINTERIOR TRIM, DOOR
PANELS, SPLASH SHIELDS,
STEERING COLUMN
SHROUD
PPO/PA POLYPHENYLENE/
POLYAMIDPPO/PA, GTX 910 FENDERS, QUARTER
PANELS
PR/FV FIBERGLASS REINFORCED
PLASTICFIBERGLASS, FV, PR/FV BODY PANELS
PS POLYSTYRENE LUSTREX, STYRON, PS DOOR PANELS, DASH
PANELS
RTM RESIN TRANSFER
MOLDING COMPOUNDRTM BODY PANELS
SMC SHEET MOLDED
COMPOUNDSMC BODY PANELS
TMC TRANSFER MOLDING
COMPOUNDTMC GRILLES
UP UNSATURATED
POLYESTER
(THERMOSETTING)SMC, BMC, TMC, ZMC, IMC,
XSMC, UPGRILLE OPENING PANEL,
LIFTGATES, FLARESIDE
FENDERS, FENDER
EXTENSIONS
EEBC ETHER/ESTER BLOCKED
CO-POLYMEREEBC BUMPERS
EEBC/PBTP EEBC/POLYBUTYLENE
TEREPTHALATEEEBC, PBTP, BEXLOY BUMPER, ROCKER PANELS
EMPP ETHYLENE MODIFIED
POLYPROPYLENEEMPP BUMPER COVERS
EPDM ETHYLENE/
PROPROPYLENE DIENE
MONOMEREPDM, NORDEL, VISTALON BUMPERS
EPM ETHYLENE/
PROPROPYLENE CO-
POLYMEREPM FENDERS
MPU FOAM POLYURETHANE MPU SPOILERS
PE POLYETHYLENE ALATHON, DYLAN,
LUPOLEN, MARLEX-
PP POLYPROPYLENE
(BLENDS)NORYL, AZDEL, MARLOX,
DYLON, PRAVEXINNER FENDER, SPOILERS,
KICK PANELS
PP/EPDM PP/EPDM ALLOY PP/EPDM SPOILERS, GRILLES
PUR POLYURETHANE COLONELS, PUR, PU FASCIAS, BUMPERS
PUR/PC PUR/PC ALLOY TEXIN BUMPERS
PVC POLYVINYL CHLORIDE APEX, GEON, VINYLITE BODY MOLDINGS, WIRE
INSULATION, STEERING
WHEELS
RIM REACTION INJECTED
MOLDED POLYURETHANERIM, BAYFLEX FRONT FASCIAS, MODULAR
WINDOWS
DRBODY 23 - 5
BODY (Continued)

CONTROLS
TABLE OF CONTENTS
page page
A/C COMPRESSOR CLUTCH/COIL
DESCRIPTION..........................9
OPERATION............................9
DIAGNOSIS AND TESTING - A/C
COMPRESSOR CLUTCH COIL...........10
STANDARD PROCEDURE - A/C
COMPRESSOR CLUTCH BREAK-IN.......10
REMOVAL.............................10
INSPECTION..........................11
INSTALLATION.........................12
A/C COMPRESSOR CLUTCH RELAY
DESCRIPTION.........................13
OPERATION...........................13
REMOVAL.............................14
INSTALLATION.........................14
A/C HEATER CONTROL
DESCRIPTION.........................14
REMOVAL.............................15
INSTALLATION.........................15
A/C PRESSURE TRANSDUCER
DESCRIPTION.........................15
OPERATION...........................16
DIAGNOSIS AND TESTING - A/C PRESSURE
TRANSDUCER.......................16
REMOVAL.............................16
INSTALLATION.........................16
BLEND DOOR ACTUATOR
DESCRIPTION.........................17
OPERATION...........................17
REMOVAL.............................17
INSTALLATION.........................18
BLOWER MOTOR RESISTOR BLOCK
DESCRIPTION.........................18OPERATION...........................18
DIAGNOSIS AND TESTING - BLOWER
MOTOR RESISTOR BLOCK..............19
REMOVAL.............................19
INSTALLATION.........................19
BLOWER MOTOR SWITCH
DESCRIPTION.........................20
OPERATION...........................20
DIAGNOSIS AND TESTING - BLOWER
MOTOR SWITCH......................20
DEFROST DOOR ACTUATOR
DESCRIPTION.........................20
OPERATION...........................21
REMOVAL.............................21
INSTALLATION.........................21
EVAPORATOR TEMPERATURE SENSOR
DESCRIPTION.........................22
OPERATION...........................22
REMOVAL.............................22
INSTALLATION.........................22
MODE DOOR ACTUATOR
DESCRIPTION.........................23
OPERATION...........................23
REMOVAL.............................23
INSTALLATION.........................23
RECIRCULATION DOOR ACTUATOR
DESCRIPTION.........................24
OPERATION...........................24
REMOVAL.............................24
INSTALLATION.........................25
A/C COMPRESSOR CLUTCH/
COIL
DESCRIPTION
The compressor clutch assembly consists of a sta-
tionary electromagnetic coil, a pulley bearing and
pulley assembly, and a clutch plate (Fig. 1). The elec-
tromagnetic coil and the pulley bearing and pulley
assembly are each retained on the nose of the com-
pressor front housing with snap rings. The clutch
plate is keyed to the compressor shaft and secured
with a nut. These components provide the means toengage and disengage the compressor from the
engine serpentine accessory drive belt.
OPERATION
The A/C compressor clutch provides the means to
engage and disengage the A/C compressor from the
engine serpentine accessory drive belt. When the
clutch coil is energized, it magnetically draws the
clutch into contact with the pulley and drives the
compressor shaft. When the coil is not energized, the
pulley freewheels on the pulley bearing, which is
part of the pulley assembly. The compressor clutch
DRCONTROLS 24 - 9

DOOR GLASS RUN WEATHERSTRIP -
REMOVAL, FRONT....................23-92
DOOR GLASS RUN WEATHERSTRIP -
REMOVAL, REAR.....................23-93
DOOR INNER BELT MOLDING -
INSTALLATION, FRONT................23-93
DOOR INNER BELT MOLDING -
INSTALLATION, REAR.................23-94
DOOR INNER BELT MOLDING -
REMOVAL, FRONT....................23-93
DOOR INNER BELT MOLDING -
REMOVAL, REAR.....................23-94
DOOR LOCK MOTOR - DESCRIPTION......8N-4
DOOR LOCK MOTOR - DIAGNOSIS AND
TESTING............................8N-4
DOOR LOCK MOTOR - OPERATION.......8N-4
DOOR MODULE - DESCRIPTION, DRIVER . . 8N-5
DOOR MODULE - DIAGNOSIS AND
TESTING, DRIVER.....................8N-6
DOOR MODULE - INSTALLATION,
DRIVER.............................8N-7
DOOR MODULE - OPERATION, DRIVER....8N-5
DOOR MODULE - REMOVAL, DRIVER.....8N-7
DOOR OPENING SEAL - INSTALLATION . . . 23-92
DOOR OPENING SEAL - REMOVAL.......23-92
DOOR OUTER BELT MOLDING -
INSTALLATION, FRONT................23-93
DOOR OUTER BELT MOLDING -
INSTALLATION, REAR.................23-94
DOOR OUTER BELT MOLDING -
REMOVAL, FRONT....................23-92
DOOR OUTER BELT MOLDING -
REMOVAL, REAR.....................23-93
DOOR SILL TRIM COVER -
INSTALLATION, REAR.................23-71
DOOR SILL TRIM COVER - REMOVAL,
REAR..............................23-71
DOUBLE CARDAN UNIVERSAL JOINTS -
ASSEMBLY..........................3-17
DOUBLE CARDAN UNIVERSAL JOINTS -
DISASSEMBLY........................3-16
DOUBLE INVERTED FLARING -
STANDARD PROCEDURE................5-10
DRAG LINK - INSTALLATION............19-36
DRAG LINK - REMOVAL...............19-36
DRAIN AND REFILL - STANDARD
PROCEDURE, FLUID.....21-441,21-476,21-507,
21-537,21-571
DRAIN CIRCUIT - OPERATION, FUEL.....14-67
DRAINBACK VALVE - DESCRIPTION,
TORQUE CONVERTER................21-261
DRAINBACK VALVE - OPERATION,
TORQUE CONVERTER................21-261
DRAINBACK VALVE - STANDARD
PROCEDURE, TORQUE CONVERTER.....21-261
DRAINING AT FUEL FILTER - STANDARD
PROCEDURES, WATER................14-47
DRAW TEST - STANDARD PROCEDURE,
IGNITION-OFF.......................8F-11
DRIP RAIL WEATHERSTRIP -
INSTALLATION.......................23-91
DRIP RAIL WEATHERSTRIP - REMOVAL . . 23-91
DRIP RAIL WEATHERSTRIP RETAINER -
INSTALLATION.......................23-92
DRIP RAIL WEATHERSTRIP RETAINER -
REMOVAL..........................23-92
DRIVE - DIAGNOSIS AND TESTING,
ELECTRONICALLY CONTROLLED
VISCOUS FAN........................7-52
DRIVE - DIAGNOSIS AND TESTING,
VISCOUS FAN........................7-50
DRIVE BELT - 3.7L / 4.7L -
INSTALLATION........................7-26
DRIVE BELT - 3.7L / 4.7L - REMOVAL.....7-26
DRIVE BELT - 5.9L DIESEL -
INSTALLATION........................7-29
DRIVE BELT - 5.9L DIESEL - REMOVAL....7-29
DRIVE BELT - DIAGNOSIS AND TESTING,
ACCESSORY.....................7-24,7-27
DRIVE LEARN - STANDARD PROCEDURE . . 8E-23
DRIVE SYSTEM - DESCRIPTION, TIMING
. . 9-166
DRIVE SYSTEM - OPERATION, TIMING
....9-166
DRIVE VISCOUS CLUTCH - 5.9L DIESEL
- DESCRIPTION, FAN
...................7-52
DRIVE VISCOUS CLUTCH - 5.9L DIESEL
- OPERATION, FAN
....................7-52
DRIVE VISCOUS CLUTCH-GAS ENGINES
- DESCRIPTION, FAN
...................7-50DRIVE VISCOUS CLUTCH-GAS ENGINES
- OPERATION, FAN....................7-50
DRIVER AIRBAG - ASSEMBLY..........8O-26
DRIVER AIRBAG - DESCRIPTION........8O-23
DRIVER AIRBAG - DISASSEMBLY........8O-25
DRIVER AIRBAG - INSTALLATION.......8O-28
DRIVER AIRBAG - OPERATION..........8O-23
DRIVER AIRBAG - REMOVAL...........8O-24
DRIVER DOOR MODULE - DESCRIPTION . . . 8N-5
DRIVER DOOR MODULE - DIAGNOSIS
AND TESTING........................8N-6
DRIVER DOOR MODULE - INSTALLATION . . 8N-7
DRIVER DOOR MODULE - OPERATION....8N-5
DRIVER DOOR MODULE - REMOVAL......8N-7
DRIVER SEAT SWITCH - DESCRIPTION . . . 8N-14
DRIVER SEAT SWITCH - DIAGNOSIS
AND TESTING.......................8N-14
DRIVER SEAT SWITCH - INSTALLATION . . 8N-15
DRIVER SEAT SWITCH - OPERATION.....8N-14
DRIVER SEAT SWITCH - REMOVAL......8N-15
DRIVER SIDE BEZEL - INSTALLATION,
INSTRUMENT PANEL..................23-58
DRIVER SIDE BEZEL - REMOVAL,
INSTRUMENT PANEL..................23-58
DROP - STANDARD PROCEDURE,
TESTING FOR A VOLTAGE...........8W-01-10
DRUM IN HAT BRAKE - CLEANING,
REAR...............................5-39
DRUM IN HAT BRAKE - INSPECTION,
REAR...............................5-39
DUAL REAR WHEEL INSTALLATION -
STANDARD PROCEDURE...............22-12
DUAL WHEELS - INSTALLATION, REAR....5-35
DUAL WHEELS - REMOVAL, REAR........5-34
DUCT - INSTALLATION, DEFROSTER.....24-32
DUCT - INSTALLATION, FLOOR
DISTRIBUTION.......................24-34
DUCT - REMOVAL, DEFROSTER.........24-32
DUCT - REMOVAL, FLOOR
DISTRIBUTION.......................24-33
DUCTS - INSTALLATION, INSTRUMENT
PANEL.............................24-37
DUCTS - INSTALLATION, INSTRUMENT
PANEL DEMISTER....................24-37
DUCTS - REMOVAL, INSTRUMENT
PANEL.............................24-37
DUCTS - REMOVAL, INSTRUMENT
PANEL DEMISTER....................24-36
DUST BOOT - INSTALLATION,
EXTENSION HOUSING SEAL.....21-476,21-571
DUST BOOT - REMOVAL, EXTENSION
HOUSING SEAL...............21-476,21-571
ECM - DESCRIPTION...................8E-3
ECM - OPERATION....................8E-3
EFFECTS OF INCORRECT FLUID LEVEL -
DIAGNOSIS AND TESTING......21-201,21-366
ELECTRICAL CONTROLS - DIAGNOSIS
AND TESTING, OVERDRIVE............21-262
ELECTRONIC GOVERNOR -
DESCRIPTION......................21-197
ELECTRONIC GOVERNOR -
INSTALLATION......................21-200
ELECTRONIC GOVERNOR - OPERATION . . 21-198
ELECTRONIC GOVERNOR - REMOVAL . . . 21-199
ELECTRONIC VARIABLE BRAKE
PROPORTIONING - DESCRIPTION........5-49
ELECTRONIC VARIABLE BRAKE
PROPORTIONING - OPERATION..........5-49
ELECTRONIC VEHICLE INFO CENTER -
DESCRIPTION........................8M-7
ELECTRONIC VEHICLE INFO CENTER -
INSTALLATION.......................8M-9
ELECTRONIC VEHICLE INFO CENTER -
OPERATION.........................8M-7
ELECTRONIC VEHICLE INFO CENTER -
REMOVAL...........................8M-9
ELECTRONIC VEHICLE INFORMATION
CENTER - DIAGNOSIS AND TESTING
......8M-8
ELECTRONIC VEHICLE INFORMATION
CENTER PROGRAMMING - STANDARD
PROCEDURE
.........................8M-8
ELECTRONICALLY CONTROLLED
VISCOUS FAN DRIVE - DIAGNOSIS
AND TESTING
........................7-52
ELECTROSTATIC DISCHARGE (ESD)
SENSITIVE DEVICES - STANDARD
PROCEDURE
......................8W-01-8
ELEMENT - DESCRIPTION, HEATED SEAT
. . 8G-9ELEMENT - DIAGNOSIS AND TESTING,
HEATED SEAT .......................8G-10
ELEMENT - INSTALLATION, AIR
CLEANER..................9-107,9-21,9-249
ELEMENT - INSTALLATION, HEATED
SEAT ..............................8G-10
ELEMENT - OPERATION, HEATED SEAT . . . 8G-10
ELEMENT - REMOVAL, AIR CLEANER....9-107,
9-21,9-248
ELEMENT - REMOVAL, HEATED SEAT....8G-10
EMISSION CONTROL INFORMATION
(VECI) - DESCRIPTION, VEHICLE.......Intro.-2
END - DIAGNOSIS AND TESTING, OUTER
TIE ROD............................19-32
END - INSTALLATION, OUTER TIE ROD . . . 19-33
END - INSTALLATION, TIE ROD.........19-37
END - REMOVAL, OUTER TIE ROD.......19-32
END - REMOVAL, TIE ROD.............19-37
ENGINE - 3.7L - DESCRIPTION............9-3
ENGINE - 5.7L - DESCRIPTION..........9-182
ENGINE - DESCRIPTION, COOLING
SYSTEM FLOW 3.7L/4.7L/5.7L............7-1
ENGINE - DESCRIPTION, FUEL
REQUIREMENTS - DIESEL...............0-1
ENGINE - DIAGNOSIS AND TESTING,
COOLING SYSTEM DIESEL...............7-7
ENGINE - DIAGNOSIS AND TESTING,
DIESEL.............................11-5
ENGINE - DIAGNOSIS AND TESTING,
GAS................................11-4
ENGINE - FIRING ORDER / CABLE
ROUTING, 5.7L V-8....................8I-4
ENGINE - INSTALLATION...............9-242
ENGINE - INSTALLATION, 3.7L/4.7L AND
5.7L HEMI.....................24-59,24-73
ENGINE - INSTALLATION, 5.9L DIESEL . . . 24-54,
24-58,24-72
ENGINE - INSTALLATION, DIESEL........8R-17
ENGINE - INSTALLATION, EXCEPT
DIESEL............................8R-17
ENGINE - INSTALLATION, GAS..........19-26
ENGINE - REMOVAL..................9-241
ENGINE - REMOVAL, 3.7L/4.7L AND 5.7L
HEMI.........................24-57,24-71
ENGINE - REMOVAL, 5.9L DIESEL . . 24-53,24-56,
24-70
ENGINE - REMOVAL, DIESEL...........8R-16
ENGINE - REMOVAL, EXCEPT DIESEL....8R-15
ENGINE - REMOVAL, GAS..............19-25
ENGINE - SPECIFICATIONS, 3.7L.........9-12
ENGINE - SPECIFICATIONS, 4.7L.........9-99
ENGINE - STANDARD PROCEDURE,
DRAINING COOLING SYSTEM 5.9L
DIESEL.............................7-18
ENGINE - STANDARD PROCEDURE,
REFILLING COOLING SYSTEM 5.9L
DIESEL.............................7-19
ENGINE - TORQUE, FUEL SYSTEM -
DIESEL............................14-48
ENGINE 5.9L DIESEL - DESCRIPTION.....9-232
ENGINE BLOCK - CLEANING . . . 9-128,9-205,9-39
ENGINE BLOCK - DESCRIPTION.....9-128,9-38
ENGINE BLOCK - INSPECTION . 9-128,9-205,9-39
ENGINE BLOCK HEATER - 5.9L DIESEL -
DESCRIPTION........................7-37
ENGINE BLOCK HEATER - 5.9L DIESEL -
INSTALLATION........................7-38
ENGINE BLOCK HEATER - 5.9L DIESEL -
OPERATION..........................7-38
ENGINE BLOCK HEATER - 5.9L DIESEL -
REMOVAL...........................7-38
ENGINE BLOCK HEATER - DESCRIPTION . . . 7-36
ENGINE BLOCK HEATER - DIAGNOSIS
AND TESTING........................7-36
ENGINE BLOCK HEATER - INSTALLATION . . . 7-37
ENGINE BLOCK HEATER - OPERATION.....7-36
ENGINE BLOCK HEATER - REMOVAL......7-37
ENGINE CONTROL MODULE -
INSTALLATION........................8E-4
ENGINE CONTROL MODULE - REMOVAL . . . 8E-4
ENGINE COOLANT - DESCRIPTION
........7-31
ENGINE COOLANT - DESCRIPTION
.........0-3
ENGINE COOLANT TEMPERATURE
SENSOR - DESCRIPTION
...............7-38
ENGINE COOLANT TEMPERATURE
SENSOR - INSTALLATION
...............7-41
ENGINE COOLANT TEMPERATURE
SENSOR - OPERATION
.................7-38
DRINDEX 11
Description Group-Page Description Group-Page Description Group-Page

RAIL - DESCRIPTION, FUEL INJECTOR....14-78
RAIL - INSTALLATION, FUEL............14-15
RAIL - INSTALLATION, FUEL INJECTOR . . . 14-78
RAIL - OPERATION, FUEL..............14-12
RAIL - OPERATION, FUEL INJECTOR.....14-78
RAIL - REMOVAL, FUEL...............14-13
RAIL - REMOVAL, FUEL INJECTOR.......14-78
RAIL REPAIR - STANDARD PROCEDURE,
HYDROFORM FENDER.................13-11
RAIL TIP REPLACEMENT - STANDARD
PROCEDURE, LIGHT DUTY FRONT
FRAME..............................13-4
RAIL WEATHERSTRIP - INSTALLATION,
DRIP..............................23-91
RAIL WEATHERSTRIP - REMOVAL, DRIP . . 23-91
RAIL WEATHERSTRIP RETAINER -
INSTALLATION, DRIP.................23-92
RAIL WEATHERSTRIP RETAINER -
REMOVAL, DRIP.....................23-92
RANGE SENSOR - DESCRIPTION,
TRANSMISSION...............21-263,21-405
RANGE SENSOR - INSTALLATION,
TRANSMISSION.....................21-266
RANGE SENSOR - OPERATION,
TRANSMISSION...............21-263,21-405
RANGE SENSOR - REMOVAL,
TRANSMISSION.....................21-265
RANGE SENSOR (TRS) - DIAGNOSIS
AND TESTING, TRANSMISSION........21-264
RATINGS, SPECIFICATIONS -
GENERATOR........................8F-20
RE TRANSMISSION, SPECIAL TOOLS....21-191
READING LAMP - DESCRIPTION.........8L-28
READING LAMP - INSTALLATION........8L-29
READING LAMP - OPERATION..........8L-28
READING LAMP - REMOVAL............8L-28
READING/COURTESY LAMP
REPLACEMENT - STANDARD
PROCEDURE.........................8M-3
REAR AXLE - 10 1/2 AA -
ADJUSTMENTS......................3-116
REAR AXLE - 10 1/2 AA - DIAGNOSIS
AND TESTING.......................3-112
REAR AXLE - 10 1/2 AA - INSTALLATION . . 3-116
REAR AXLE - 10 1/2 AA - REMOVAL.....3-115
REAR AXLE - 10 1/2 AA - SPECIAL
TOOLS.............................3-120
REAR AXLE - 10 1/2 AA -
SPECIFICATIONS.....................3-120
REAR AXLE - 11 1/2 AA -
ADJUSTMENTS......................3-144
REAR AXLE - 11 1/2 AA - DIAGNOSIS
AND TESTING.......................3-140
REAR AXLE - 11 1/2 AA - INSTALLATION . . 3-144
REAR AXLE - 11 1/2 AA - REMOVAL.....3-143
REAR AXLE - 11 1/2 AA - SPECIAL
TOOLS.............................3-148
REAR AXLE - 11 1/2 AA -
SPECIFICATIONS.....................3-148
REAR AXLE - 9 1/4 - ADJUSTMENTS......3-83
REAR AXLE - 9 1/4 - DIAGNOSIS AND
TESTING............................3-80
REAR AXLE - 9 1/4 - INSTALLATION......3-83
REAR AXLE - 9 1/4 - REMOVAL..........3-83
REAR AXLE - 9 1/4 - SPECIAL TOOLS.....3-90
REAR AXLE - 9 1/4 - SPECIFICATIONS.....3-90
REAR BEARING - INSTALLATION,
OUTPUT SHAFT.....................21-217
REAR BEARING - REMOVAL, OUTPUT
SHAFT............................21-216
REAR BRAKE HOSE - INSTALLATION......5-12
REAR BRAKE HOSE - REMOVAL..........5-11
REAR BUMPER - INSTALLATION..........13-4
REAR BUMPER - REMOVAL.............13-3
REAR CAB BACK PANEL TRIM -
INSTALLATION.......................23-69
REAR CAB BACK PANEL TRIM -
REMOVAL..........................23-68
REAR CABLE - INSTALLATION, LEFT......5-39
REAR CABLE - INSTALLATION, RIGHT.....5-38
REAR CABLE - REMOVAL, LEFT..........5-38
REAR CABLE - REMOVAL, RIGHT
.........5-37
REAR CENTER SEAT BELT &
RETRACTOR - INSTALLATION
...........8O-45
REAR CENTER SEAT BELT &
RETRACTOR - REMOVAL
..............8O-44
REAR CLUTCH - ASSEMBLY
...........21-249
REAR CLUTCH - CLEANING
...........21-248REAR CLUTCH - DESCRIPTION.........21-247
REAR CLUTCH - DISASSEMBLY........21-248
REAR CLUTCH - INSPECTION..........21-248
REAR CLUTCH - OPERATION..........21-248
REAR DOOR GLASS RUN
WEATHERSTRIP - INSTALLATION........23-93
REAR DOOR GLASS RUN
WEATHERSTRIP - REMOVAL............23-93
REAR DOOR INNER BELT MOLDING -
INSTALLATION.......................23-94
REAR DOOR INNER BELT MOLDING -
REMOVAL..........................23-94
REAR DOOR OUTER BELT MOLDING -
INSTALLATION.......................23-94
REAR DOOR OUTER BELT MOLDING -
REMOVAL..........................23-93
REAR DOOR SILL TRIM COVER -
INSTALLATION.......................23-71
REAR DOOR SILL TRIM COVER -
REMOVAL..........................23-71
REAR DRUM IN HAT BRAKE - CLEANING . . . 5-39
REAR DRUM IN HAT BRAKE -
INSPECTION.........................5-39
REAR DUAL WHEELS - INSTALLATION.....5-35
REAR DUAL WHEELS - REMOVAL........5-34
REAR FENDER - INSTALLATION.........23-44
REAR FENDER - REMOVAL.............23-44
REAR FRAME H-SECTION REPLACEMENT
- STANDARD PROCEDURE.............13-13
REAR MOUNT - INSTALLATION....9-149,9-220,
9-288,9-61
REAR MOUNT - REMOVAL . . . 9-149,9-220,9-288,
9-61
REAR OIL SEAL RETAINER -
INSTALLATION, CRANKSHAFT......9-210,9-277
REAR OIL SEAL RETAINER - REMOVAL,
CRANKSHAFT..................9-209,9-277
REAR OUTBOARD SEAT BELT &
RETRACTOR - INSTALLATION...........8O-47
REAR OUTBOARD SEAT BELT &
RETRACTOR - REMOVAL..............8O-46
REAR PARK BRAKE CABLE -
INSTALLATION........................5-38
REAR PARK BRAKE CABLE - REMOVAL....5-37
REAR PROPELLER SHAFT -
INSTALLATION.........................3-8
REAR PROPELLER SHAFT - REMOVAL......3-8
REAR SEAL AREA LEAKS - DIAGNOSIS
AND TESTING..............9-137,9-209,9-65
REAR SERVO - ASSEMBLY............21-251
REAR SERVO - CLEANING............21-251
REAR SERVO - DESCRIPTION..........21-251
REAR SERVO - DISASSEMBLY.........21-251
REAR SERVO - OPERATION...........21-251
REAR TUBE / HOSE ASSEMBLY -
INSTALLATION........................5-13
REAR TUBE / HOSE ASSEMBLY -
REMOVAL...........................5-12
REAR VIEW MIRROR - REMOVAL........23-69
REAR VIEW MIRROR SUPPORT
BRACKET - INSTALLATION.............23-70
REAR WHEEL ANTILOCK - DIAGNOSIS
AND TESTING
........................5-48
REAR WHEEL INSTALLATION -
STANDARD PROCEDURE, DUAL
.........22-12
REAR WHEEL SPEED SENSOR -
DIAGNOSIS AND TESTING
..............5-49
REAR WHEEL SPEED SENSOR -
INSTALLATION
........................5-48
REAR WHEEL SPEED SENSOR -
REMOVAL
...........................5-48
REAR WHEELHOUSE SPLASH SHIELD -
INSTALLATION
.......................23-41
REAR WHEELHOUSE SPLASH SHIELD -
REMOVAL
..........................23-41
REAR WINDOW DEFOGGER RELAY -
DESCRIPTION
........................8G-2
REAR WINDOW DEFOGGER RELAY -
INSTALLATION
.......................8G-4
REAR WINDOW DEFOGGER RELAY -
OPERATION
..........................8G-3
REAR WINDOW DEFOGGER RELAY -
REMOVAL
...........................8G-3
REAR WINDOW DEFOGGER SWITCH -
DESCRIPTION
........................8G-4
REAR WINDOW DEFOGGER SWITCH -
OPERATION
..........................8G-4REAR WINDOW DEFOGGER SYSTEM -
DIAGNOSIS AND TESTING..............8G-2
RECEIVER - INSTALLATION, ASH........23-51
RECEIVER - REMOVAL, ASH............23-50
RECIRCULATION DOOR - INSTALLATION . . 24-40
RECIRCULATION DOOR - REMOVAL......24-39
RECIRCULATION DOOR ACTUATOR -
DESCRIPTION.......................24-24
RECIRCULATION DOOR ACTUATOR -
INSTALLATION.......................24-25
RECIRCULATION DOOR ACTUATOR -
OPERATION.........................24-24
RECIRCULATION DOOR ACTUATOR -
REMOVAL..........................24-24
RECOVERY - STANDARD PROCEDURE,
REFRIGERANT.......................24-47
RECOVERY CONTAINER- GAS ENGINES -
DESCRIPTION, COOLANT...............7-33
RECOVERY CONTAINER- GAS ENGINES -
INSTALLATION, COOLANT...............7-33
RECOVERY CONTAINER- GAS ENGINES -
OPERATION, COOLANT.................7-33
RECOVERY CONTAINER- GAS ENGINES -
REMOVAL, COOLANT..................7-33
REDUCER - DESCRIPTION, SEAT BELT
TENSION...........................8O-53
REDUCER - DIAGNOSIS AND TESTING,
SEAT BELT TENSION..................8O-54
REDUCER - OPERATION, SEAT BELT
TENSION...........................8O-54
REFACING - STANDARD PROCEDURE . 9-202,9-28
REFACING - STANDARD PROCEDURE,
CYLINDER BLOCK....................9-264
REFILLING COOLING SYSTEM - ALL GAS
ENGINES - STANDARD PROCEDURE......7-18
REFILLING COOLING SYSTEM 5.9L
DIESEL ENGINE - STANDARD
PROCEDURE.........................7-19
REFRIGERANT - DESCRIPTION..........24-67
REFRIGERANT - OPERATION............24-67
REFRIGERANT LINE - DESCRIPTION......24-42
REFRIGERANT LINE COUPLER -
DESCRIPTION.......................24-67
REFRIGERANT LINE COUPLER -
INSTALLATION.......................24-68
REFRIGERANT LINE COUPLER -
OPERATION.........................24-67
REFRIGERANT LINE COUPLER -
REMOVAL..........................24-68
REFRIGERANT LINES - OPERATION......24-42
REFRIGERANT OIL - DESCRIPTION......24-68
REFRIGERANT OIL - OPERATION........24-69
REFRIGERANT OIL LEVEL - STANDARD
PROCEDURE........................24-69
REFRIGERANT RECOVERY - STANDARD
PROCEDURE........................24-47
REFRIGERANT SYSTEM CHARGE -
STANDARD PROCEDURE...............24-47
REFRIGERANT SYSTEM EVACUATE -
STANDARD PROCEDURE...............24-47
REFRIGERANT SYSTEM LEAKS -
DIAGNOSIS AND TESTING.............24-44
REFRIGERANT SYSTEM SERVICE
EQUIPMENT - STANDARD PROCEDURE . . . 24-46
REGULATOR - DESCRIPTION, FUEL
FILTER/PRESSURE.....................14-5
REGULATOR - DESCRIPTION, VOLTAGE . . . 8F-25
REGULATOR - MANUAL - INSTALLATION,
WINDOW......................23-27,23-35
REGULATOR - MANUAL - REMOVAL,
WINDOW......................23-26,23-35
REGULATOR - OPERATION, FUEL
FILTER/PRESSURE.....................14-6
REGULATOR - OPERATION, VOLTAGE.....8F-25
REGULATOR - POWER - INSTALLATION,
WINDOW......................23-26,23-34
REGULATOR - POWER - REMOVAL,
WINDOW......................23-25,23-34
RELAY - DESCRIPTION, A/C
COMPRESSOR CLUTCH...............24-13
RELAY - DESCRIPTION, FOG LAMP......8L-12
RELAY - DESCRIPTION, FUEL HEATER
....14-52
RELAY - DESCRIPTION, FUEL PUMP
.....14-27
RELAY - DESCRIPTION, INTAKE AIR
HEATER
............................14-82
RELAY - DESCRIPTION, PARK LAMP
.....8L-20
RELAY - DESCRIPTION, REAR WINDOW
DEFOGGER
..........................8G-2
26 INDEXDR
Description Group-Page Description Group-Page Description Group-Page

WATER PUMP BYPASS - DESCRIPTION....7-59
WATER PUMP BYPASS - OPERATION......7-60
WATER SEPARATOR - DESCRIPTION,
FUEL FILTER........................14-50
WATER SEPARATOR - INSTALLATION,
FUEL FILTER........................14-50
WATER SEPARATOR - OPERATION, FUEL
FILTER.............................14-50
WATER SEPARATOR - REMOVAL, FUEL
FILTER.............................14-50
WATER TO OIL COOLER - REMOVAL......7-69
WATERDAM - INSTALLATION......23-25,23-34
WATERDAM - REMOVAL..........23-25,23-34
WATER-IN-FUEL INDICATOR -
DESCRIPTION.......................8J-45
WATER-IN-FUEL INDICATOR -
OPERATION.........................8J-45
WATER-TO-AIR COOLER - INSTALLATION . . 7-70
WEAR - STANDARD PROCEDURE,
MEASURING TIMING CHAIN............9-167
WEAR INDICATORS - DIAGNOSIS AND
TESTING, TREAD......................22-8
WEAR PATTERNS - DIAGNOSIS AND
TESTING, TIRE.......................22-8
WEAR, STANDARD PROCEDURE -
MEASURING TIMING CHAIN.............9-77
WEATHERSTRIP - INSTALLATION, DRIP
RAIL..............................23-91
WEATHERSTRIP - INSTALLATION, FRONT
DOOR GLASS RUN...................23-92
WEATHERSTRIP - INSTALLATION, REAR
DOOR GLASS RUN.....................23-93
WEATHERSTRIP - REMOVAL, DRIP RAIL . . 23-91
WEATHERSTRIP - REMOVAL, FRONT
DOOR GLASS RUN...................23-92
WEATHERSTRIP - REMOVAL, REAR
DOOR GLASS RUN...................23-93
WEATHERSTRIP RETAINER -
INSTALLATION, A-PILLAR..............23-91
WEATHERSTRIP RETAINER -
INSTALLATION, DRIP RAIL.............23-92
WEATHERSTRIP RETAINER - REMOVAL,
A-PILLAR...........................23-91
WEATHERSTRIP RETAINER - REMOVAL,
DRIP RAIL..........................23-92
WELD LOCATIONS - SPECIFICATIONS . . . 23-120
WELD PROCESS - SPECIFICATIONS......13-15
WHEEL - INSTALLATION, STEERING
......19-15
WHEEL - REMOVAL, STEERING
.........19-15
WHEEL ALIGNMENT - DESCRIPTION
.......2-1
WHEEL ALIGNMENT - OPERATION
.........2-2
WHEEL ALIGNMENT, SPECIAL TOOLS
......2-7
WHEEL ANTILOCK - DIAGNOSIS AND
TESTING, REAR
.......................5-48
WHEEL BALANCE - STANDARD
PROCEDURE, TIRE
....................22-4
WHEEL COVER - REMOVAL
............22-14WHEEL INSPECTION, DIAGNOSIS AND
TESTING...........................22-11
WHEEL INSTALLATION - STANDARD
PROCEDURE, DUAL REAR.............22-12
WHEEL REPLACEMENT - STANDARD
PROCEDURE........................22-12
WHEEL RUNOUT - DIAGNOSIS AND
TESTING, TIRE.......................22-1
WHEEL SPEED SENSOR - DESCRIPTION,
FRONT..............................5-47
WHEEL SPEED SENSOR - DIAGNOSIS
AND TESTING, REAR...................5-49
WHEEL SPEED SENSOR -
INSTALLATION, FRONT.................5-48
WHEEL SPEED SENSOR -
INSTALLATION, REAR..................5-48
WHEEL SPEED SENSOR - OPERATION,
FRONT..............................5-47
WHEEL SPEED SENSOR - REMOVAL,
FRONT..............................5-48
WHEEL SPEED SENSOR - REMOVAL,
REAR...............................5-48
WHEEL WITH MATCHING TIRE -
DESCRIPTION, FULL SIZE, SPARE.......22-15
WHEELHOUSE SPLASH SHIELD -
INSTALLATION, FRONT................23-41
WHEELHOUSE SPLASH SHIELD -
INSTALLATION, REAR.................23-41
WHEELHOUSE SPLASH SHIELD -
REMOVAL, FRONT....................23-41
WHEELHOUSE SPLASH SHIELD -
REMOVAL, REAR.....................23-41
WHEELS - DESCRIPTION..............22-11
WHEELS - INSTALLATION, REAR DUAL....5-35
WHEELS - OPERATION................22-11
WHEELS - REMOVAL, REAR DUAL........5-34
WIND NOISE - DIAGNOSIS AND TESTING . . 23-2
WINDOW DEFOGGER RELAY -
DESCRIPTION, REAR..................8G-2
WINDOW DEFOGGER RELAY -
INSTALLATION, REAR..................8G-4
WINDOW DEFOGGER RELAY -
OPERATION, REAR....................8G-3
WINDOW DEFOGGER RELAY -
REMOVAL, REAR.....................8G-3
WINDOW DEFOGGER SWITCH -
DESCRIPTION, REAR..................8G-4
WINDOW DEFOGGER SWITCH -
OPERATION, REAR....................8G-4
WINDOW DEFOGGER SYSTEM -
DIAGNOSIS AND TESTING, REAR.........8G-2
WINDOW MOTOR - REMOVAL..........8N-20
WINDOW REGULATOR - MANUAL -
INSTALLATION..................23-27,23-35
WINDOW REGULATOR - MANUAL -
REMOVAL.....................23-26,23-35
WINDOW REGULATOR - POWER -
INSTALLATION..................23-26,23-34WINDOW REGULATOR - POWER -
REMOVAL.....................23-25,23-34
WINDOW SWITCH - DIAGNOSIS AND
TESTING...........................8N-20
WINDOW SWITCH - INSTALLATION......8N-21
WINDOW SWITCH - REMOVAL..........8N-20
WINDOWS - DESCRIPTION, POWER.....8N-19
WINDOWS - DIAGNOSIS AND TESTING,
POWER............................8N-19
WINDOWS - OPERATION, POWER.......8N-19
WINDSHIELD SAFETY PRECAUTIONS,
WARNING..........................23-88
WIPER & WASHER SYSTEM - CLEANING . . 8R-6
WIPER & WASHER SYSTEM -
DIAGNOSIS AND TESTING..............8R-6
WIPER & WASHER SYSTEM -
INSPECTION.........................8R-7
WIPER ARM - DESCRIPTION...........8R-17
WIPER ARM - INSTALLATION...........8R-18
WIPER ARM - OPERATION.............8R-18
WIPER ARM - REMOVAL..............8R-18
WIPER BLADE - DESCRIPTION..........8R-18
WIPER BLADE - INSTALLATION.........8R-20
WIPER BLADE - OPERATION...........8R-19
WIPER BLADE - REMOVAL.............8R-19
WIPER HIGH/LOW RELAY -
DESCRIPTION.......................8R-20
WIPER HIGH/LOW RELAY - DIAGNOSIS
AND TESTING.......................8R-21
WIPER HIGH/LOW RELAY -
INSTALLATION......................8R-22
WIPER HIGH/LOW RELAY - OPERATION . . 8R-20
WIPER HIGH/LOW RELAY - REMOVAL....8R-21
WIPER MODULE - DESCRIPTION........8R-22
WIPER MODULE - INSTALLATION.......8R-23
WIPER MODULE - OPERATION..........8R-23
WIPER MODULE - REMOVAL...........8R-23
WIPER ON/OFF RELAY - DESCRIPTION . . . 8R-24
WIPER ON/OFF RELAY - DIAGNOSIS AND
TESTING...........................8R-25
WIPER ON/OFF RELAY - INSTALLATION . . . 8R-26
WIPER ON/OFF RELAY - OPERATION.....8R-25
WIPER ON/OFF RELAY - REMOVAL......8R-26
WIPERS/WASHERS - DESCRIPTION
.......8R-1
WIPERS/WASHERS - OPERATION
........8R-4
WIRE SPLICING - STANDARD
PROCEDURE
.....................8W-01-15
WIRING - DESCRIPTION, TRAILER TOW
. . 8L-24
WIRING DIAGRAMS - DESCRIPTION,
HOW TO USE
.....................8W-01-1
WIRING HARNESS - DIAGNOSIS AND
TESTING
.........................8W-01-7
WIRING/TERMINAL, SPECIAL TOOLS
. . 8W-01-10
WORN THREADS - STANDARD
PROCEDURE, REPAIR
DAMAGED OR
...........9-190,9-240,9-9,9-94
DRINDEX 37
Description Group-Page Description Group-Page Description Group-Page