2002 DODGE RAM engine

EVAPORATIVE EMISSIONS
TABLE OF CONTENTS
page page
EVAPORATIVE EMISSIONS
DESCRIPTION - EVAP SYSTEM............32
SPECIFICATIONS
TORQUE - EVAP SYSTEM..............32
CCV HOSE
DESCRIPTION - 8.0L....................33
OPERATION - 8.0L......................33
EVAP/PURGE SOLENOID
DESCRIPTION.........................33
OPERATION...........................33
REMOVAL.............................33
INSTALLATION.........................34
FUEL FILLER CAP
DESCRIPTION.........................34
OPERATION...........................34
REMOVAL/INSTALLATION................34
LEAK DETECTION PUMP
DESCRIPTION.........................34OPERATION...........................34
REMOVAL.............................34
INSTALLATION.........................34
P C V VA LV E
DESCRIPTION - V-8 ENGINES.............35
OPERATION - V-8 ENGINES...............35
DIAGNOSIS AND TESTING - PCV VALVE -
5.9L................................36
VACUUM LINES
DESCRIPTION.........................37
VAPOR CANISTER
DESCRIPTION.........................37
OPERATION...........................37
REMOVAL.............................38
INSTALLATION.........................38
EVAPORATIVE EMISSIONS
DESCRIPTION - EVAP SYSTEM
The evaporation control system prevents the emis-
sion of fuel tank vapors into the atmosphere. When
fuel evaporates in the fuel tank, the vapors pass
through vent hoses or tubes into the two charcoal
filled evaporative canisters. The canisters tempo-
rarily hold the vapors. The Powertrain Control Mod-
ule (PCM) allows intake manifold vacuum to draw
vapors into the combustion chambers during certain
operating conditions.
All 5.9L/8.0L gasoline powered engines use a duty
cycle purge system. The PCM controls vapor flow byoperating the duty cycle EVAP purge solenoid. Refer
to Duty Cycle EVAP Canister Purge Solenoid for
additional information.
When equipped with certain emissions packages, a
Leak Detection Pump (LDP) will be used as part of
the evaporative system. This pump is used as part of
OBD II requirements. Refer to Leak Detection Pump
in this group for additional information.
NOTE: The hoses used in this system are specially
manufactured. If replacement becomes necessary, it
is important to use only fuel resistant hose.
SPECIFICATIONS
TORQUE - EVAP SYSTEM
DESCRIPTION N´m Ft. Lbs. In. Lbs.
EVAP Canister Mounting Nuts 9 80
Leak Detection Pump Mounting Screws 1 11
Leak Detection Pump Filter Mounting Bolt 7 65
25 - 32 EVAPORATIVE EMISSIONSBR/BE

CCV HOSE
DESCRIPTION - 8.0L
The 8.0L V-10 engine is equipped with a Crankcase
Ventilation (CCV) system. The CCV system performs
the same function as a conventional PCV system, but
does not use a vacuum controlled valve (PCV valve).
A molded vacuum tube connects manifold vacuum
to the top of the right cylinder head (valve) cover.
The vacuum tube connects to a fixed orifice fitting
(Fig. 1) of a calibrated size 2.6 mm (0.10 inches).
OPERATION - 8.0L
A molded vacuum tube connects manifold vacuum to
the top of the right cylinder head (valve) cover. The vac-
uum tube connects to a fixed orifice fitting (Fig. 1) of a
calibrated size 2.6 mm (0.10 inches). The fitting meters
the amount of crankcase vapors drawn out of the
engine.The fixed orifice fitting is grey in color.A
similar fitting (but does not contain a fixed orifice) is
used on the left cylinder head (valve) cover. This fitting
is black in color. Do not interchange these two fittings.
When the engine is operating, fresh air enters the
engine and mixes with crankcase vapors. Manifold
vacuum draws the vapor/air mixture through the
fixed orifice and into the intake manifold. The vapors
are then consumed during engine combustion.
EVAP/PURGE SOLENOID
DESCRIPTION
All 5.9L/8.0L gasoline powered engines use a duty
cycle EVAP canister purge solenoid. The solenoid reg-ulates the rate of vapor flow from the EVAP canister
to the throttle body.
OPERATION
The Powertrain Control Module (PCM) operates
the solenoid.
During the cold start warm-up period and the hot
start time delay, the PCM does not energize the sole-
noid. When de-energized, no vapors are purged. The
PCM de-energizes the solenoid during open loop oper-
ation.
The engine enters closed loop operation after it
reaches a specified temperature and the time delay
ends. During closed loop operation, the PCM ener-
gizes and de-energizes the solenoid 5 or 10 times per
second, depending upon operating conditions. The
PCM varies the vapor flow rate by changing solenoid
pulse width. Pulse width is the amount of time the
solenoid energizes. The PCM adjusts solenoid pulse
width based on engine operating condition.
REMOVAL
The duty cycle solenoid is attached to a bracket
mounted to the right inner fender (Fig. 2).
(1) Disconnect electrical wiring connector at sole-
noid (Fig. 2).
(2) Disconnect vacuum harness at solenoid.
(3) Remove solenoid from support bracket.
Fig. 1 Fixed Orifice FittingÐ8.0L V-10 EngineÐ
Typical
1 - VACUUM TUBE
2 - FIXED ORIFICE FITTING
3 - COIL PACKS
4 - ORIFICE FITTING HOSE CONNECTIONS
Fig. 2 Duty Cycle EVAP Canister Purge Solenoid
Location
1 - RIGHT-FRONT FENDER
2 - LDP FILTER
3 - DUTY CYCLE SOLENOID
4 - ELEC. CONNEC.
5 - LEAK DETECTION PUMP (LDP) (IF EQUIPPED)
6 - LDP ELEC. CONNEC.
BR/BEEVAPORATIVE EMISSIONS 25 - 33

INSTALLATION
(1) Install solenoid assembly to support bracket.
(2) Connect vacuum harness.
(3) Connect wiring connector.
FUEL FILLER CAP
DESCRIPTION
The plastic fuel tank filler tube cap is threaded
onto the end of the fuel fill tube. Certain models are
equipped with a 1/4 turn cap.
OPERATION
The loss of any fuel or vapor out of fuel filler tube
is prevented by the use of a pressure-vacuum fuel fill
cap. Relief valves inside the cap will release fuel tank
pressure at predetermined pressures. Fuel tank vac-
uum will also be released at predetermined values.
This cap must be replaced by a similar unit if
replacement is necessary. This is in order for the sys-
tem to remain effective.
CAUTION: Remove fill cap before servicing any fuel
system component to relieve tank pressure. If
equipped with a Leak Detection Pump (LDP), the
cap must be tightened securely. If cap is left loose,
a Diagnostic Trouble Code (DTC) may be set.
REMOVAL/INSTALLATION
If replacement of the 1/4 turn fuel tank filler tube
cap is necessary, it must be replaced with an identi-
cal cap to be sure of correct system operation.
CAUTION: Remove the fuel tank filler tube cap to
relieve fuel tank pressure. The cap must be
removed prior to disconnecting any fuel system
component or before draining the fuel tank.
LEAK DETECTION PUMP
DESCRIPTION
The Leak Detection Pump (LDP) is used only with
certain emission packages.
The LDP is a device used to detect a leak in the
evaporative system.
The pump contains a 3 port solenoid, a pump that
contains a switch, a spring loaded canister vent valve
seal, 2 check valves and a spring/diaphragm.
OPERATION
Immediately after a cold start, engine temperature
between 40ÉF and 86ÉF, the 3 port solenoid is briefly
energized. This initializes the pump by drawing airinto the pump cavity and also closes the vent seal.
During non-test test conditions, the vent seal is held
open by the pump diaphragm assembly which pushes
it open at the full travel position. The vent seal will
remain closed while the pump is cycling. This is due
to the operation of the 3 port solenoid which prevents
the diaphragm assembly from reaching full travel.
After the brief initialization period, the solenoid is
de-energized, allowing atmospheric pressure to enter
the pump cavity. This permits the spring to drive the
diaphragm which forces air out of the pump cavity
and into the vent system. When the solenoid is ener-
gized and de-energized, the cycle is repeated creating
flow in typical diaphragm pump fashion. The pump
is controlled in 2 modes:
PUMP MODE:The pump is cycled at a fixed rate
to achieve a rapid pressure build in order to shorten
the overall test time.
TEST MODE:The solenoid is energized with a
fixed duration pulse. Subsequent fixed pulses occur
when the diaphragm reaches the switch closure
point.
The spring in the pump is set so that the system
will achieve an equalized pressure of about 7.5 inches
of water.
When the pump starts, the cycle rate is quite high.
As the system becomes pressurized pump rate drops.
If there is no leak the pump will quit. If there is a
leak, the test is terminated at the end of the test
mode.
If there is no leak, the purge monitor is run. If the
cycle rate increases due to the flow through the
purge system, the test is passed and the diagnostic is
complete.
The canister vent valve will unseal the system
after completion of the test sequence as the pump
diaphragm assembly moves to the full travel position.
REMOVAL
The LDP and LDP filter are attached to a bracket
mounted to the right-inner fender (Fig. 2). The LDP
and LDP filter are replaced (serviced) as one unit.
(1) Carefully remove hose at LDP filter.
(2) Remove LDP filter mounting bolt and remove
from vehicle.
(3) Carefully remove vapor/vacuum lines at LDP.
(4) Disconnect electrical connector at LDP (Fig. 2).
(5) Remove LDP mounting screws and remove
LDP from vehicle.
INSTALLATION
The LDP and LDP filter are attached to a bracket
mounted to the right-inner fender (Fig. 2) . The LDP
and LDP filter are replaced (serviced) as one unit.
(1) Install LDP to mounting bracket. Tighten
screws to 1 N´m (11 in. lbs.) torque.
25 - 34 EVAPORATIVE EMISSIONSBR/BE
EVAP/PURGE SOLENOID (Continued)

(2) Install LDP filter to mounting bracket. Tighten
bolt to 7 N´m (65 in. lbs.) torque.
(3) Carefully install vapor/vacuum lines to LDP,
and install hose to LDP filter.The vapor/vacuum
lines and hoses must be firmly connected.
Check the vapor/vacuum lines at the LDP, LDP
filter and EVAP canister purge solenoid for
damage or leaks. If a leak is present, a Diagnos-
tic Trouble Code (DTC) may be set.
(4) Connect electrical connector to LDP.
PCV VALVE
DESCRIPTION - V-8 ENGINES
All 5.9L V-8 gas powered engines are equipped
with a closed crankcase ventilation system and a pos-
itive crankcase ventilation (PCV) valve. The 8.0L
V-10 engine is not equipped with a PCV valve. Refer
to Crankcase Ventilation SystemÐ8.0L V-10 Engine
for information.
This system consists of a PCV valve mounted on
the cylinder head (valve) cover with a hose extending
from the valve to the intake manifold (Fig. 3).
Another hose connects the opposite cylinder head
(valve) cover to the air cleaner housing to provide a
source of clean air for the system. A separate crank-
case breather/filter is not used.
OPERATION - V-8 ENGINES
The PCV system operates by engine intake mani-
fold vacuum (Fig. 4). Filtered air is routed into the
crankcase through the air cleaner hose. The metered
air, along with crankcase vapors, are drawn through
the PCV valve and into a passage in the intake man-
ifold. The PCV system manages crankcase pressure
and meters blow by gases to the intake system,
reducing engine sludge formation.
The PCV valve contains a spring loaded plunger.
This plunger meters the amount of crankcase vapors
routed into the combustion chamber based on intake
manifold vacuum.
When the engine is not operating or during an
engine pop-back, the spring forces the plunger back
against the seat (Fig. 5). This will prevent vapors
from flowing through the valve.
Fig. 3 Typical PCV Valve/Hose (Non±California
Shown)
1 - P C V VA LV E
2 - PCV VALVE HOSE CONNECTIONS
Fig. 4 Typical Closed Crankcase Ventilation System
1 - THROTTLE BODY
2 - AIR CLEANER
3 - AIR INTAKE
4 - P C V VA LV E
5 - COMBUSTION CHAMBER
6 - BLOW-BY GASES
7 - CRANKCASE BREATHER/FILTER
Fig. 5 Engine Off or Engine Pop-BackÐNo Vapor
Flow
BR/BEEVAPORATIVE EMISSIONS 25 - 35
LEAK DETECTION PUMP (Continued)

During periods of high manifold vacuum, such as
idle or cruising speeds, vacuum is sufficient to com-
pletely compress spring. It will then pull the plunger
to the top of the valve (Fig. 6). In this position there
is minimal vapor flow through the valve.
During periods of moderate manifold vacuum, the
plunger is only pulled part way back from inlet. This
results in maximum vapor flow through the valve
(Fig. 7).
DIAGNOSIS AND TESTING - PCV VALVE - 5.9L
(1) With engine idling, remove the PCV valve from
cylinder head (valve) cover. If the valve is not
plugged, a hissing noise will be heard as air passes
through the valve. Also, a strong vacuum should be
felt at the valve inlet (Fig. 8).
(2) Return the PCV valve into the valve cover.
Remove the fitting and air hose at the opposite valve
cover. Loosely hold a piece of stiff paper, such as a
parts tag, over the opening (rubber grommet) at the
valve cover (Fig. 9).
(3) The paper should be drawn against the opening
in the valve cover with noticeable force. This will be
after allowing approximately one minute for crank-
case pressure to reduce.
Fig. 6 High Intake Manifold VacuumÐMinimal Vapor
Flow
Fig. 7 Moderate Intake Manifold VacuumÐMaximum
Vapor Flow
Fig. 8 Vacuum Check at PCV
1 - PCV VALVE GROMMET
2 - PCV HOSE
3 - P C V VA LV E
4 - VACUUM MUST BE FELT AGAINST FINGER
5 - ENGINE VALVE COVER
Fig. 9 Vacuum Check at Valve Cover Opening
1 - STIFF PAPER PLACED OVER RUBBER GROMMET
2 - RUBBER GROMMET
3 - VALVE COVER
4 - FITTING REMOVED FROM VALVE COVER
5 - AIR TUBE
25 - 36 EVAPORATIVE EMISSIONSBR/BE
PCV VALVE (Continued)

(4) Turn engine off and remove PCV valve from
valve cover. The valve should rattle when shaken
(Fig. 10).
(5) Replace the PCV valve and retest the system if
it does not operate as described in the preceding
tests.Do not attempt to clean the old PCV valve.
(6) If the paper is not held against the opening in
valve cover after new valve is installed, the PCV
valve hose may be restricted and must be replaced.
The passage in the intake manifold must also be
checked and cleaned.
(7) To clean the intake manifold fitting, turn a 1/4
inch drill (by hand) through the fitting to dislodge
any solid particles. Blow out the fitting with shop air.
If necessary, use a smaller drill to avoid removing
any metal from the fitting.
VACUUM LINES
DESCRIPTION
A vacuum schematic for emission related items can
be found on the VECI label. Refer to Vehicle Emis-
sion Control Information (VECI) Label for label loca-
tion.
VAPOR CANISTER
DESCRIPTION
Two, maintenance free, EVAP canisters are used
with all 5.9L/8.0L gasoline powered engines. Both
canisters are mounted to a bracket located below
rear of vehicle cab on outside of right frame rail (Fig.
11).
OPERATION
Two, maintenance free, EVAP canisters are used
with all 5.9L/8.0L gasoline powered engines.The
EVAP canisters are filled with granules of an acti-
vated carbon mixture. Fuel vapors entering the
EVAP canisters are absorbed by the charcoal gran-
ules.
Fuel tank pressure vents into the EVAP canisters.
Fuel vapors are temporarily held in the canisters
until they can be drawn into the intake manifold.
The duty cycle EVAP canister purge solenoid allows
the EVAP canisters to be purged at predetermined
times and at certain engine operating conditions.
Fig. 10 Shake PCV
1 - PCV VALVE GROMMET
2 - P C V VA LV E
3 - PCV VALVE MUST RATTLE WHEN SHAKEN
Fig. 11 Location of EVAP Canisters
1 - MOUNTING NUTS
2 - FRAME RAIL (RIGHT)
3 - FRONT EVAP CANISTER
4 - REAR EVAP CANISTER
BR/BEEVAPORATIVE EMISSIONS 25 - 37
PCV VALVE (Continued)

AXLE BEARINGS - INSTALLATION . . . 3-123,3-62,
3-94
AXLE BEARINGS - REMOVAL . . . 3-123,3-62,3-94
AXLE LUBRICATION - DESCRIPTION.......0-5
AXLE SHAFT SEALS - INSTALLATION......3-31
AXLE SHAFT SEALS - REMOVAL.........3-31
AXLE SHAFTS - INSTALLATION . 3-123,3-29,3-62,
3-94
AXLE SHAFTS - INTERMEDIATE -
REMOVAL...........................3-30
AXLE SHAFTS - REMOVAL . 3-123,3-29,3-62,3-94
AXLE, SPECIAL TOOLS - FRONT..........3-27
AXLE VACUUM MOTOR - ASSEMBLY......3-34
AXLE VACUUM MOTOR - DESCRIPTION....3-31
AXLE VACUUM MOTOR - DISASSEMBLY . . . 3-34
AXLE VACUUM MOTOR - INSTALLATION . . . 3-34
AXLE VACUUM MOTOR - OPERATION.....3-31
AXLE VACUUM MOTOR - REMOVAL.......3-34
BACKLITE - INSTALLATION............23-145
BACKLITE - REMOVAL................23-145
BACKLITE LATCH AND KEEPER -
INSTALLATION......................23-146
BACKLITE LATCH AND KEEPER -
REMOVAL.........................23-146
BACKLITE VENT GLASS - INSTALLATION . 23-146
BACKLITE VENT GLASS - REMOVAL.....23-146
BAFFLE - INSTALLATION, HVAC
HOUSING INLET.....................24-36
BAFFLE - REMOVAL, HVAC HOUSING
INLET..............................24-35
BALANCE - STANDARD PROCEDURE,
TIRE AND WHEEL.....................22-4
BALL JOINT - DIAGNOSIS AND TESTING,
LOWER.............................2-10
BALL JOINT - DIAGNOSIS AND TESTING,
UPPER..............................2-12
BAND OPERATION - DIAGNOSIS AND
TESTING, AIR TESTING
TRANSMISSION CLUTCH.......21-100,21-272
BANDS - ADJUSTMENT.........21-151,21-321
BANDS - DESCRIPTION.........21-150,21-320
BANDS - OPERATION..........21-151,21-321
BAR - DIAGNOSIS AND TESTING, TRACK . . . 2-24
BAR - INSTALLATION, STABILIZER . . . 2-12,2-23,
2-29
BAR - INSTALLATION, TRACK............2-24
BAR - REMOVAL, STABILIZER . . . 2-12,2-23,2-29
BAR - REMOVAL, TRACK...............2-24
BARRELS - INSTALLATION, PANEL
OUTLET............................24-31
BARRELS - REMOVAL, PANEL OUTLET . . . 24-31
BASE BRAKE, SPECIFICATIONS............5-2
BASE BRAKE SYSTEM - DIAGNOSIS AND
TESTING.............................5-5
BASE BRAKES, SPECIAL TOOLS...........5-4
BASE COAT/CLEAR COAT FINISH -
DESCRIPTION......................23-129
BASE COAT/CLEAR COAT FINISH -
OPERATION........................23-129
BATTERIES - STANDARD PROCEDURE,
REMOTE KEYLESS ENTRY
TRANSMITTER.......................8N-8
BATTERY - DESCRIPTION...............8F-7
BATTERY - DIAGNOSIS AND TESTING.....8F-7
BATTERY CABLE - DESCRIPTION........8F-18
BATTERY CABLE - OPERATION..........8F-18
BATTERY CABLES - DIAGNOSIS AND
TESTING...........................8F-19
BATTERY CHARGING - STANDARD
PROCEDURE.........................8F-8
BATTERY HOLDDOWN - DESCRIPTION
....8F-17
BATTERY HOLDDOWN - INSTALLATION
. . . 8F-18
BATTERY HOLDDOWN - OPERATION
.....8F-17
BATTERY HOLDDOWN - REMOVAL
.......8F-17
BATTERY, SPECIFICATIONS
..............8F-6
BATTERY SYSTEM - CLEANING
...........8F-5
BATTERY SYSTEM - DESCRIPTION
........8F-1
BATTERY SYSTEM - DIAGNOSIS AND
TESTING
............................8F-2
BATTERY SYSTEM - INSPECTION
.........8F-6
BATTERY SYSTEM - OPERATION
.........8F-2
BATTERY TEMPERATURE SENSOR -
DESCRIPTION
.......................8F-27
BATTERY TEMPERATURE SENSOR -
INSTALLATION
.......................8F-28
BATTERY TEMPERATURE SENSOR -
OPERATION
.........................8F-27BATTERY TEMPERATURE SENSOR -
REMOVAL..........................8F-27
BATTERY TRAY - DESCRIPTION.........8F-23
BATTERY TRAY - INSTALLATION.........8F-24
BATTERY TRAY - OPERATION...........8F-23
BATTERY TRAY - REMOVAL............8F-23
BEAM INDICATOR - DESCRIPTION, HIGH . . 8J-21
BEAM INDICATOR - DIAGNOSIS AND
TESTING, HIGH......................8J-21
BEAM INDICATOR - OPERATION, HIGH....8J-21
BEARING - ADJUSTMENT, CENTER.........3-8
BEARING - INSTALLATION, CENTER........3-8
BEARING - INSTALLATION, CLUTCH
RELEASE............................6-12
BEARING - INSTALLATION, HUB.......2-17,2-9
BEARING - INSTALLATION, OUTPUT
SHAFT FRONT................21-171,21-342
BEARING - INSTALLATION, OUTPUT
SHAFT REAR.................21-172,21-343
BEARING - INSTALLATION, PILOT........6-14
BEARING - INSTALLATION, PITMAN......19-23
BEARING - REMOVAL, CENTER...........3-8
BEARING - REMOVAL, CLUTCH RELEASE . . . 6-12
BEARING - REMOVAL, HUB..........2-16,2-9
BEARING - REMOVAL, OUTPUT SHAFT
FRONT......................21-171,21-342
BEARING - REMOVAL, OUTPUT SHAFT
REAR.......................21-171,21-343
BEARING - REMOVAL, PILOT..............6-14
BEARING - REMOVAL, PITMAN..........19-22
BEARING AND CRANKSHAFT JOURNAL
CLEARANCE - STANDARD
PROCEDURE, CONNECTING ROD........9-158
BEARING CLEARANCE - STANDARD
PROCEDURE, MAIN...................9-159
BEARING FITTING - STANDARD
PROCEDURE, CONNECTING ROD.....9-29,9-87
BEARING FITTING - STANDARD
PROCEDURE, CRANKSHAFT MAIN........9-31
BEARINGS - DESCRIPTION,
CRANKSHAFT MAIN...................9-31
BEARINGS - INSTALLATION, AXLE . . . 3-123,3-62,
3-94
BEARINGS - INSTALLATION, CAMSHAFT . . 9-157,
9-28,9-86
BEARINGS - INSTALLATION,
CRANKSHAFT MAIN...............9-32,9-88
BEARINGS - INSTALLATION,
DIFFERENTIAL CASE.....3-102,3-129,3-41,3-72
BEARINGS - OPERATION, CRANKSHAFT
MAIN...............................9-31
BEARINGS - REMOVAL, AXLE . . . 3-123,3-62,3-94
BEARINGS - REMOVAL, CAMSHAFT . 9-152,9-27,
9-85
BEARINGS - REMOVAL, CRANKSHAFT
MAIN...........................9-31,9-88
BEARINGS - REMOVAL, DIFFERENTIAL
CASE.................3-102,3-129,3-40,3-72
BEARINGS - STANDARD PROCEDURE,
FITTING CRANKSHAFT MAIN............9-88
BELT / CHAIN COVER(S) -
INSTALLATION, TIMING...........9-110,9-54
BELT / CHAIN COVER(S) - REMOVAL,
TIMING........................9-110,9-53
BELT - DIAGNOSIS AND TESTING,
ACCESSORY DRIVE............7-24,7-27,7-30
BELT & RETRACTOR - INSTALLATION,
REAR SEAT.........................8O-26
BELT & RETRACTOR - REMOVAL, REAR
SEAT ..............................8O-26
BELT BUCKLE - INSTALLATION, FRONT
SEAT ..............................8O-20
BELT BUCKLE - INSTALLATION, REAR
SEAT ..............................8O-27
BELT BUCKLE - REMOVAL, FRONT SEAT . . 8O-20
BELT BUCKLE - REMOVAL, REAR SEAT . . . 8O-27
BELT SWITCH - DESCRIPTION, SEAT.....8O-28
BELT SWITCH - DIAGNOSIS AND
TESTING, SEAT......................8O-28
BELT SWITCH - OPERATION, SEAT.......8O-28
BELT TENSIONERS - 5.9L -
DESCRIPTION
........................7-19
BELT TENSIONERS - 5.9L -
INSTALLATION
........................7-20
BELT TENSIONERS - 5.9L - OPERATION
....7-19
BELT TENSIONERS - 5.9L - REMOVAL
.....7-19
BELT TENSIONERS - 5.9L DIESEL -
DESCRIPTION
........................7-23BELT TENSIONERS - 5.9L DIESEL -
INSTALLATION........................7-23
BELT TENSIONERS - 5.9L DIESEL -
OPERATION..........................7-23
BELT TENSIONERS - 5.9L DIESEL -
REMOVAL...........................7-23
BELT TENSIONERS - 8.0L -
DESCRIPTION........................7-20
BELT TENSIONERS - 8.0L -
INSTALLATION........................7-22
BELT TENSIONERS - 8.0L - OPERATION....7-21
BELT TENSIONERS - 8.0L - REMOVAL.....7-21
BELT TURNING LOOP ADJUSTER -
INSTALLATION, SEAT.................8O-29
BELT TURNING LOOP ADJUSTER -
REMOVAL, SEAT.....................8O-29
BELT WEATHERSTRIP - INSTALLATION,
FRONT DOOR INNER.................23-153
BELT WEATHERSTRIP - INSTALLATION,
FRONT DOOR OUTER................23-153
BELT WEATHERSTRIP - REMOVAL,
FRONT DOOR INNER.................23-153
BELT WEATHERSTRIP - REMOVAL,
FRONT DOOR OUTER................23-153
BELT/CHAIN AND SPROCKETS -
INSTALLATION, TIMING...........9-111,9-55
BELT/CHAIN AND SPROCKETS -
REMOVAL, TIMING...............9-111,9-54
BELTS - 5.9L - INSTALLATION, DRIVE.....7-26
BELTS - 5.9L - REMOVAL, DRIVE.........7-26
BELTS - 5.9L DIESEL - INSTALLATION,
DRIVE..............................7-32
BELTS - 5.9L DIESEL - REMOVAL, DRIVE . . 7-32
BELTS - 8.0L - INSTALLATION, DRIVE.....7-29
BELTS - 8.0L - REMOVAL, DRIVE.........7-29
BENCH - INSTALLATION, SEAT - SPLIT . . 23-134
BENCH - INSTALLATION, SEAT BACK -
SPLIT.............................23-136
BENCH - INSTALLATION, SEAT BACK
COVER - SPLIT.....................23-137
BENCH - INSTALLATION, SEAT CUSHION
COVER - SPLIT.....................23-140
BENCH - INSTALLATION, SEAT TRACK -
SPLIT.............................23-142
BENCH - REMOVAL, SEAT - SPLIT......23-133
BENCH - REMOVAL, SEAT BACK - SPLIT . 23-135
BENCH - REMOVAL, SEAT BACK COVER
- SPLIT...........................23-137
BENCH - REMOVAL, SEAT CUSHION
COVER - SPLIT.....................23-139
BENCH - REMOVAL, SEAT TRACK -
SPLIT.............................23-142
BENCH SEAT - INSTALLATION, SEAT....23-133
BENCH SEAT - INSTALLATION, SEAT
BACK.............................23-135
BENCH SEAT - REMOVAL, SEAT........23-133
BENCH SEAT - REMOVAL, SEAT BACK . . . 23-135
BEZEL - INSTALLATION, CLUSTER......23-108
BEZEL - REMOVAL, CLUSTER..........23-108
BIN - INSTALLATION, CUBBY..........23-109
BIN - INSTALLATION, STORAGE........23-114
BIN - REMOVAL, CUBBY..............23-108
BIN - REMOVAL, STORAGE............23-114
BLADE - DESCRIPTION, WIPER.........8R-12
BLADE - INSTALLATION, WIPER.........8R-13
BLADE - OPERATION, WIPER...........8R-13
BLADE - REMOVAL, WIPER............8R-13
BLEED - STANDARD PROCEDURE, AIR....14-61
BLEEDING - STANDARD PROCEDURE......5-19
BLEEDING - STANDARD PROCEDURE,
MANUAL.............................5-7
BLEEDING - STANDARD PROCEDURE,
MASTER CYLINDER...................5-27
BLEEDING - STANDARD PROCEDURE,
PRESSURE...........................5-8
BLEEDING ABS BRAKE SYSTEM -
STANDARD PROCEDURE................5-36
BLEND DOOR - INSTALLATION..........24-37
BLEND DOOR - REMOVAL.............24-37
BLEND DOOR ACTUATOR -
INSTALLATION.......................24-25
BLEND DOOR ACTUATOR - REMOVAL
....24-25
BLOCK - CLEANING, ENGINE
........9-27,9-85
BLOCK - DESCRIPTION, BLOWER
MOTOR RESISTOR
...................24-23
BLOCK - DESCRIPTION, JUNCTION
....8W-97-6
BLOCK - DIAGNOSIS AND TESTING,
BLOWER MOTOR RESISTOR
............24-23
BR/BEINDEX 3
Description Group-Page Description Group-Page Description Group-Page

BLOCK - DIAGNOSIS AND TESTING,
JUNCTION........................8W-97-7
BLOCK - INSPECTION, ENGINE.......9-27,9-85
BLOCK HEATER - 5.9L - DESCRIPTION,
ENGINE.............................7-44
BLOCK HEATER - 5.9L - INSTALLATION,
ENGINE.............................7-44
BLOCK HEATER - 5.9L - OPERATION,
ENGINE.............................7-44
BLOCK HEATER - 5.9L - REMOVAL,
ENGINE.............................7-44
BLOCK HEATER - 5.9L DIESEL -
DESCRIPTION, ENGINE.................7-46
BLOCK HEATER - 5.9L DIESEL -
INSTALLATION, ENGINE................7-46
BLOCK HEATER - 5.9L DIESEL -
OPERATION, ENGINE...................7-46
BLOCK HEATER - 5.9L DIESEL -
REMOVAL, ENGINE....................7-46
BLOCK HEATER - 8.0L - DESCRIPTION,
ENGINE.............................7-45
BLOCK HEATER - 8.0L - INSTALLATION,
ENGINE.............................7-45
BLOCK HEATER - 8.0L - OPERATION,
ENGINE.............................7-45
BLOCK HEATER - 8.0L - REMOVAL,
ENGINE.............................7-45
BLOCK REFACING - STANDARD
PROCEDURE, CYLINDER...............9-148
BLOWER MOTOR - DESCRIPTION.......24-31
BLOWER MOTOR - DIAGNOSIS AND
TESTING...........................24-32
BLOWER MOTOR - INSTALLATION........24-32
BLOWER MOTOR - OPERATION.........24-31
BLOWER MOTOR - REMOVAL...........24-32
BLOWER MOTOR RELAY - DESCRIPTION . . 24-22
BLOWER MOTOR RELAY - DIAGNOSIS
AND TESTING.......................24-22
BLOWER MOTOR RELAY -
INSTALLATION.......................24-23
BLOWER MOTOR RELAY - OPERATION . . . 24-22
BLOWER MOTOR RELAY - REMOVAL.....24-23
BLOWER MOTOR RESISTOR BLOCK -
DESCRIPTION.......................24-23
BLOWER MOTOR RESISTOR BLOCK -
DIAGNOSIS AND TESTING.............24-23
BLOWER MOTOR RESISTOR BLOCK -
INSTALLATION.......................24-24
BLOWER MOTOR RESISTOR BLOCK -
OPERATION.........................24-23
BLOWER MOTOR RESISTOR BLOCK -
REMOVAL..........................24-24
BLOWER MOTOR SWITCH -
DESCRIPTION.......................24-24
BLOWER MOTOR SWITCH - DIAGNOSIS
AND TESTING.......................24-25
BLOWER MOTOR SWITCH - OPERATION . . 24-24
BLOWER MOTOR SWITCH - REMOVAL . . . 24-25
BODY - ADJUSTMENTS, VALVE . . 21-257,21-428
BODY - ASSEMBLY, VALVE......21-248,21-420
BODY & CABLE - DESCRIPTION,
ANTENNA...........................8A-4
BODY & CABLE - INSTALLATION,
ANTENNA...........................8A-6
BODY & CABLE - OPERATION, ANTENNA . . . 8A-4
BODY & CABLE - REMOVAL, ANTENNA....8A-6
BODY - CLEANING, VALVE......21-244,21-418
BODY - DESCRIPTION, THROTTLE.......14-47
BODY - DESCRIPTION, VALVE....21-218,21-391
BODY - DISASSEMBLY, VALVE . . . 21-237,21-409
BODY - INSPECTION, VALVE.....21-244,21-419
BODY - INSTALLATION, VALVE . . . 21-256,21-428
BODY - OPERATION, THROTTLE.........14-47
BODY - OPERATION, VALVE.....21-223,21-394
BODY - REMOVAL, VALVE.......21-236,21-407
BODY CODE PLATE - DESCRIPTION.....Intro.-4
BODY GAP AND FLUSH
MEASUREMENTS, SPECIFICATIONS......23-56
BODY OPENING DIMENSIONS,
SPECIFICATIONS.....................23-60
BODY SEALER LOCATIONS,
SPECIFICATIONS
.....................23-47
BODY SIDE MOLDINGS - INSTALLATION
. . 23-87
BODY SIDE MOLDINGS - REMOVAL
......23-86
BODY STRIPES AND DECALS -
INSTALLATION
.......................23-87
BODY STRIPES AND DECALS -
REMOVAL
..........................23-87BODY VENT - INSTALLATION..........23-126
BODY VENT - REMOVAL..............23-126
BOOST PRESSURE - DIAGNOSIS AND
TESTING...........................14-93
BOOST PRESSURE - DIAGNOSIS AND
TESTING, TURBOCHARGER.............11-13
BOOSTER - DIAGNOSIS AND TESTING,
HYDRAULIC..........................5-18
BOOSTER - DIAGNOSIS AND TESTING,
MASTER CYLINDER/POWER.............5-26
BOOSTER - INSTALLATION, POWER
BRAKE..............................5-19
BOOSTER - REMOVAL, POWER BRAKE....5-19
BOOT - INSTALLATION, 4WD FLOOR
SHIFT.............................23-122
BOOT - MANUAL TRANSMISSION -
INSTALLATION, SHIFT................23-122
BOOT - MANUAL TRANSMISSION -
REMOVAL, SHIFT....................23-122
BOOT - REMOVAL, 4WD FLOOR SHIFT . . . 23-122
BORE - DE-GLAZE - STANDARD
PROCEDURE, CYLINDER...............9-148
BORE HONING - STANDARD
PROCEDURE, CYLINDER............9-11,9-65
BORE REPAIR - STANDARD
PROCEDURE, CAM...................9-151
BORE REPAIR - STANDARD
PROCEDURE, CYLINDER...............9-149
BOX - ASSEMBLY, GLOVE.............23-111
BOX - DISASSEMBLY, GLOVE..........23-110
BOX - INSTALLATION, CARGO..........23-97
BOX - REMOVAL, CARGO..............23-97
BOX LAMP AND SWITCH -
INSTALLATION, GLOVE................8L-36
BOX LAMP AND SWITCH - REMOVAL,
GLOVE.............................8L-35
BOX LATCH STRIKER - INSTALLATION,
GLOVE............................23-112
BOX LATCH STRIKER - REMOVAL,
GLOVE............................23-111
BOX OPENING UPPER TRIM -
INSTALLATION, GLOVE...............23-112
BOX OPENING UPPER TRIM - REMOVAL,
GLOVE............................23-112
B-PILLAR DOOR SEAL - INSTALLATION . . 23-151
B-PILLAR DOOR SEAL - REMOVAL......23-151
B-PILLAR TRIM - INSTALLATION.......23-120
B-PILLAR TRIM - REMOVAL...........23-120
BRACKET - INSTALLATION, CAB
CHASSIS ADAPTER...................13-10
BRACKET - INSTALLATION, REARVIEW
MIRROR SUPPORT..................23-126
BRACKET - REMOVAL, CAB CHASSIS
ADAPTER...........................13-10
BRAKE - DESCRIPTION, CONTROLLER
ANTILOCK..........................8E-11
BRAKE - DESCRIPTION, PARKING........5-28
BRAKE - INSTALLATION, CONTROLLER
ANTILOCK..........................8E-12
BRAKE - OPERATION, CONTROLLER
ANTILOCK..........................8E-11
BRAKE - OPERATION, PARKING..........5-28
BRAKE - REMOVAL, CONTROLLER
ANTILOCK..........................8E-11
BRAKE BOOSTER - INSTALLATION,
POWER.............................5-19
BRAKE BOOSTER - REMOVAL, POWER....5-19
BRAKE CABLE - INSTALLATION, FRONT
PARKING............................5-30
BRAKE CABLE - INSTALLATION, REAR
PARK...............................5-30
BRAKE CABLE - REMOVAL, FRONT
PARKING............................5-29
BRAKE CABLE - REMOVAL, REAR PARK . . . 5-29
BRAKE CALIPERS - DESCRIPTION, DISC . . . 5-10
BRAKE CALIPERS - OPERATION, DISC.....5-10
BRAKE FLUID CONTAMINATION -
DIAGNOSIS AND TESTING..............5-15
BRAKE FLUID LEVEL - STANDARD
PROCEDURE.........................5-15
BRAKE FLUID, SPECIFICATIONS
..........5-15
BRAKE INDICATOR - DESCRIPTION,
BRAKE/PARK
........................8J-15
BRAKE INDICATOR - DIAGNOSIS AND
TESTING
...........................8J-16
BRAKE INDICATOR - OPERATION,
BRAKE/PARK
........................8J-15
BRAKE LAMP SWITCH - DESCRIPTION
....8L-4BRAKE LAMP SWITCH - DIAGNOSIS
AND TESTING........................8L-5
BRAKE LAMP SWITCH - INSTALLATION....8L-6
BRAKE LAMP SWITCH - OPERATION......8L-4
BRAKE LAMP SWITCH - REMOVAL.......8L-5
BRAKE ROTOR, DIAGNOSIS AND
TESTING - DISC......................5-20
BRAKE SHOES - ADJUSTMENT, PARKING . . 5-33
BRAKE, SPECIFICATIONS - BASE..........5-2
BRAKE SYSTEM - DIAGNOSIS AND
TESTING, BASE........................5-5
BRAKE SYSTEM - STANDARD
PROCEDURE, BLEEDING ABS............5-36
BRAKE/PARK BRAKE INDICATOR -
DESCRIPTION.......................8J-15
BRAKE/PARK BRAKE INDICATOR -
OPERATION.........................8J-15
BRAKES - ABS - DESCRIPTION...........5-35
BRAKES - ABS - OPERATION............5-36
BRAKES - DIAGNOSIS AND TESTING,
ANTILOCK...........................5-36
BRAKES, SPECIAL TOOLS - BASE.........5-4
BR/BE PAINT COLOR CODES,
SPECIFICATIONS - 2002..............23-129
BREAKER - DESCRIPTION, CIRCUIT....8W-97-4
BREAKER - DIAGNOSIS AND TESTING,
CIRCUIT.........................8W-97-4
BREAK-IN - STANDARD PROCEDURE,
A/C COMPRESSOR CLUTCH............24-13
BREATHER VAPOR CANISTER -
INSTALLATION, CRANKCASE.............9-126
BREATHER VAPOR CANISTER -
REMOVAL, CRANKCASE...............9-125
BUCKLE - INSTALLATION, FRONT SEAT
BELT ..............................8O-20
BUCKLE - INSTALLATION, REAR SEAT
BELT ..............................8O-27
BUCKLE - REMOVAL, FRONT SEAT BELT . . 8O-20
BUCKLE - REMOVAL, REAR SEAT BELT . . . 8O-27
BUMPER - INSTALLATION, FRONT........13-4
BUMPER - INSTALLATION, REAR.........13-6
BUMPER - INSTALLATION, SLAM........23-67
BUMPER - REMOVAL, FRONT............13-4
BUMPER - REMOVAL, REAR.............13-6
BUMPER - REMOVAL, SLAM...........23-67
BUMPER - SPORT - INSTALLATION,
FRONT..............................13-5
BUMPER - SPORT - REMOVAL, FRONT....13-5
BUMPERS - DESCRIPTION..............13-1
BURNT FLUID - DIAGNOSIS AND
TESTING, CAUSES OF..........21-157,21-327
BUS - DESCRIPTION, CCD DATA..........8E-6
BUS - DIAGNOSIS AND TESTING, CCD
DATA ..............................8E-11
BUS - OPERATION, CCD DATA...........8E-7
BUSHING - INSTALLATION,
DISTRIBUTOR........................9-35
BUSHING - INSTALLATION, EXTENSION
HOUSING....................21-156,21-326
BUSHING - REMOVAL, DISTRIBUTOR......9-35
BUSHING - REMOVAL, EXTENSION
HOUSING....................21-156,21-326
BUSHING AND SEAL - INSTALLATION,
EXTENSION HOUSING..........21-460,21-497
BUSHING AND SEAL - REMOVAL,
EXTENSION HOUSING..........21-460,21-497
BUSHINGS - INSTALLATION.............2-27
BUSHINGS - REMOVAL.................2-27
BYPASS HOSE WITH AIR CONDITIONING
- INSTALLATION, WATER PUMP..........7-76
BYPASS HOSE WITH AIR CONDITIONING
- REMOVAL, WATER PUMP..............7-73
BYPASS HOSE WITHOUT AIR
CONDITIONING - INSTALLATION,
WATER PUMP........................7-77
BYPASS HOSE WITHOUT AIR
CONDITIONING - REMOVAL, WATER
PUMP..............................7-76
CAB - INSTALLATION, CLUB/QUAD.......8O-20
CAB - INSTALLATION, STANDARD.......8O-19
CAB - REMOVAL, CLUB/QUAD
..........8O-19
CAB - REMOVAL, STANDARD
...........8O-18
CAB CHASSIS ADAPTER BRACKET -
INSTALLATION
.......................13-10
CAB CHASSIS ADAPTER BRACKET -
REMOVAL
..........................13-10
CAB SIDE PANEL SPEAKER -
INSTALLATION, REAR
.................8A-20
4 INDEXBR/BE
Description Group-Page Description Group-Page Description Group-Page