2002 JEEP LIBERTY water

Before beginning diagnosis for wind noise or water
leaks, verify that the problem was not caused by
releasing the control switch before the sunroof was
fully closed. The sunroof module has a water-man-agement system. If however, the sunroof glass is in a
partial closed position, high pressure water may be
forced beyond the water management system bound-
aries and onto the headlining.
SUNROOF DIAGNOSIS CHART
SYMPTOM POSSIBLE CAUSE
Sunroof motor inoperative. Faulty control switch.
Faulty circuit ground between sunroof electronics module,
control switch, and body harness.
Faulty power circuit between sunroof electronics module,
control switch, and body harness.
Faulty drive motor.
Faulty electronics module.
Faulty drive motor electrical connector.
Audible whine when switch is depressed,
sunroof does not operate.Faulty drive motor.
Binding cable.
Audible clicking or ratcheting when switch is
pressed, sunroof does not operate.Broken or worn drive cable.
Worn drive motor gear.
Mechanisms not synchronized.
Sunroof vents and opens, but does not close. Binding cable.
Faulty circuit.
Faulty control switch.
Faulty electronic module.
Faulty drive motor.
Sunroof vents, but does not open. Binding cable or mechanism.
Faulty circuit.
Faulty switch.
Faulty electronic module.
Sunroof does not vent Binding cable or mechanism.
Faulty circuit.
Faulty control switch.
Faulty sunroof electronic module.
Sunroof water leak. Drain tubes clogged or kinked or disconnected from the
sunroof.
Glass panel improperly adjusted.
Faulty glass panel seal.
Gurgling sound from sunroof Low spot in drain hose routing, allowing water to stand.
Wind noise from sunroof. Front of glass panel too high or rear too low.
Wind deflector not deploying.
Glass not centered in opening.
Faulty glass panel seal.
Rattles from open sunroof while driving Loose or broken attaching hardware.
Worn or broken mechanism.
KJSUNROOF 23 - 177
SUNROOF (Continued)

Use an adjustable vacuum test set (Special Tool
C-3707-B) and a suitable vacuum pump to test the
HVAC vacuum control system. With a finger placed
over the end of the vacuum test hose probe (Fig. 3),
adjust the bleed valve on the test set gauge to obtain
a vacuum of exactly 27 kPa (8 in. Hg.). Release and
block the end of the probe several times to verify that
the vacuum reading returns to the exact 27 kPa (8
in. Hg.) setting. Otherwise, a false reading will be
obtained during testing.
VACUUM CHECK VALVE
(1) Remove the vacuum check valve. The valve is
located in the vacuum supply tube (black) at the
HVAC system vacuum tee.
(2) Connect the test set vacuum supply hose to the
A/C Heater Control side of the valve. When con-
nected to this side of the check valve, no vacuum
should pass and the test set gauge should return to
the 27 kPa (8 in. Hg.) setting. If OK, go to Step 3. If
not OK, replace the faulty valve.
(3) Connect the test set vacuum supply hose to the
engine vacuum side of the valve. When connected to
this side of the check valve, vacuum should flow
through the valve without restriction. If not OK,
replace the faulty valve.
A/C HEATER CONTROLS
(1) Connect the test set vacuum probe to the
HVAC vacuum supply (black) tube at the tee in the
engine compartment. Position the test set gauge so
that it can be viewed from the passenger compart-
ment.(2) Place the A/C Heater Mode Control switch
knob in each mode position, one position at a time,
and pause after each selection. The test set gauge
should return to the 27 kPa (8 in. Hg.) setting
shortly after each selection is made. If not OK, a
component or vacuum line in the vacuum circuit of
the selected mode has a leak. See the procedure in
Locating Vacuum Leaks.
CAUTION: Do not use lubricant on the switch ports
or in the holes in the plug, as lubricant will ruin the
vacuum valve in the switch. A drop of clean water
in the connector plug holes will help the connector
slide onto the switch ports.
LOCATING VACUUM LEAKS
WARNING: ON VEHICLES EQUIPPED WITH AIR-
BAGS, DISABLE THE AIRBAG SYSTEM BEFORE
ATTEMPTING ANY STEERING WHEEL, STEERING
COLUMN, OR INSTRUMENT PANEL COMPONENT
DIAGNOSIS OR SERVICE. DISCONNECT AND ISO-
LATE THE BATTERY NEGATIVE (GROUND) CABLE,
THEN WAIT TWO MINUTES FOR THE AIRBAG SYS-
TEM CAPACITOR TO DISCHARGE BEFORE PER-
FORMING FURTHER DIAGNOSIS OR SERVICE. THIS
IS THE ONLY SURE WAY TO DISABLE THE AIRBAG
SYSTEM. FAILURE TO TAKE THE PROPER PRE-
CAUTIONS COULD RESULT IN AN ACCIDENTAL
AIRBAG DEPLOYMENT AND POSSIBLE PERSONAL
INJURY.
(1) Disconnect the vacuum harness connector from
the back of the HVAC control head(Refer to 24 -
HEATING & AIR CONDITIONING/CONTROLS/A/C
HEATER CONTROL - REMOVAL).
(2) Connect the test set vacuum hose probe to each
port in the HVAC housing half of the vacuum har-
ness connector, one port at a time, and pause after
each connection. The test set gauge should return to
the 27 kPa (8 in. Hg.) setting shortly after each con-
nection is made. If OK, replace the faulty A/C Heater
Control. If not OK, go to Step 3.
(3) Determine the vacuum line color of the vacuum
circuit that is leaking. To determine the vacuum line
colors, refer to the Vacuum Circuits chart (Fig. 4).
(4) Disconnect and plug the vacuum line from the
component (fitting, actuator, valve, switch, or reser-
voir) on the other end of the leaking circuit. Instru-
ment panel disassembly or removal may be necessary
to gain access to some components. See the appropri-
ate service procedures.
Fig. 3 ADJUST VACUUM TEST BLEED VALVE
1 - VACUUM PUMP TOOL C-4289
2 - VACUUM TEST SET C-3707
3 - BLEED VALVE
4 - PROBE
KJHEATING & AIR CONDITIONING 24 - 7
HEATING & AIR CONDITIONING (Continued)

electric cooling fan operations. The switch is located
on the discharge line near the compressor. The
switch is screwed onto a fitting that contains a
Schrader-type valve, which allows the switch to be
serviced without discharging the refrigerant system.
The discharge line fitting is equipped with an O-ring
to seal the switch connection.
OPERATION
The A/C high pressure switch is connected in series
electrically with the A/C low pressure switch between
ground and the Powertrain Control Module (PCM).
The switch contacts open and close causing the PCM
to turn the compressor clutch on and off. This pre-
vents compressor operation when the discharge line
pressure approaches high levels, and also reduces
electrical surging from compressor clutch engage-
ment.
The A/C high pressure switch controls the electric
cooling fan operation by monitoring refrigerant line
pressures. When the discharge line pressure rises
above 1900 to 2200 kPa (280 to 320 psi) the fan will
turn on. The cooling fan will turn off when the dis-
charge line pressure drops to 1600 kPa (235 psi).
The A/C high pressure switch controls the A/C
clutch operation by disengaging the clutch when the
discharge line pressure rises above 3100 to 3375 kPa
(450 to 490 psi). The switch contacts will close and
allow A/C clutch engagement when the discharge line
pressure drops to 1860 to 2275 kPa (270 to 330 psi).
The A/C high pressure switch is a factory-cali-
brated unit. The switch cannot be adjusted or
repaired and, if faulty or damaged, it must be
replaced.
DIAGNOSIS AND TESTING - A/C HIGH
PRESSURE SWITCH
Before performing diagnosis of the A/C high pres-
sure switch, verify that the refrigerant system has
the correct refrigerant charge. (Refer to 24 - HEAT-
ING & AIR CONDITIONING/PLUMBING - STAN-
DARD PROCEDURE - REFRIGERANT SYSTEM
CHARGE)
For circuit descriptions and diagrams, (Refer to
Appropriate Wiring Information).
(1) Disconnect and isolate the battery negative
cable.
(2) Unplug the A/C high pressure switch wire har-
ness connector from the switch on the refrigerant
system fitting.
(3) On the four terminal A/C high pressure switch,
check for continuity between terminals C and D. On
the two terminal A/C high pressure switch, check for
continuity between both terminals of the switch.
There should be continuity. If OK, test and repair theA/C switch sense circuit as required. If not OK,
replace the faulty switch.
REMOVAL
(1) Disconnect and isolate the battery negative
cable.
(2) Unplug the wire harness connector from the
A/C high pressure switch, which is mounted to a fit-
ting on the non-flexible section of the discharge line
nearest the compressor.
(3) Unscrew the A/C high pressure switch from the
discharge line fitting.
(4) Remove the A/C high pressure switch from the
vehicle.
(5) Remove the O-ring seal from the discharge line
fitting and discard.
INSTALLATION
(1) Lubricate a new O-ring seal with clean refrig-
erant oil and install it on the discharge line fitting.
Use only the specified O-rings as they are made of a
special material for the R-134a system. Use only
refrigerant oil of the type recommended for the com-
pressor in the vehicle(Refer to 24 - HEATING & AIR
CONDITIONING - SPECIFICATIONS). (Refer to 24 -
HEATING & AIR CONDITIONING/PLUMBING/RE-
FRIGERANT OIL - DESCRIPTION)
(2) Install and tighten the a/c high pressure switch
on the discharge line fitting. The switch should be
hand-tightened onto the discharge line fitting.
(3) Plug the wire harness connector into the a/c
high pressure switch.
(4) Connect the battery negative cable.
A/C LOW PRESSURE SWITCH
DESCRIPTION
The a/c low pressure switch is located on the top of
the accumulator. The switch is screwed onto an accu-
mulator fitting that contains a Schrader-type valve,
which allows the switch to be serviced without dis-
charging the refrigerant system. The accumulator fit-
ting is equipped with an O-ring to seal the switch
connection.
OPERATION
The a/c low pressure switch is connected in series
electrically with the a/c high pressure switch,
between ground and the Powertrain Control Module
(PCM). The switch contacts open and close causing
the PCM to turn the a/c compressor clutch on and
off. This regulates the refrigerant system pressure
and controls evaporator temperature. Controlling the
evaporator temperature prevents condensate water
24 - 18 CONTROLSKJ
A/C HIGH PRESSURE SWITCH (Continued)

(M)Malfunction Indicator Lamp (MIL) illuminated during engine operation if this DTC was recorded
(depending if required by CARB and/or EPA). MIL is displayed as an engine icon on instrument panel.
(G)Generator lamp illuminated
Generic Scan
Tool P-CodeDRB Scan Tool Display Brief Description of DTC
P0172 (M) 1/1 Fuel System Rich A rich air/fuel mixture has been indicated by an
abnormally lean correction factor.
P0174 (M) 2/1 Fuel System Lean A lean air/fuel mixture has been indicated by an
abnormally rich correction factor.
P0175 (M) 2/1 Fuel System Rich A rich air/fuel mixture has been indicated by an
abnormally lean correction factor.
P0176 Loss of Flex Fuel Calibration Signal No calibration voltage present from flex fuel sensor.
P0177 Water In Fuel Excess water found in fuel by water-in-fuel sensor.
P0178 Flex Fuel Sensor Volts Too Low Flex fuel sensor input below minimum acceptable voltage.
P0178 Water In Fuel Sensor Voltage Too
LowLoss of water-in-fuel circuit or sensor.
P0179 Flex Fuel Sensor Volts Too High Flex fuel sensor input above maximum acceptable
voltage.
P0181 Fuel Injection Pump Failure Low power, engine derated, or engine stops.
P0182 (M) CNG Temp Sensor Voltage Too Low Compressed natural gas temperature sensor voltage
below acceptable voltage.
P0183 (M) CNG Temp Sensor Voltage Too High Compressed natural gas temperature sensor voltage
above acceptable voltage.
P0201 (M) Injector #1 Control Circuit An open or shorted condition detected in control circuit for
injector #1 or the INJ 1 injector bank.
P0202 (M) Injector #2 Control Circuit An open or shorted condition detected in control circuit for
injector #2 or the INJ 2 injector bank.
P0203 (M) Injector #3 Control Circuit An open or shorted condition detected in control circuit for
injector #3 or the INJ 3 injector bank.
P0204 (M) Injector #4 Control Circuit Injector #4 or INJ 4 injector bank output driver stage does
not respond properly to the control signal.
P0205 (M) Injector #5 Control Circuit Injector #5 output driver stage does not respond properly
to the control signal.
P0206 (M) Injector #6 Control Circuit Injector #6 output driver stage does not respond properly
to the control signal.
P0207 (M) Injector #7 Control Circuit Injector #7 output driver stage does not respond properly
to the control signal.
P0208 (M) Injector #8 Control Circuit Injector #8 output driver stage does not respond properly
to the control signal.
P0209 (M) Injector #9 Control Circuit Injector #9 output driver stage does not respond properly
to the control signal.
P0210 (M) Injector #10 Control Circuit Injector #10 output driver stage does not respond properly
to the control signal.
P0215 Fuel Injection Pump Control Circuit Failure in fuel pump relay control circuit.
P0216 (M) Fuel Injection Pump Timing Failure High fuel supply restriction, low fuel pressure or possible
wrong or incorrectly installed pump keyway.
P0217 Decreased Engine Performance Due
To Engine Overheat ConditionEngine overheating. ECM will derate engine performance.
KJEMISSIONS CONTROL 25 - 5
EMISSIONS CONTROL (Continued)

LEAK DETECTION PUMP MONITOR (IF EQUIPPED)
The leak detection assembly incorporates two pri-
mary functions: it must detect a leak in the evapora-
tive system and seal the evaporative system so the
leak detection test can be run.
The primary components within the assembly are:
A three port solenoid that activates both of the func-
tions listed above; a pump which contains a switch,
two check valves and a spring/diaphragm, a canister
vent valve (CVV) seal which contains a spring loaded
vent seal valve.
Immediately after a cold start, between predeter-
mined temperature thresholds limits, the three port
solenoid is briefly energized. This initializes the
pump by drawing air into the pump cavity and also
closes the vent seal. During non test conditions the
vent seal is held open by the pump diaphragm
assembly which pushes it open at the full travel posi-
tion. The vent seal will remain closed while the
pump is cycling due to the reed switch triggering of
the three port solenoid that 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, thus permitting the spring to drive the dia-
phragm which forces air out of the pump cavity and
into the vent system. When the solenoid is energized
and de energized, the cycle is repeated creating flow
in typical diaphragm pump fashion. The pump is con-
trolled 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 length.
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 7.5º
water. The cycle rate of pump strokes is quite rapid
as the system begins to pump up to this pressure. As
the pressure increases, the cycle rate starts to drop
off. If there is no leak in the system, the pump would
eventually stop pumping at the equalized pressure. If
there is a leak, it will continue to pump at a rate rep-
resentative of the flow characteristic of the size of the
leak. From this information we can determine if the
leak is larger than the required detection limit (cur-
rently set at .040º orifice by CARB). If a leak is
revealed during the leak test portion of the test, the
test is terminated at the end of the test mode and no
further system checks will be performed.
After passing the leak detection phase of the test,
system pressure is maintained by turning on the
LDP's solenoid until the purge system is activated.
Purge activation in effect creates a leak. The cycle
rate is again interrogated and when it increases dueto the flow through the purge system, the leak check
portion of 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.
Evaporative system functionality will be verified by
using the stricter evap purge flow monitor. At an
appropriate warm idle the LDP will be energized to
seal the canister vent. The purge flow will be clocked
up from some small value in an attempt to see a
shift in the 02 control system. If fuel vapor, indicated
by a shift in the 02 control, is present the test is
passed. If not, it is assumed that the purge system is
not functioning in some respect. The LDP is again
turned off and the test is ended.
MISFIRE MONITOR
Excessive engine misfire results in increased cata-
lyst temperature and causes an increase in HC emis-
sions. Severe misfires could cause catalyst damage.
To prevent catalytic convertor damage, the PCM
monitors engine misfire.
The Powertrain Control Module (PCM) monitors
for misfire during most engine operating conditions
(positive torque) by looking at changes in the crank-
shaft speed. If a misfire occurs the speed of the
crankshaft will vary more than normal.
FUEL SYSTEM MONITOR
To comply with clean air regulations, vehicles are
equipped with catalytic converters. These converters
reduce the emission of hydrocarbons, oxides of nitro-
gen and carbon monoxide. The catalyst works best
when the Air Fuel (A/F) ratio is at or near the opti-
mum of 14.7 to 1.
The PCM is programmed to maintain the optimum
air/fuel ratio of 14.7 to 1. This is done by making
short term corrections in the fuel injector pulse width
based on the O2S sensor output. The programmed
memory acts as a self calibration tool that the engine
controller uses to compensate for variations in engine
specifications, sensor tolerances and engine fatigue
over the life span of the engine. By monitoring the
actual fuel-air ratio with the O2S sensor (short term)
and multiplying that with the program long-term
(adaptive) memory and comparing that to the limit,
it can be determined whether it will pass an emis-
sions test. If a malfunction occurs such that the PCM
cannot maintain the optimum A/F ratio, then the
MIL will be illuminated.
CATALYST MONITOR
To comply with clean air regulations, vehicles are
equipped with catalytic converters. These converters
reduce the emission of hydrocarbons, oxides of nitro-
gen and carbon monoxide.
25 - 18 EMISSIONS CONTROLKJ
EMISSIONS CONTROL (Continued)

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 air
into 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 Leak Detection Pump (LDP) is attached (bolt-
ed) to the front of the fuel tank (Fig. 3). The LDP
fresh air filter is located on the end of a hose. This
hose is attached to the fuel fill tube assembly below
and near the fuel fill opening (Fig. 1). The LDP and
LDP filter are typically replaced (serviced) as one
unit.
(1) Raise vehicle.(2) Carefully remove two 3/4º vent hoses at sides
of LDP.
(3) Carefully remove other vapor/vacuum hoses
from LDP.
(4) Place a hydraulic jack under fuel tank.
(5) Loosen 2 fuel tank strap mounting bolts at
front of tank about 10 turns.
(6) Lower front of fuel tank about 1/2º.
(7) Remove 2 LDP mounting nuts (Fig. 3) and
lower LDP slightly to gain access to electrical connec-
tor (Fig. 4).
(8) Disconnect electrical connector at LDP. To dis-
connect: Slide red colored tab upward. Push on black
colored tab while removing connector.
(9) Remove LDP from vehicle.
INSTALLATION
The Leak Detection Pump (LDP) is attached (bolt-
ed) to the front of the fuel tank. The LDP filter is
located on the end of a hose. This hose is attached to
the fuel fill tube assembly below and near the fuel
fill opening. The LDP and LDP filter are replaced
(serviced) as one unit.
(1) Install electrical connector to LDP. Push red
colored tab downward to lock connector to LDP.
(2) Position LDP and LDP bracket to fuel tank
mounting studs and install 2 nuts. Tighten nuts to 1
N´m (11 in. lbs.) torque.
(3) Raise fuel tank to body and tighten 2 strap
bolts to 61 N´m (45 ft. lbs.) torque.
Fig. 3 LDP LOCATION / MOUNTING
1 - LDP
2 - FLOW MANAGEMENT VALVE
3 - MOUNTING NUTS
4 - FRONT OF FUEL TANK
25 - 28 EVAPORATIVE EMISSIONSKJ
LEAK DETECTION PUMP (Continued)

COVER - REMOVAL, COWL TRIM.......23-157
COVER - REMOVAL, INSTRUMENT
PANEL TOP........................23-152
COVER - REMOVAL, STRUCTURAL........9-55
COVER(S) - DESCRIPTION, CYLINDER
HEAD...............................9-25
COVER(S) - INSTALLATION, CYLINDER
HEAD...........................9-26,9-34
COVER(S) - INSTALLATION, TIMING
BELT / CHAIN........................9-76
COVER(S) - REMOVAL, CYLINDER HEAD . . 9-25,
9-34
COVER(S) - REMOVAL, TIMING BELT /
CHAIN..............................9-74
COWL GRILLE - INSTALLATION........23-140
COWL GRILLE - REMOVAL............23-140
COWL TRIM COVER - INSTALLATION....23-157
COWL TRIM COVER - REMOVAL.......23-157
COWL WEATHERSTRIP - INSTALLATION . 23-185
COWL WEATHERSTRIP - REMOVAL.....23-185
COWL/PLENUM SEAL - INSTALLATION . . . 23-187
COWL/PLENUM SEAL - REMOVAL......23-187
COWL/PLENUM WINDOW BAFFLE SEAL -
INSTALLATION......................23-187
COWL/PLENUM WINDOW BAFFLE SEAL -
REMOVAL.........................23-187
CRADLE CROSSMEMBER -
INSTALLATION, ENGINE................13-6
CRADLE CROSSMEMBER - REMOVAL,
ENGINE.............................13-6
CRANKSHAFT - DESCRIPTION...........9-42
CRANKSHAFT - INSPECTION.............9-43
CRANKSHAFT - INSTALLATION...........9-43
CRANKSHAFT - REMOVAL..............9-43
CRANKSHAFT OIL SEAL - FRONT -
INSTALLATION........................9-47
CRANKSHAFT OIL SEAL - FRONT -
REMOVAL...........................9-46
CRANKSHAFT OIL SEAL - REAR -
INSTALLATION........................9-48
CRANKSHAFT OIL SEAL - REAR -
REMOVAL...........................9-48
CRANKSHAFT POSITION SENSOR -
DESCRIPTION.......................14-30
CRANKSHAFT POSITION SENSOR -
INSTALLATION.......................14-32
CRANKSHAFT POSITION SENSOR -
OPERATION.........................14-31
CRANKSHAFT POSITION SENSOR -
REMOVAL..........................14-31
CROSSMEMBER - INSTALLATION,
ENGINE CRADLE......................13-6
CROSSMEMBER - INSTALLATION,
RADIATOR.........................23-146
CROSSMEMBER - INSTALLATION, REAR . . . 13-7
CROSSMEMBER - REMOVAL, ENGINE
CRADLE.............................13-6
CROSSMEMBER - REMOVAL, RADIATOR . 23-146
CROSSMEMBER - REMOVAL, REAR.......13-7
CROSS-OVER PIPE - INSTALLATION.......11-3
CROSS-OVER PIPE - REMOVAL..........11-3
CRUISE INDICATOR - DESCRIPTION......8J-16
CRUISE INDICATOR - OPERATION.......8J-17
CURTAIN AIRBAG - DESCRIPTION, SIDE . . 8O-38
CURTAIN AIRBAG - INSTALLATION, SIDE . . 8O-41
CURTAIN AIRBAG - OPERATION, SIDE....8O-39
CURTAIN AIRBAG - REMOVAL, SIDE.....8O-40
CUSHION - FRONT - INSTALLATION,
SEAT .............................23-167
CUSHION - FRONT - INSTALLATION,
SEAT BACK........................23-167
CUSHION - FRONT - REMOVAL, SEAT . . . 23-167
CUSHION - FRONT - REMOVAL, SEAT
BACK.............................23-167
CUSHION - REAR - INSTALLATION, SEAT . 23-171
CUSHION - REAR - INSTALLATION, SEAT
BACK.............................23-170
CUSHION - REAR - REMOVAL, SEAT....23-171
CUSHION - REAR - REMOVAL, SEAT
BACK
.............................23-170
CUSHION COVER - FRONT -
INSTALLATION, SEAT
.................23-167
CUSHION COVER - FRONT - REMOVAL,
SEAT
.............................23-167
CUSHION SIDE SHIELDS -
INSTALLATION, SEAT
.................23-167
CUSHION SIDE SHIELDS - REMOVAL,
SEAT
.............................23-167CUSTOMER PREFERENCES - STANDARD
PROCEDURE, RKE TRANSMITTER........8N-8
CV JOINT/BOOT-INNER - INSTALLATION . . . 3-17
CV JOINT/BOOT-INNER - REMOVAL.......3-15
CV JOINT/BOOT-OUTER - INSTALLATION . . . 3-13
CV JOINT/BOOT-OUTER - REMOVAL.......3-12
CYLINDER - DESCRIPTION, MASTER......5-24
CYLINDER - INSPECTION, MASTER........6-9
CYLINDER - INSTALLATION, FLIP-UP
GLASS SUPPORT...................23-139
CYLINDER - INSTALLATION, LOCK......23-125,
23-138
CYLINDER - INSTALLATION, LOCK.......19-11
CYLINDER - INSTALLATION, MASTER.....5-25
CYLINDER - INSTALLATION, SUPPORT . . . 23-120
CYLINDER - OPERATION, MASTER........5-24
CYLINDER - REMOVAL, FLIP-UP GLASS
SUPPORT.........................23-139
CYLINDER - REMOVAL, LOCK....23-125,23-137
CYLINDER - REMOVAL, LOCK...........19-10
CYLINDER - REMOVAL, MASTER.........5-25
CYLINDER - REMOVAL, SUPPORT......23-120
CYLINDER BLEEDING - STANDARD
PROCEDURE, MASTER.................5-24
CYLINDER BORE HONING - STANDARD
PROCEDURE.........................9-39
CYLINDER COMBUSTION PRESSURE
LEAKAGE - DIAGNOSIS AND TESTING......9-8
CYLINDER COMPRESSION PRESSURE -
DIAGNOSIS AND TESTING...............9-8
CYLINDER FLUID LEVEL - STANDARD
PROCEDURES, MASTER................5-26
CYLINDER HEAD - DESCRIPTION.........9-30
CYLINDER HEAD COVER(S) -
DESCRIPTION........................9-25
CYLINDER HEAD COVER(S) -
INSTALLATION....................9-26,9-34
CYLINDER HEAD COVER(S) - REMOVAL . . . 9-25,
9-34
CYLINDER HEAD GASKET - DIAGNOSIS
AND TESTING....................9-19,9-30
CYLINDER LOCK SWITCH -
DESCRIPTION, DOOR..................8Q-9
CYLINDER LOCK SWITCH -
DESCRIPTION, TAILGATE...............8N-9
CYLINDER LOCK SWITCH - DIAGNOSIS
AND TESTING, DOOR.................8Q-10
CYLINDER LOCK SWITCH - DIAGNOSIS
AND TESTING, TAILGATE...............8N-9
CYLINDER LOCK SWITCH -
INSTALLATION, DOOR.................8Q-10
CYLINDER LOCK SWITCH -
INSTALLATION, TAILGATE..............8N-10
CYLINDER LOCK SWITCH - OPERATION,
DOOR.............................8Q-10
CYLINDER LOCK SWITCH - OPERATION,
TAILGATE...........................8N-9
CYLINDER LOCK SWITCH - REMOVAL,
DOOR.............................8Q-10
CYLINDER LOCK SWITCH - REMOVAL,
TAILGATE..........................8N-10
CYLINDER/POWER BOOSTER -
DIAGNOSIS AND TESTING, MASTER . . 5-21,5-24
CYLINDERS - ASSEMBLY, WHEEL.........5-29
CYLINDERS - CLEANING, WHEEL.........5-28
CYLINDERS - DISASSEMBLY, WHEEL......5-28
CYLINDERS - INSPECTION, WHEEL.......5-29
CYLINDERS - INSTALLATION, WHEEL
.....5-29
CYLINDERS - REMOVAL, WHEEL
.........5-28
DAMAGED OR WORN THREADS -
STANDARD PROCEDURE, REPAIR
.........9-9
DAMPER - INSTALLATION, VIBRATION
.....9-55
DAMPER - REMOVAL, VIBRATION
........9-54
DATA LINK CONNECTOR - DESCRIPTION
. . 8E-10
DATA LINK CONNECTOR - OPERATION
....8E-10
DAYTIME RUNNING LAMP RELAY -
DESCRIPTION
.......................8L-20
DAYTIME RUNNING LAMP RELAY -
INSTALLATION
.......................8L-21
DAYTIME RUNNING LAMP RELAY -
OPERATION
.........................8L-20
DAYTIME RUNNING LAMP RELAY -
REMOVAL
..........................8L-21
DECOUPLER - DIAGNOSIS AND
TESTING, GENERATOR
................8F-27
DECOUPLER PULLEY - DESCRIPTION,
GENERATOR
........................8F-26DECOUPLER PULLEY - INSTALLATION,
GENERATOR........................8F-30
DECOUPLER PULLEY - OPERATION,
GENERATOR........................8F-27
DECOUPLER PULLEY - REMOVAL,
GENERATOR........................8F-27
DEFINITION - DESCRIPTION, TRIP.......25-19
DEFLECTOR - INSTALLATION, WIND.....23-180
DEFLECTOR - REMOVAL, WIND........23-180
DEFOGGER - DESCRIPTION, REAR
WINDOW............................8G-3
DEFOGGER - OPERATION, REAR
WINDOW............................8G-3
DEFOGGER FUNCTION - DIAGNOSIS AND
TESTING, REAR HVAC CONTROL
ASSEMBLY WINDOW..................8G-9
DEFOGGER GRID - DESCRIPTION, REAR
WINDOW............................8G-5
DEFOGGER GRID - DIAGNOSIS AND
TESTING, REAR WINDOW..............8G-5
DEFOGGER GRID - OPERATION, REAR
WINDOW............................8G-5
DEFOGGER RELAY - DESCRIPTION,
REAR WINDOW.......................8G-6
DEFOGGER RELAY - DIAGNOSIS AND
TESTING, REAR WINDOW..............8G-6
DEFOGGER RELAY - INSTALLATION,
REAR WINDOW.......................8G-7
DEFOGGER RELAY - OPERATION, REAR
WINDOW............................8G-6
DEFOGGER RELAY - REMOVAL, REAR
WINDOW............................8G-7
DEFOGGER SWITCH - DESCRIPTION,
REAR WINDOW.......................8G-8
DEFOGGER SWITCH - DIAGNOSIS AND
TESTING, REAR WINDOW..............8G-8
DEFOGGER SWITCH - OPERATION, REAR
WINDOW............................8G-8
DEFOGGER SYSTEM - DIAGNOSIS AND
TESTING, REAR WINDOW..............8G-4
DEFROST DOO - INSTALLATION, FLOOR . . 24-37
DEFROST DOOR - REMOVAL...........24-35
DEFROST DOOR - REMOVAL, FLOOR.....24-36
DEFROST DOOR ACTUATOR -
INSTALLATION, FLOOR................24-25
DEFROST DOOR ACTUATOR - REMOVAL,
FLOOR.............................24-24
DEFROST DUCT/DEMISTER ADAPTOR -
REMOVAL..........................24-32
DEFROST/DEMISTER DUCT -
INSTALLATION.......................24-32
DELIVERY - DESCRIPTION, FUEL.........14-2
DELIVERY - OPERATION, FUEL...........14-3
DEMAGNETIZING - STANDARD
PROCEDURE, COMPASS...............8M-2
DEMISTER OUTLETS - DESCRIPTION.....24-29
DEPLOYMENT - STANDARD
PROCEDURE, SERVICE AFTER A
SUPPLEMENTAL RESTRAINT............8O-6
DETECTION PUMP - DESCRIPTION, LEAK . 25-27
DETECTION PUMP - INSTALLATION,
LEAK..............................25-28
DETECTION PUMP - OPERATION, LEAK . . . 25-28
DETECTION PUMP - REMOVAL, LEAK....25-28
DEVICES - STANDARD PROCEDURE,
ELECTROSTATIC DISCHARGE (ESD)
SENSITIVE........................8W-01-8
DIAGNOSIS CHART - DIAGNOSIS AND
TESTING, COOLING SYSTEM.............7-6
DIAGNOSIS, DIAGNOSIS AND TESTING -
WATER DRAINAGE AND WIND NOISE . . . 23-176
DIAGNOSTIC PROCEDURES, DIAGNOSIS
AND TESTING......................23-176
DIAGNOSTIC TROUBLE CODES -
DESCRIPTION........................25-2
DIAGNOSTICS (OBD) - DIAGNOSIS AND
TESTING, ON-BOARD...................7-3
DIAGRAMS - DESCRIPTION, HOW TO
USE WIRING......................8W-01-1
DIAGRAMS - HYDRAULIC SCHEMATICS,
SCHEMATICS.......................21-100
DIESEL - TORQUE, EXCEPT.............8F-23
DIFFERENTIAL - ASSEMBLY
........3-105,3-41
DIFFERENTIAL - DISASSEMBLY
.....3-105,3-41
DIFFERENTIAL - INSTALLATION
. 3-105,3-42,3-73
DIFFERENTIAL - REMOVAL
.....3-104,3-40,3-71
DIFFERENTIAL - TRAC-LOK - ASSEMBLY
. . 3-109,
3-77
KJINDEX 7
Description Group-Page Description Group-Page Description Group-Page

DIFFERENTIAL - TRAC-LOK - CLEANING . . 3-109,
3-77
DIFFERENTIAL - TRAC-LOK -
DISASSEMBLY...................3-107,3-75
DIFFERENTIAL - TRAC-LOK -
INSPECTION....................3-109,3-77
DIFFERENTIAL CASE BEARINGS -
INSTALLATION...............3-110,3-44,3-79
DIFFERENTIAL CASE BEARINGS -
REMOVAL..................3-110,3-43,3-79
DIMENSIONS - SPECIFICATIONS, FRAME . . . 13-3
DIMENSIONS - SPECIFICATIONS,
OPENING..........................23-111
DIODE - INSTALLATION............8W-01-14
DIODE - REMOVAL................8W-01-14
DIODE REPLACEMENT - STANDARD
PROCEDURE.........................24-9
DISASSEMBLY - POWER DISTRIBUTION
CENTER DISASSEMBLY.............8W-97-7
DISASSEMBLY, 4C RETAINER/BULKHEAD . 21-122
DISASSEMBLY, DIAGNOSIS AND
TESTING...........................21-83
DISASSEMBLY, DIFFERENTIAL......3-105,3-41
DISASSEMBLY, DIFFERENTIAL -
TRAC-LOK......................3-107,3-75
DISASSEMBLY, DISASSEMBLY - POWER
DISTRIBUTION CENTER.............8W-97-7
DISASSEMBLY, DISC BRAKE CALIPERS....5-14
DISASSEMBLY, HVAC HOUSING.........24-34
DISASSEMBLY, INPUT CLUTCH
ASSEMBLY.........................21-135
DISASSEMBLY, INSTRUMENT CLUSTER....8J-9
DISASSEMBLY, LOW/REVERSE CLUTCH . . 21-145
DISASSEMBLY, MANUAL - NV1500........21-4
DISASSEMBLY, MANUAL - NV3550.......21-35
DISASSEMBLY, OIL PUMP...............9-65
DISASSEMBLY, OIL PUMP.............21-149
DISASSEMBLY, PLANETARY GEARTRAIN . 21-159
DISASSEMBLY, SINGLE CARDAN
UNIVERSAL JOINTS....................3-8
DISASSEMBLY, TRANSFER CASE -
NV231............................21-182
DISASSEMBLY, TRANSFER CASE -
NV242............................21-218
DISASSEMBLY, VALVE BODY...........21-173
DISASSEMBLY, WHEEL CYLINDERS.......5-28
DISC - INSTALLATION, CLUTCH...........6-6
DISC - REMOVAL, CLUTCH...............6-6
DISC BRAKE CALIPER ADAPTER -
INSTALLATION........................5-18
DISC BRAKE CALIPER ADAPTER -
REMOVAL...........................5-18
DISC BRAKE CALIPERS - ASSEMBLY......5-16
DISC BRAKE CALIPERS - CLEANING......5-16
DISC BRAKE CALIPERS - DESCRIPTION....5-13
DISC BRAKE CALIPERS - DISASSEMBLY . . . 5-14
DISC BRAKE CALIPERS - INSPECTION.....5-16
DISC BRAKE CALIPERS - INSTALLATION . . . 5-17
DISC BRAKE CALIPERS - OPERATION.....5-14
DISC BRAKE CALIPERS - REMOVAL.......5-14
DISC BRAKE ROTOR - DIAGNOSIS AND
TESTING............................5-18
DISC BRAKE ROTOR - STANDARD
PROCEDURE.........................5-19
DISCHARGE (ESD) SENSITIVE DEVICES -
STANDARD PROCEDURE,
ELECTROSTATIC...................8W-01-8
DISCHARGE LINE - INSTALLATION, A/C . . . 24-47
DISCHARGE LINE - REMOVAL, A/C.......24-46
DISPLAY TEST MODE - DESCRIPTION,
STATE ..............................25-2
DISTRIBUTION - DESCRIPTION, POWER . 8W-97-1
DISTRIBUTION - OPERATION, POWER . . 8W-97-1
DISTRIBUTION CENTER - DESCRIPTION,
POWER..........................8W-97-6
DISTRIBUTION CENTER - OPERATION,
POWER..........................8W-97-7
DISTRIBUTION CENTER - REMOVAL,
POWER..........................8W-97-7
DISTRIBUTION CENTER ASSEMBLY,
ASSEMBLY - POWER
..............8W-97-10
DISTRIBUTION CENTER DISASSEMBLY,
DISASSEMBLY - POWER
............8W-97-7
DISTRIBUTION SYSTEMS, SPECIAL
TOOLS - POWER
...................8W-97-2
DOO - INSTALLATION, FLOOR -
DEFROST
...........................24-37
DOOR - INSTALLATION
.........23-122,23-129DOOR - INSTALLATION, BLEND.........24-35
DOOR - INSTALLATION, PANEL..........24-36
DOOR - INSTALLATION, PASSENGER
AIRBAG............................8O-30
DOOR - INSTALLATION, RECIRC.........24-37
DOOR - REMOVAL.............23-122,23-129
DOOR - REMOVAL, BLEND.............24-35
DOOR - REMOVAL, DEFROST...........24-35
DOOR - REMOVAL, FLOOR - DEFROST....24-36
DOOR - REMOVAL, PASSENGER AIRBAG . . 8O-29
DOOR - REMOVAL, RECIRC............24-37
DOOR ACTUATOR - INSTALLATION,
BLEND.............................24-20
DOOR ACTUATOR - INSTALLATION,
FLOOR - DEFROST...................24-25
DOOR ACTUATOR - INSTALLATION,
PANEL.............................24-25
DOOR ACTUATOR - INSTALLATION,
RECIRCULATION.....................24-26
DOOR ACTUATOR - REMOVAL, BLEND....24-20
DOOR ACTUATOR - REMOVAL, FLOOR -
DEFROST...........................24-24
DOOR ACTUATOR - REMOVAL, PANEL....24-24
DOOR ACTUATOR - REMOVAL,
RECIRCULATION.....................24-26
DOOR AJAR INDICATOR - DESCRIPTION . . 8J-17
DOOR AJAR INDICATOR - OPERATION....8J-17
DOOR AJAR SWITCH - DESCRIPTION....8L-77
DOOR AJAR SWITCH - OPERATION........8L-77
DOOR CYLINDER LOCK SWITCH -
DESCRIPTION........................8Q-9
DOOR CYLINDER LOCK SWITCH -
DIAGNOSIS AND TESTING.............8Q-10
DOOR CYLINDER LOCK SWITCH -
INSTALLATION......................8Q-10
DOOR CYLINDER LOCK SWITCH -
OPERATION.........................8Q-10
DOOR CYLINDER LOCK SWITCH -
REMOVAL..........................8Q-10
DOOR GLASS - INSTALLATION . . 23-122,23-129,
23-172
DOOR GLASS - REMOVAL......23-122,23-129,
23-172
DOOR LOCK / UNLOCK SWITCH -
INSTALLATION.......................8N-5
DOOR LOCK / UNLOCK SWITCH -
REMOVAL...........................8N-4
DOOR LOCK MOTOR - DESCRIPTION......8N-5
DOOR LOCK MOTOR - DIAGNOSIS AND
TESTING............................8N-5
DOOR LOCK MOTOR - OPERATION.......8N-5
DOOR LOCK RELAY - DESCRIPTION......8N-6
DOOR LOCK RELAY - DIAGNOSIS AND
TESTING............................8N-6
DOOR LOCK RELAY - INSTALLATION......8N-7
DOOR LOCK RELAY - OPERATION........8N-6
DOOR LOCK RELAY - REMOVAL.........8N-6
DOOR LOCK/UNLOCK SWITCH -
DIAGNOSIS AND TESTING..............8N-4
DOOR LOWER WEATHERSTRIP -
INSTALLATION......................23-186
DOOR LOWER WEATHERSTRIP -
REMOVAL.........................23-186
DOOR OUTER BELT MOLDING -
INSTALLATION, FRONT...............23-186
DOOR OUTER BELT MOLDING -
INSTALLATION, REAR................23-186
DOOR OUTER BELT MOLDING -
REMOVAL, FRONT...................23-186
DOOR OUTER BELT MOLDING -
REMOVAL, REAR....................23-186
DOOR PRIMARY WEATHERSTRIP -
INSTALLATION......................23-185
DOOR PRIMARY WEATHERSTRIP -
REMOVAL.........................23-185
DOOR SCUFF PLATE - INSTALLATION,
REAR.............................23-160
DOOR SCUFF PLATE - REMOVAL, REAR . . 23-160
DOOR SILL SCUFF PLATE -
INSTALLATION......................23-157
DOOR SILL SCUFF PLATE - REMOVAL
. . . 23-157
DOOR/HOUSING - INSTALLATION, FUEL
FILL
..............................23-141
DOOR/HOUSING - REMOVAL, FUEL FILL
. 23-141
DOUBLE INVERTED FLARING -
STANDARD PROCEDURE
.................5-8
DRAIN AND FILL - STANDARD
PROCEDURE, FLUID
...........21-208,21-246DRAIN TUBE - INSTALLATION..........23-181
DRAIN TUBE - REMOVAL.............23-180
DRAINAGE AND WIND NOISE
DIAGNOSIS, DIAGNOSIS AND TESTING
- WATER ..........................23-176
DRAINING COOLING SYSTEM 3.7L
ENGINE - STANDARD PROCEDURE........7-12
DRAW TEST - STANDARD PROCEDURE,
IGNITION-OFF.......................8F-14
DRIVE - DIAGNOSIS AND TESTING,
VISCOUS FAN........................7-28
DRIVE BELT - DIAGNOSIS AND TESTING,
SERPENTINE.........................7-15
DRIVE MOTOR - INSTALLATION........23-182
DRIVE MOTOR - REMOVAL............23-182
DRIVER AIRBAG - DESCRIPTION........8O-17
DRIVER AIRBAG - INSTALLATION.......8O-20
DRIVER AIRBAG - OPERATION..........8O-18
DRIVER AIRBAG - REMOVAL...........8O-19
DRIVER SEAT HEATER SWITCH -
DESCRIPTION.......................8G-11
DRIVER SEAT HEATER SWITCH -
INSTALLATION......................8G-13
DRIVER SEAT HEATER SWITCH -
OPERATION.........................8G-12
DRIVER SEAT HEATER SWITCH -
REMOVAL..........................8G-13
DRIVER SIDE BEZELS - INSTALLATION,
INSTRUMENT PANEL.................23-154
DRIVER SIDE BEZELS - REMOVAL,
INSTRUMENT PANEL.................23-153
DROP - STANDARD PROCEDURE,
TESTING FOR A VOLTAGE...........8W-01-10
DRUM - DIAGNOSIS AND TESTING,
BRAKE..............................5-27
DRUM BRAKE - ADJUSTMENT, REAR......5-12
DRUM BRAKE - DESCRIPTION, REAR.....5-10
DRUM BRAKE - OPERATION, REAR.......5-11
DRUM BRAKE SHOES - INSTALLATION....5-11
DRUM BRAKE SHOES - REMOVAL........5-11
DRUM MACHINING - STANDARD
PROCEDURES, BRAKE.................5-27
DUCT - INSTALLATION, DEFROST/
DEMISTER..........................24-32
DUCT - INSTALLATION, FLOOR..........24-32
DUCT - INSTALLATION, FLOOR CONSOLE . 24-31
DUCT - REMOVAL, FLOOR.............24-32
DUCT - REMOVAL, FLOOR CONSOLE.....24-31
DUCT/DEMISTER ADAPTOR - REMOVAL,
DEFROST...........................24-32
EFFECTS OF INCORRECT FLUID LEVEL -
DIAGNOSIS AND TESTING............21-125
ELECTRIC - DESCRIPTION, RADIATOR
FAN ................................7-26
ELECTRIC - INSTALLATION, RADIATOR
FAN ................................7-27
ELECTRIC - INSTALLATION, WINDOW
REGULATOR.................23-126,23-134
ELECTRIC - OPERATION, RADIATOR FAN . . . 7-26
ELECTRIC - REMOVAL, RADIATOR FAN....7-26
ELECTRIC - REMOVAL, WINDOW
REGULATOR.................23-126,23-134
ELECTRICAL - DESCRIPTION............5-34
ELECTRICAL - OPERATION..............5-34
ELECTRICAL TESTER - STANDARD
PROCEDURE, USING MIDTRONICS.......8F-15
ELECTROSTATIC DISCHARGE (ESD)
SENSITIVE DEVICES - STANDARD
PROCEDURE......................8W-01-8
ELEMENT - DESCRIPTION, HEATED SEAT . 8G-13
ELEMENT - DIAGNOSIS AND TESTING,
HEATED SEAT .......................8G-13
ELEMENT - OPERATION, HEATED SEAT . . . 8G-13
EMISSION CONTROL INFORMATION
(VECI) LABEL - DESCRIPTION,
VEHICLE..........................Intro.-8
EMISSION CONTROL SYSTEM -
DESCRIPTION........................25-1
END - INSTALLATION, TIE ROD.........19-16
END - REMOVAL, TIE ROD.............19-16
END CAP - INSTALLATION, INSTRUMENT
PANEL
............................23-153
END CAP - REMOVAL, INSTRUMENT
PANEL
............................23-153
END REMOVAL TOOL, SPECIAL TOOLS -
OUTER TIE ROD
.....................19-15
ENGINE - 3.7L - DESCRIPTION
............9-3
ENGINE - DESCRIPTION, 3.7L
............7-21
8 INDEXKJ
Description Group-Page Description Group-Page Description Group-Page