2005 CHRYSLER CARAVAN catalytic converter

Read the fluid level through the side of the power
steering fluid reservoir. The fluid level should indi-
cateªFILL RANGEºwhen the fluid is at a temper-
ature of approximately 21ÉC to 27ÉC (70ÉF to 80ÉF).
(1) Wipe the filler cap and area clean, then remove
the cap.
(2) Fill the fluid reservoir to the proper level and
let the fluid settle for at least two (2) minutes.
(3) Start the engine and let run for a few seconds,
then turn the engine off.
(4) Add fluid if necessary. Repeat the above steps
until the fluid level remains constant after running
the engine.
(5) Raise the front wheels off the ground.
(6) Start the engine.
(7) Slowly turn the steering wheel right and left,
lightly contacting the wheel stops.
(8) Add fluid if necessary.
(9) Lower the vehicle, then turn the steering wheel
slowly from lock-to-lock.
(10) Stop the engine. Check the fluid level and
refill as required.
(11) If the fluid is extremely foamy, allow the vehi-
cle to stabilize a few minutes, then repeat the above
procedure.
REMOVAL
REMOVAL - PUMP (2.4L ENGINE)
(1) Remove the (-) negative battery cable from the
battery and isolate cable.
(2) Remove the cap from the power steering fluid
reservoir.
(3) Using a siphon pump, remove as much power
steering fluid as possible from the power steering
fluid reservoir.
(4) Raise the vehicle on jack stands or centered on
a frame contact type hoist. See Hoisting in Lubrica-
tion and Maintenance.
(5) Disconnect the oxygen sensor wiring harness
from the vehicle wiring harness at the rear engine
mount bracket.
NOTE: The exhaust system needs to be removed
from the engine to allow for an area to remove the
power steering pump from the vehicle.(6) Remove the four bolts and flag nuts securing
the catalytic converter from the exhaust manifold
(Fig. 3).
(7) Disconnect all the exhaust system isolators/
hangers from the brackets on the exhaust system (2
at the mufflers and 1 at the resonator) (Fig. 4).
(8) Remove the exhaust system by moving it as far
rearward, then lowering the front below the cross-
member and out of the vehicle.
(9) Remove the power steering fluid supply hose
from the fitting on the power steering pump. Drain
off excess power steering fluid from hose.
(10) Move the heat sleeve on the power steering
return hose to expose the hose connection at the
pump (Fig. 5). Remove the hose from the power
steering Pump. Allow the remaining power steering
fluid to drain from the power steering pump and res-
ervoir through the removed return hose.
(11) Remove the power steering fluid pressure line
from the power steering pump (Fig. 6). Drain excess
power steering fluid from tube.
Fig. 3 Catalytic Converter to Exhaust Manifold
1 - CATALYTIC CONVERTER
2 - BOLT
3 - GASKET
4 - FLAG NUT
19 - 38 PUMPRS
PUMP (Continued)

Fig. 4 Exhaust System - Typical (All Vehicles)
1 - CATALYTIC CONVERTER 4 - SUPPORT - RESONATOR
2 - BAND CLAMP 5 - RESONATOR
3 - SUPPORTS - MUFFLER 6 - MUFFLER
Fig. 5 Pressure And Return Hoses - 2.4L
1 - POWER STEERING PUMP
2 - RETURN HOSE (HEAT SLEEVE COVERED)
3 - ROUTING CLAMPS
4 - PRESSURE HOSE TUBE NUT
5 - RETURN HOSE TUBE NUT
6 - CRADLE CROSSMEMBER
7 - POWER STEERING GEAR
8 - PRESSURE HOSE
Fig. 6 Power Steering Fluid Pressure And Return
Hose
1 - POWER STEERING FLUID RETURN HOSE
2 - POWER STEERING PUMP
3 - POWER STEERING FLUID PRESSURE HOSE
RSPUMP19-39
PUMP (Continued)

OXYGEN SENSOR HEATER MONITOR (SBEC)
DESCRIPTIONÐIf there is an oxygen sensor
(O2S) DTC as well as a O2S heater DTC, the O2S
heater fault MUST be repaired first. After the O2S
fault is repaired, verify that the heater circuit is
operating correctly.
The voltage readings taken from the O2S are very
temperature sensitive. The readings are not accurate
below 300ÉC. Heating of the O2S is done to allow the
engine controller to shift to closed loop control as
soon as possible. The heating element used to heat
the O2S must be tested to ensure that it is heating
the sensor properly.
The heater element itself is not tested directly. The
sensor output is used to test the heater by isolating
the effect of the heater element on the O2S output
voltage from the other effects. The resistance is nor-
mally between 100 ohms and 4.5 megaohms. When
oxygen sensor temperature increases, the resistance
in the internal circuit decreases. The PCM sends a 5
volts biased signal through the oxygen sensors to
ground this monitoring circuit. As the temperature
increases, resistance decreases and the PCM detects
a lower voltage at the reference signal. Inversely, as
the temperature decreases, the resistance increases
and the PCM detects a higher voltage at the refer-
ence signal. The O2S circuit is monitored for a drop
in voltage.
OPERATIONÐThe Oxygen Sensor Heater Moni-
tor begins after the ignition has been turned OFF
and the O2 sensors have cooled. The PCM sends a 5
volt bias to the oxygen sensor every 1.6 seconds. The
PCM keeps it biased for 35 ms each time. As the sen-
sor cools down, the resistance increases and the PCM
reads the increase in voltage. Once voltage has
increased to a predetermined amount, higher than
when the test started, the oxygen sensor is cool
enough to test heater operation.
When the oxygen sensor is cool enough, the PCM
energizes the ASD relay. Voltage to the O2 sensor
begins to increase the temperature. As the sensor
temperature increases, the internal resistance
decreases. The PCM continues biasing the 5 volt sig-
nal to the sensor. Each time the signal is biased, the
PCM reads a voltage decrease. When the PCM
detects a voltage decrease of a predetermined value
for several biased pulses, the test passes.
The heater elements are tested each time the
engine is turned OFF if all the enabling conditions
are met. If the monitor fails, the PCM stores a
maturing fault and a Freeze Frame is entered. If two
consecutive tests fail, a DTC is stored. Because the
ignition is OFF, the MIL is illuminated at the begin-
ning of the next key cycle, after the 2nd failure.Enabling ConditionsÐThe following conditions
must be met for the PCM to run the oxygen sensor
heater test:
²Engine run time of at least 5.1 minutes
²Key OFF power down
²Battery voltage of at least 10 volts
²Sufficient Oxygen Sensor cool down
Pending ConditionsÐThere are not conditions or
situations that prompt conflict or suspension of test-
ing. The oxygen sensor heater test is not run pending
resolution of MIL illumination due to oxygen sensor
failure.
SuspendÐThere are no conditions which exist for
suspending the Heater Monitor.
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.
Normal vehicle miles or engine misfire can cause a
catalyst to decay. A meltdown of the ceramic core can
cause a reduction of the exhaust passage. This can
increase vehicle emissions and deteriorate engine
performance, driveability and fuel economy.
The catalyst monitor uses dual oxygen sensors
(O2S's) to monitor the efficiency of the converter. The
dual O2S strategy is based on the fact that as a cat-
alyst deteriorates, its oxygen storage capacity and its
efficiency are both reduced. By monitoring the oxy-
gen storage capacity of a catalyst, its efficiency can
be indirectly calculated. The upstream O2S is used to
detect the amount of oxygen in the exhaust gas
before the gas enters the catalytic converter. The
PCM calculates the A/F mixture from the output of
the O2S. A low voltage indicates high oxygen content
(lean mixture). A high voltage indicates a low content
of oxygen (rich mixture).
When the upstream O2S detects a high oxygen
condition, there is an abundance of oxygen in the
exhaust gas. A functioning converter would store this
oxygen so it can use it for the oxidation of HC and
CO. As the converter absorbs the oxygen, there will
be a lack of oxygen downstream of the converter. The
output of the downstream O2S will indicate limited
activity in this condition.
As the converter loses the ability to store oxygen,
the condition can be detected from the behavior of
the downstream O2S. When the efficiency drops, no
chemical reaction takes place. This means the con-
centration of oxygen will be the same downstream as
upstream. The output voltage of the downstream
O2S copies the voltage of the upstream sensor. The
only difference is a time lag (seen by the PCM)
between the switching of the O2S's.
25 - 4 EMISSIONS CONTROLRS
EMISSIONS CONTROL (Continued)

To monitor the system, the number of lean-to-rich
switches of upstream and downstream O2S's is
counted. The ratio of downstream switches to
upstream switches is used to determine whether the
catalyst is operating properly. An effective catalyst
will have fewer downstream switches than it has
upstream switches i.e., a ratio closer to zero. For a
totally ineffective catalyst, this ratio will be one-to-
one, indicating that no oxidation occurs in the device.
The system must be monitored so that when cata-
lyst efficiency deteriorates and exhaust emissions
increase to over the legal limit, the MIL (check
engine lamp) will be illuminated.
Monitor OperationÐTo monitor catalyst effi-
ciency, the PCM expands the rich and lean switch
points of the heated oxygen sensor. With extended
switch points, the air/fuel mixture runs richer and
leaner to overburden the catalytic converter. Once
the test is started, the air/fuel mixture runs rich and
lean and the O2 switches are counted. A switch is
counted when an oxygen sensor signal goes from
below the lean threshold to above the rich threshold.
The number of Rear O2 sensor switches is divided by
the number of Front O2 sensor switches to determine
the switching ratio.
The test runs for 20 seconds. As catalyst efficiency
deteriorated over the life of the vehicle, the switch
rate at the downstream sensor approaches that of the
upstream sensor. If at any point during the test
period the switch ratio reaches a predetermined
value, a counter is incremented by one. The monitor
is enabled to run another test during that trip. When
the test fails three times, the counter increments to
three, a malfunction is entered, and a Freeze Frame
is stored. When the counter increments to three dur-
ing the next trip, the code is matured and the MIL is
illuminated. If the test passes the first, no further
testing is conducted during that trip.
The MIL is extinguished after three consecutive
good trips. The good trip criteria for the catalyst
monitor is more stringent than the failure criteria. In
order to pass the test and increment one good trip,
the downstream sensor switch rate must be less than
80% of the upstream rate (60% for manual transmis-
sions). The failure percentages are 90% and 70%
respectively.
Enabling ConditionsÐThe following conditions
must typically be met before the PCM runs the cat-
alyst monitor. Specific times for each parameter may
be different from engine to engine.
²Accumulated drive time
²Enable time
²Ambient air temperature
²Barometric pressure
²Catalyst warm-up counter
²Engine coolant temperature²Accumulated throttle position sensor
²Vehicle speed
²MAP
²RPM
²Engine in closed loop
²Fuel level
Pending ConditionsÐ
²Misfire DTC
²Front Oxygen Sensor Response
²Front Oxygen Sensor Heater Monitor
²Front Oxygen Sensor Electrical
²Rear Oxygen Sensor Rationality (middle check)
²Rear Oxygen Sensor Heater Monitor
²Rear Oxygen Sensor Electrical
²Fuel System Monitor
²All TPS faults
²All MAP faults
²All ECT sensor faults
²Purge flow solenoid functionality
²Purge flow solenoid electrical
²All PCM self test faults
²All CMP and CKP sensor faults
²All injector and ignition electrical faults
²Idle Air Control (IAC) motor functionality
²Vehicle Speed Sensor
²Brake switch
²Intake air temperature
ConflictÐThe catalyst monitor does not run if any
of the following are conditions are present:
²EGR Monitor in progress
²Fuel system rich intrusive test in progress
²EVAP Monitor in progress
²Time since start is less than 60 seconds
²Low fuel level
²Low ambient air temperature
²Ethanel content learn is taking place and the
ethenal used once flag is set
SuspendÐThe Task Manager does not mature a
catalyst fault if any of the following are present:
²Oxygen Sensor Monitor, Priority 1
²Upstream Oxygen Sensor Heater, Priority 1
²EGR Monitor, Priority 1
²EVAP Monitor, Priority 1
²Fuel System Monitor, Priority 2
²Misfire Monitor, Priority 2
NON-MONITORED CIRCUITS
The PCM does not monitor all circuits, systems
and conditions that could have malfunctions causing
driveability problems. However, problems with these
systems may cause the PCM to store diagnostic trou-
ble codes for other systems or components. For exam-
ple, a fuel pressure problem will not register a fault
directly, but could cause a rich/lean condition or mis-
fire. This could cause the PCM to store an oxygen
sensor or misfire diagnostic trouble code.
RSEMISSIONS CONTROL25-5
EMISSIONS CONTROL (Continued)

The information obtained by the sensor is used to
calculate the fuel injector pulse width. The PCM is
programmed to maintain the optimum air/fuel ratio.
At this mixture ratio, the catalyst works best to
remove hydrocarbons (HC), carbon monoxide (CO)
and nitrous oxide (NOx) from the exhaust.
The O2S is also the main sensing element for the
EGR (if equipped), Catalyst and Fuel Monitors.
The O2S may fail in any or all of the following
manners:
²Slow response rate
²Reduced output voltage
²Dynamic shift
²Shorted or open circuits
Response rate is the time required for the sensor to
switch from lean to rich once it is exposed to a richer
than optimum A/F mixture or vice versa. As the sen-
sor starts malfunctioning, it could take longer to
detect the changes in the oxygen content of the
exhaust gas.
The output voltage of the O2S ranges from 0 to 1
volt (voltages are offset by 2.5 volts on NGC vehi-
cles). A good sensor can easily generate any output
voltage in this range as it is exposed to different con-
centrations of oxygen. To detect a shift in the A/F
mixture (lean or rich), the output voltage has to
change beyond a threshold value. A malfunctioning
sensor could have difficulty changing beyond the
threshold value.
OXYGEN SENSOR HEATER MONITOR
If there is an oxygen sensor (O2S) DTC as well as
a O2S heater DTC, the O2S heater fault MUST be
repaired first. After the O2S fault is repaired, verify
that the heater circuit is operating correctly.
Effective control of exhaust emissions is achieved
by an oxygen feedback system. The most important
element of the feedback system is the O2S. The O2S
is located in the exhaust path. Once it reaches oper-
ating temperatures of 300É to 350ÉC (572 É to 662ÉF),
the sensor generates a voltage that is inversely pro-
portional to the amount of oxygen in the exhaust.
The information obtained by the sensor is used to
calculate the fuel injector pulse width. This main-
tains a 14.7 to 1 Air Fuel (A/F) ratio. At this mixture
ratio, the catalyst works best to remove hydrocarbons
(HC), carbon monoxide (CO) and nitrogen oxide
(NOx) from the exhaust.
The voltage readings taken from the O2S are very
temperature sensitive. The readings are not accurate
below 300ÉC. Heating of the O2S is done to allow the
engine controller to shift to closed loop control as
soon as possible. The heating element used to heat
the O2S must be tested to ensure that it is heating
the sensor properly.The O2S circuit is monitored for a drop in voltage.
The sensor output is used to test the heater by iso-
lating the effect of the heater element on the O2S
output voltage from the other effects.
EGR MONITOR (if equipped)
The Powertrain Control Module (PCM) performs
an on-board diagnostic check of the EGR system.
The EGR monitor is used to test whether the EGR
system is operating within specifications. The diag-
nostic check activates only during selected engine/
driving conditions. When the conditions are met, the
EGR is turned off (solenoid energized) and the O2S
compensation control is monitored. Turning off the
EGR shifts the air fuel (A/F) ratio in the lean direc-
tion. The O2S data should indicate an increase in the
O2 concentration in the combustion chamber when
the exhaust gases are no longer recirculated. While
this test does not directly measure the operation of
the EGR system, it can be inferred from the shift in
the O2S data whether the EGR system is operating
correctly. Because the O2S is being used, the O2S
test must pass its test before the EGR test. Also
looks at EGR linear potentiometer for feedback.
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. This is done by making short term cor-
rections in the fuel injector pulse width based on the
O2S 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 air-fuel
ratio with the O2S (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 emissions test. If a malfunc-
RSEMISSIONS CONTROL25-7
EMISSIONS CONTROL (Continued)

tion 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.
Normal vehicle miles or engine misfire can cause a
catalyst to decay. A meltdown of the ceramic core can
cause a reduction of the exhaust passage. This can
increase vehicle emissions and deteriorate engine
performance, driveability and fuel economy.
The catalyst monitor uses dual oxygen sensors
(O2S's) to monitor the efficiency of the converter. The
dual O2S's strategy is based on the fact that as a cat-
alyst deteriorates, its oxygen storage capacity and its
efficiency are both reduced. By monitoring the oxy-
gen storage capacity of a catalyst, its efficiency can
be indirectly calculated. The upstream O2S is used to
detect the amount of oxygen in the exhaust gas
before the gas enters the catalytic converter. The
PCM calculates the A/F mixture from the output of
the O2S. A low voltage indicates high oxygen content
(lean mixture). A high voltage indicates a low content
of oxygen (rich mixture).
When the upstream O2S detects a lean condition,
there is an abundance of oxygen in the exhaust gas.
A functioning converter would store this oxygen so it
can use it for the oxidation of HC and CO. As the
converter absorbs the oxygen, there will be a lack of
oxygen downstream of the converter. The output of
the downstream O2S will indicate limited activity in
this condition.
As the converter loses the ability to store oxygen,
the condition can be detected from the behavior of
the downstream O2S. When the efficiency drops, no
chemical reaction takes place. This means the con-
centration of oxygen will be the same downstream as
upstream. The output voltage of the downstream
O2S copies the voltage of the upstream sensor. The
only difference is a time lag (seen by the PCM)
between the switching of the O2S's.
To monitor the system, the number of lean-to-rich
switches of upstream and downstream O2S's is
counted. The ratio of downstream switches to
upstream switches is used to determine whether the
catalyst is operating properly. An effective catalyst
will have fewer downstream switches than it has
upstream switches i.e., a ratio closer to zero. For a
totally ineffective catalyst, this ratio will be one-to-
one, indicating that no oxidation occurs in the device.
The system must be monitored so that when cata-
lyst efficiency deteriorates and exhaust emissions
increase to over the legal limit, the MIL (Check
Engine lamp) will be illuminated.NATURAL VACUUM LEAK DETECTION (NVLD) (if equipped)
The Natural Vacuum Leak Detection (NVLD) sys-
tem is the next generation evaporative leak detection
system that will first be used on vehicles equipped
with the Next Generation Controller (NGC). This
new system replaces the leak detection pump as the
method of evaporative system leak detection. This is
to detect a leak equivalent to a 0.0209(0.5 mm) hole.
This system has the capability to detect holes of this
size very dependably.
The basic leak detection theory employed with
NVLD is the9Gas Law9. This is to say that the pres-
sure in a sealed vessel will change if the temperature
of the gas in the vessel changes. The vessel will only
see this effect if it is indeed sealed. Even small leaks
will allow the pressure in the vessel to come to equi-
librium with the ambient pressure. In addition to the
detection of very small leaks, this system has the
capability of detecting medium as well as large evap-
orative system leaks.
The NVLD seals the canister vent during engine
off conditions. If the EVAP system has a leak of less
than the failure threshold, the evaporative system
will be pulled into a vacuum, either due to the cool
down from operating temperature or diurnal ambient
temperature cycling. The diurnal effect is considered
one of the primary contributors to the leak determi-
nation by this diagnostic. When the vacuum in the
system exceeds about 19H2O (0.25 KPA), a vacuum
switch closes. The switch closure sends a signal to
the NGC. The NGC, via appropriate logic strategies
(described below), utilizes the switch signal, or lack
thereof, to make a determination of whether a leak is
present.
The NVLD device is designed with a normally open
vacuum switch, a normally closed solenoid, and a
seal, which is actuated by both the solenoid and a
diaphragm. The NVLD is located on the atmospheric
vent side of the canister. The NVLD assembly may
be mounted on top of the canister outlet, or in-line
between the canister and atmospheric vent filter. The
normally open vacuum switch will close with about 19
H2O (0.25 KPA) vacuum in the evaporative system.
The diaphragm actuates the switch. This is above the
opening point of the fuel inlet check valve in the fill
tube so cap off leaks can be detected. Submerged fill
systems must have recirculation lines that do not
have the in-line normally closed check valve that pro-
tects the system from failed nozzle liquid ingestion,
in order to detect cap off conditions.
The normally closed valve in the NVLD is intended
to maintain the seal on the evaporative system dur-
ing the engine off condition. If vacuum in the evapo-
rative system exceeds 39to 69H2O (0.75 to 1.5 KPA),
the valve will be pulled off the seat, opening the seal.
This will protect the system from excessive vacuum
25 - 8 EMISSIONS CONTROLRS
EMISSIONS CONTROL (Continued)

CABLE END CLEANING ANDLUBRICATION - STANDARD
PROCEDURE ......................... 5-65
CABLE RESISTANCE, SPECIFICATIONS - SPARK PLUG ......................... 8I-2
CABLES - ADJUSTMENT, PARKING BRAKE .............................. 5-65
CABLES - DESCRIPTION, BATTERY .......8F-16
CABLES - OPERATION, BATTERY ........8F-17
CABLES, DIAGNOSIS AND TESTING - BATTERY ........................... 8F-17
CALIBRATION, STANDARD PROCEDURE - A/C-HEATER CONTROL ................24-19
CALIBRATION, STANDARD PROCEDURE - COMPASS ........................... 8M-4
CALIPER - CLEANING ..............5-25,5-29
CALIPER - INSPECTION ............5-25,5-29
CALIPER - INSTALLATION, REAR DISC BRAKE .............................. 5-30
CALIPER - REMOVAL, REAR DISC BRAKE .............................. 5-28
CALIPER ADAPTER - INSTALLATION, FRONT DISC BRAKE ................... 5-31
CALIPER ADAPTER - REMOVAL, FRONT DISC BRAKE ......................... 5-31
CALIPER (CONTINENTAL TEVES BRAKES) - INSTALLATION, FRONT
DISC BRAKE ......................... 5-27
CALIPER (CONTINENTAL TEVES BRAKES) - REMOVAL, FRONT DISC
BRAKE .............................. 5-24
CALIPER GUIDE PIN BUSHINGS (CONTINENTAL TEVES BRAKES) -
ASSEMBLY ............................ 5-25
CALIPER GUIDE PIN BUSHINGS (CONTINENTAL TEVES BRAKES) -
DISASSEMBLY ........................ 5-24
CALIPER GUIDE PINS (TRW BRAKES) - INSTALLATION, DISC BRAKE ............5-32
CALIPER GUIDE PINS (TRW BRAKES) - REMOVAL, DISC BRAKE ................5-31
CALIPER PISTON AND SEAL - ASSEMBLY ...................... 5-26,5-30
CALIPER PISTON AND SEAL - DISASSEMBLY .................... 5-24,5-28
CALIPER (TRW BRAKES) - INSTALLATION, FRONT DISC BRAKE ......5-27
CALIPER (TRW BRAKES) - REMOVAL, FRONT DISC BRAKE ................... 5-24
CAMSHAFT & BEARINGS (IN BLOCK) - DESCRIPTION ....................... 9-118
CAMSHAFT & BEARINGS (IN BLOCK) - INSPECTION ........................ 9-118
CAMSHAFT & BEARINGS (IN BLOCK) - INSTALLATION ....................... 9-118
CAMSHAFT & BEARINGS (IN BLOCK) - OPERATION ......................... 9-118
CAMSHAFT & BEARINGS (IN BLOCK) - REMOVAL .......................... 9-118
CAMSHAFT END PLAY - STANDARD PROCEDURE, MEASURING ..............9-29
CAMSHAFT OIL SEAL(S) - INSTALLATION . . 9-29
CAMSHAFT OIL SEAL(S) - REMOVAL ......9-28
CAMSHAFT POSITION SENSOR - DESCRIPTION ......................... 8I-4
CAMSHAFT POSITION SENSOR - OPERATION .......................... 8I-4
CAMSHAFT SPROCKET - INSTALLATION, TIMING CHAIN ....................... 9-160
CAMSHAFT SPROCKET - REMOVAL, TIMING CHAIN ....................... 9-159
CAMSHAFT SPROCKETS - INSTALLATION . . 9-67
CAMSHAFT SPROCKETS - REMOVAL ......9-66
CAMSHAFT(S) - CLEANING ..............9-30
CAMSHAFT(S) - DESCRIPTION ...........9-29
CAMSHAFT(S) - INSPECTION ............9-30
CAMSHAFT(S) - INSTALLATION ..........9-31
CAMSHAFT(S) - OPERATION .............9-29
CAMSHAFT(S) - REMOVAL ..............9-30
CANISTER - DESCRIPTION, VAPOR ......25-19
CANISTER - INSTALLATION, REAR EVAP . . 25-21
CANISTER - OPERATION, VAPOR ........25-19
CANISTER - REMOVAL, REAR EVAP ......25-20
CAP - DESCRIPTION, FUEL FILLER .......25-13
CAP - DESCRIPTION, RADIATOR PRESSURE .......................... 7-27
CAP - INSTALLATION, INSTRUMENT PANEL RIGHT END ................... 23-72CAP - OPERATION, FUEL FILLER
........25-13
CAP - OPERATION, RADIATOR PRESSURE .......................... 7-27
CAP - REMOVAL, INSTRUMENT PANEL RIGHT END ......................... 23-72
CAP TESTING - DIAGNOSIS AND TESTING, COOLING SYSTEM
PRESSURE .......................... 7-28
CAP TO FILLER NECK SEAL - DIAGNOSIS AND TESTING, RADIATOR .....7-28
CAPACITIES - SPECIFICATIONS, FLUID ......0-6
CARE, CLEANING - WHEEL AND WHEEL TRIM .............................. 22-19
CARGO - INSTALLATION, AWD, HEAVY DUTY ............................... 2-36
CARGO - INSTALLATION, SPRING ........2-40
CARGO - REMOVAL, AWD, HEAVY DUTY . . . 2-36
CARGO - REMOVAL, SPRING ............2-40
CARPET INSERT - FOLD-IN-FLOOR - INSTALLATION, SECOND ROW FLOOR
TUB ............................... 23-98
CARPET INSERT - FOLD-IN-FLOOR - REMOVAL, SECOND ROW FLOOR TUB ....23-98
CARPET TRIM RING AND COVER - FOLD-IN-FLOOR - INSTALLATION ........23-84
CARPET TRIM RING AND COVER - FOLD-IN-FLOOR - REMOVAL ............23-84
CARPETS - FOLD-IN-FLOOR - INSTALLATION ....................... 23-83
CARPETS - FOLD-IN-FLOOR - REMOVAL . . 23-82
CARPETS AND FLOOR MATS - INSTALLATION ....................... 23-81
CARPETS AND FLOOR MATS - REMOVAL . 23-81
CARPETS INSERT - FOLD-IN-FLOOR - INSTALLATION, REAR FLOOR TUB .......23-96
CARPETS INSERT - FOLD-IN-FLOOR - REMOVAL, REAR FLOOR TUB ...........23-95
CARRIER ASSEMBLY - DESCRIPTION, BALANCE SHAFTS ..................... 9-71
CARRIER ASSEMBLY - INSTALLATION, BALANCE SHAFTS ..................... 9-73
CARRIER ASSEMBLY - OPERATION, BALANCE SHAFTS ..................... 9-71
CARRIER ASSEMBLY - REMOVAL, BALANCE SHAFTS ..................... 9-71
CATALYTIC CONVERTER - DESCRIPTION . . . 11-4
CATALYTIC CONVERTER - INSPECTION ....11-6
CATALYTIC CONVERTER - INSTALLATION . . . 11-6
CATALYTIC CONVERTER - OPERATION .....11-4
CATALYTIC CONVERTER - REMOVAL ......11-5
CAUTION, A/C SYSTEM ................24-66
CAUTION, DESCRIPTION .................5-4
CAUTION, DESCRIPTION ...............19-37
CAUTION, OPERATION .................5-90
CAUTION, SENSOR - TPM ..............22-11
CAUTIONS, WARNING - WARNINGS . 19-10,19-26
CD CHANGER - DESCRIPTION ..........8A-11
CD CHANGER - INSTALLATION ..........8A-11
CD CHANGER - OPERATION ............8A-11
CD CHANGER - REMOVAL .............8A-11
CENTER - DESCRIPTION, ELECTRONIC VEHICLE INFO ....................... 8M-7
CENTER - INSTALLATION, MESSAGE ......8M-1
CENTER - OPERATION, ELECTRONIC VEHICLE INFO ....................... 8M-7
CENTER - REMOVAL, MESSAGE .........8M-1
CENTER BEZEL - INSTALLATION, INSTRUMENT PANEL .................. 23-72
CENTER BEZEL - REMOVAL, INSTRUMENT PANEL .................. 23-71
CENTER BEZEL OUTLETS, INSTALLATION - FRONT ............................ 24-45
CENTER BEZEL OUTLETS, REMOVAL - FRONT ............................. 24-44
CENTER CONSOLE LAMP - INSTALLATION ....................... 8L-21
CENTER CONSOLE LAMP - REMOVAL ....8L-21
CENTER CONSOLE LAMP SWITCH - INSTALLATION ....................... 8L-21
CENTER CONSOLE LAMP SWITCH - REMOVAL .......................... 8L-21
CENTER, DIAGNOSIS AND TESTING - ELECTRONIC VEHICLE INFORMATION .....8M-8
CENTER HIGH MOUNTED STOP LAMP - INSTALLATION ........................ 8L-6
CENTER HIGH MOUNTED STOP LAMP - REMOVAL ........................... 8L-6CENTER HIGH MOUNTED STOP LAMP
UNIT - INSTALLATION .................. 8L-6
CENTER HIGH MOUNTED STOP LAMP UNIT - REMOVAL ..................... 8L-6
CENTER HINGE - INSTALLATION .........23-24
CENTER HINGE - REMOVAL ............23-24
CENTER LAP BELT - FOLD-IN-FLOOR - INSTALLATION, SEAT BELT ............23-157
CENTER LAP BELT - FOLD-IN-FLOOR - REMOVAL, SEAT BELT ................23-157
CENTER PROGRAMMING, STANDARD PROCEDURE - ELECTRONIC VEHICLE
INFORMATION ....................... 8M-8
CENTER STRIKER - INSTALLATION .......23-28
CENTER STRIKER - REMOVAL ..........23-28
CENTERING - STANDARD PROCEDURE, CLOCKSPRING ...................... 8O-11
CHAIN AND CAMSHAFT SPROCKET - INSTALLATION, TIMING ................9-160
CHAIN AND CAMSHAFT SPROCKET - REMOVAL, TIMING ................... 9-159
CHAIN COVER - INSTALLATION, TIMING . . 9-157
CHAIN COVER - REMOVAL, TIMING ......9-156
CHAIN WEAR - STANDARD PROCEDURE, MEASURING TIMING .................. 9-155
CHANGE - STANDARD PROCEDURE, ENGINE OIL AND FILTER ...........9-139,9-54
CHANGER - DESCRIPTION, CD ..........8A-11
CHANGER - INSTALLATION, CD .........8A-11
CHANGER - OPERATION, CD ............8A-11
CHANGER - REMOVAL, CD ..............8A-11
CHANNEL - INSTALLATION, WATER .....23-174
CHANNEL - REMOVAL, WATER .........23-174
CHARGE LEVEL TEST, DIAGNOSIS AND TESTING - SYSTEM ................... 24-67
CHARGE, STANDARD PROCEDURE - REFRIGERANT SYSTEM ...............24-71
CHARGING, STANDARD PROCEDURE - CONVENTIONAL BATTERY ..............8F-11
CHARGING, STANDARD PROCEDURE - SPIRAL PLATE BATTERY ...............8F-10
CHARGING SYSTEM - DESCRIPTION .....8F-21
CHARGING SYSTEM - OPERATION .......8F-21
CHARTS - DIAGNOSIS AND TESTING, STEERING SYSTEM DIAGNOSIS ..........19-3
CHARTS - SPECIFICATIONS, COLOR CODE ............................. 23-100
CHECK - DIAGNOSIS AND TESTING, COOLING SYSTEM FLOW ................7-3
CHECK - DIAGNOSIS AND TESTING, EXHAUST SYSTEM RESTRICTION .........11-2
CHECK - STANDARD PROCEDURE, COOLANT LEVEL .......................7-4
CHECK - STANDARD PROCEDURE, ENGINE OIL LEVEL ................... 9-140
CHECK, STANDARD PROCEDURE - ENGINE OIL LEVEL .................... 9-54
CHECK, STANDARD PROCEDURE - FLUID LEVEL AND CONDITION .........21-230,21-82
CHECK STRAP - INSTALLATION .........23-15
CHECK STRAP - REMOVAL .............23-15
CHECKING - STANDARD PROCEDURE, BRAKE FLUID LEVEL ................... 5-33
CHECKING - STANDARD PROCEDURE, POWER STEERING FLUID LEVEL ........19-44
CHECKING BATTERY ELECTROLYTE LEVEL, STANDARD PROCEDURE .........8F-14
CHECKING ENGINE OIL PRESSURE - DIAGNOSIS AND TESTING ..............9-53
CHECKING POWER STEERING BELT TENSION - STANDARD PROCEDURE .......7-8
CHILD RESTRAINT ANCHOR - DESCRIPTION ........................ 8O-9
CHILD RESTRAINT ANCHOR - OPERATION ......................... 8O-10
CHILD SEAT - INSTALLATION, QUAD ....23-106
CHILD SEAT - REMOVAL, QUAD ........23-106
CHILD SEAT MODULE, BENCH SEAT - REMOVAL ......................... 23-104
CHIME SYSTEM - DIAGNOSIS AND TESTING ............................ 8B-2
CHIME/BUZZER - DESCRIPTION ..........8B-1
CHIME/BUZZER - OPERATION ............8B-1
CHIME/BUZZER - WARNING .............8B-2
CHIME/THERMISTOR - DESCRIPTION .....8N-8
CHIME/THERMISTOR - INSTALLATION .....8N-9
CHIME/THERMISTOR - OPERATION .......8N-8
CHIME/THERMISTOR - REMOVAL ........8N-8
6 INDEXRS
Description Group-Page Description Group-Page Description Group-Page

CONTROL CIRCUIT TEST - DIAGNOSISAND TESTING ....................... 8F-33
CONTROL, DESCRIPTION - AUTOMATIC TEMPERATURE ....................... 24-3
CONTROL INFORMATION LABEL, DESCRIPTION - VEHICLE EMISSION .......25-1
CONTROL MODULE - DESCRIPTION, BODY ............................... 8E-2
CONTROL MODULE - DESCRIPTION, FRONT .............................. 8E-7
CONTROL MODULE - DESCRIPTION, POWER LIFTGATE .................... 8E-10
CONTROL MODULE - DESCRIPTION, SLIDING DOOR ...................... 8E-18
CONTROL MODULE - INSTALLATION, BODY ............................... 8E-4
CONTROL MODULE - OPERATION, BODY . . . 8E-3
CONTROL MODULE - OPERATION, FRONT .............................. 8E-7
CONTROL MODULE - OPERATION, POWER LIFTGATE .................... 8E-10
CONTROL MODULE - OPERATION, SLIDING DOOR ...................... 8E-18
CONTROL MODULE - REMOVAL, BODY ....8E-4
CONTROL MODULE, DIAGNOSIS AND TESTING - FRONT ..................... 8E-7
CONTROL MODULE, DIAGNOSIS AND TESTING - POWER LIFTGATE ...........8E-10
CONTROL MODULE, DIAGNOSIS AND TESTING - SLIDING DOOR .............8E-18
CONTROL MOTOR - DESCRIPTION, IDLE AIR ............................... 14-33
CONTROL MOTOR - INSTALLATION, IDLE AIR ............................... 14-33
CONTROL MOTOR - OPERATION, IDLE AIR ............................... 14-33
CONTROL MOTOR - REMOVAL, IDLE AIR . . 14-33
CONTROL, OPERATION - AUTOMATIC TEMPERATURE ....................... 24-5
CONTROL RELAY - DESCRIPTION, TRANSMISSION ............... 21-130,21-281
CONTROL RELAY - OPERATION, TRANSMISSION ............... 21-130,21-281
CONTROL SWITCH - DIAGNOSIS AND TESTING, TRACTION ................... 5-94
CONTROL SWITCH - INSTALLATION, TRACTION ........................... 5-95
CONTROL SWITCH - REMOVAL, TRACTION ........................... 5-95
CONTROL SYSTEM - DESCRIPTION, TRACTION ........................... 5-88
CONTROL SYSTEM - OPERATION, EVAPORATION ....................... 25-11
CONTROL SYSTEM - OPERATION, TRACTION ........................... 5-89
CONTROL SYSTEM, OPERATION - AUTOMATIC TEMPERATURE ...........24-114
CONTROL SYSTEM, OPERATION - MANUAL TEMPERATURE ..............24-113
CONTROLLER - DESCRIPTION, OCCUPANT RESTRAINT ...............8O-27
CONTROLLER - INSTALLATION, OCCUPANT RESTRAINT ...............8O-29
CONTROLLER - INSTALLATION, SBEC ....8E-17
CONTROLLER - OPERATION, OCCUPANT RESTRAINT ......................... 8O-28
CONTROLLER - REMOVAL, NGC .........8E-16
CONTROLLER - REMOVAL, OCCUPANT RESTRAINT ......................... 8O-29
CONTROLLER - REMOVAL, SBEC ........8E-16
CONTROLLER ANTILOCK BRAKE - DESCRIPTION ........................ 8E-4
CONTROLLER ANTILOCK BRAKE - INSTALLATION ........................ 8E-6
CONTROLLER ANTILOCK BRAKE - OPERATION .......................... 8E-5
CONTROLLER ANTILOCK BRAKE - REMOVAL ........................... 8E-5
CONVENTIONAL BATTERY CHARGING, STANDARD PROCEDURE ...............8F-11
CONVERTER - DESCRIPTION, CATALYTIC . . . 11-4
CONVERTER - DESCRIPTION, TORQUE . . 21-124,
21-275
CONVERTER - INSPECTION, CATALYTIC ....11-6
CONVERTER - INSTALLATION, CATALYTIC . . 11-6
CONVERTER - INSTALLATION, TORQUE . . 21-129,
21-280
CONVERTER - OPERATION, CATALYTIC ....11-4 CONVERTER - OPERATION, TORQUE
....21-128,
21-278
CONVERTER - REMOVAL, CATALYTIC ......11-5
CONVERTER - REMOVAL, TORQUE .....21-129,
21-280
CONVERTER HOUSING FLUID LEAKAGE - DIAGNOSIS AND TESTING, TORQUE . 21-154,21-9
COOL DOWN TEST, DIAGNOSIS AND TESTING - A/C ........................ 24-6
COOLANT - DESCRIPTION, ENGINE .......7-19
COOLANT - DESCRIPTION, ENGINE ........0-3
COOLANT - STANDARD PROCEDURE, ADDING ADDITIONAL ...................7-4
COOLANT CONCENTRATION TESTING - DIAGNOSIS AND TESTING ..............7-19
COOLANT LEVEL CHECK - STANDARD PROCEDURE ..........................7-4
COOLANT RECOVERY CONTAINER - DESCRIPTION ........................ 7-20
COOLANT RECOVERY CONTAINER - INSTALLATION ........................ 7-20
COOLANT RECOVERY CONTAINER - OPERATION .......................... 7-20
COOLANT RECOVERY CONTAINER - REMOVAL ........................... 7-20
COOLANT RECOVERY SYSTEM - DIAGNOSIS AND TESTING ..............7-20
COOLANT SERVICE - STANDARD PROCEDURE ......................... 7-19
COOLANT TEMPERATURE SENSOR - 2.4L - DESCRIPTION, ENGINE ............7-21
COOLANT TEMPERATURE SENSOR - 2.4L - INSTALLATION, ENGINE .............7-21
COOLANT TEMPERATURE SENSOR - 2.4L - REMOVAL, ENGINE ...............7-21
COOLANT TEMPERATURE SENSOR - 3.3/3.8L - DESCRIPTION, ENGINE .........7-21
COOLANT TEMPERATURE SENSOR - 3.3/3.8L - INSTALLATION, ENGINE ........7-23
COOLANT TEMPERATURE SENSOR - 3.3/3.8L - REMOVAL, ENGINE ............7-21
COOLANT THERMOSTAT - 2.4L - INSTALLATION, ENGINE ................7-24
COOLANT THERMOSTAT - 2.4L - REMOVAL, ENGINE .................... 7-24
COOLANT THERMOSTAT - 3.3/3.8L - INSTALLATION, ENGINE ................7-25
COOLANT THERMOSTAT - 3.3/3.8L - REMOVAL, ENGINE .................... 7-24
COOLANT THERMOSTAT - DESCRIPTION, ENGINE ............................. 7-23
COOLANT THERMOSTAT - DIAGNOSIS AND TESTING, ENGINE .................7-23
COOLANT THERMOSTAT - OPERATION, ENGINE ............................. 7-23
COOLER - DESCRIPTION, FLUID .........19-45
COOLER - DESCRIPTION, TRANSMISSION OIL ................... 7-39
COOLER - INSPECTION, TRANSMISSION OIL ................................ 7-39
COOLER - INSTALLATION, FLUID ........19-45
COOLER & LINES - DESCRIPTION, OIL . . . 9-141
COOLER & LINES - INSTALLATION, OIL . . . 9-141
COOLER & LINES - OPERATION, OIL .....9-141
COOLER & LINES - REMOVAL, OIL .......9-141
COOLER - OPERATION, FLUID ..........19-45
COOLER - REMOVAL, FLUID ............19-45
COOLER LINE QUICK CONNECT FITTING DISASSEMBLY/ASSEMBLY -
STANDARD PROCEDURE,
TRANSMISSION ....................... 7-38
COOLER LINES - INSTALLATION, TRANSMISSION OIL ................... 7-40
COOLER LINES - REMOVAL, TRANSMISSION OIL ................... 7-39
COOLING SYSTEM - DESCRIPTION ........7-1
COOLING SYSTEM - DIAGNOSIS AND TESTING, ENGINE ..................... 7-14
COOLING SYSTEM - OPERATION ..........7-2
COOLING SYSTEM AERATION - DIAGNOSIS AND TESTING ...............7-4
COOLING SYSTEM DEAERATION - DIAGNOSIS AND TESTING ...............7-4
COOLING SYSTEM DRAINING - STANDARD PROCEDURE .................7-4
COOLING SYSTEM FILLING - STANDARD PROCEDURE ..........................7-4 COOLING SYSTEM FLOW CHECK -
DIAGNOSIS AND TESTING ...............7-3
COOLING SYSTEM LEAK TEST - DIAGNOSIS AND TESTING ...............7-2
COOLING SYSTEM PRESSURE CAP TESTING - DIAGNOSIS AND TESTING ......7-28
COOLING SYSTEM REQUIREMENTS, DESCRIPTION - ENGINE ................24-1
COOLING SYSTEM, SPECIAL TOOLS .......7-6
COOLING SYSTEM, WARNING - ENGINE . . 24-65
CORE - DESCRIPTION, HEATER . . . 24-102,24-83
CORE - DESCRIPTION, SERVICE PORT VALVE ............................. 24-95
CORE - INSTALLATION, SERVICE PORT VALVE ............................. 24-95
CORE - OPERATION, HEATER .....24-102,24-84
CORE - REMOVAL, SERVICE PORT VALVE ............................. 24-95
CORE AND OIL GALLERY PLUGS - STANDARD PROCEDURE, ENGINE ....9-10,9-88
CORE FILLING, STANDARD PROCEDURE - REAR HEATER ..................... 24-102
CORE, INSTALLATION - FRONT HEATER . . . 24-86
CORE, REMOVAL - FRONT HEATER ......24-85
CORE TUBES, INSTALLATION - FRONT HEATER ............................ 24-85
CORE TUBES, REMOVAL - FRONT HEATER ............................ 24-84
COURTESY LAMP - INSTALLATION .......8L-21
COURTESY LAMP - REMOVAL ..........8L-21
COVER - CLEANING, CYLINDER HEAD .......9-31
COVER - DESCRIPTION, WHEEL .........22-19
COVER - FOLD-IN-FLOOR - INSTALLATION, CARPET TRIM RING .....23-84
COVER - FOLD-IN-FLOOR - REMOVAL, CARPET TRIM RING .................. 23-84
COVER - INSPECTION, CYLINDER HEAD . . . 9-31
COVER - INSTALLATION, BENCH SEAT BACK ............................. 23-148
COVER - INSTALLATION, CYLINDER HEAD ............................... 9-32
COVER - INSTALLATION, FRONT SEAT BACK ............................. 23-116
COVER - INSTALLATION, FRONT SEAT CUSHION SIDE ..................... 23-121
COVER - INSTALLATION, FRONT SEAT TRACK - REAR ..................... 23-128
COVER - INSTALLATION, INSTRUMENT PANEL TOP ......................... 23-72
COVER - INSTALLATION, LOWER STEERING COLUMN .................. 23-74
COVER - INSTALLATION, OVER STEERING COLUMN .................. 23-76
COVER - INSTALLATION, TIMING CHAIN . . 9-157
COVER - INSTALLATION, WHEEL ........22-20
COVER - LEFT - INSTALLATION, CYLINDER HEAD ..................... 9-107
COVER - LEFT - REMOVAL, CYLINDER HEAD .............................. 9-107
COVER - OCS - INSTALLATION, FRONT SEAT CUSHION SIDE .................23-122
COVER - OCS - INSTALLATION, FRONT SEAT TRACK REAR .................. 23-129
COVER - OCS - REMOVAL, FRONT SEAT CUSHION SIDE ..................... 23-121
COVER - OCS - REMOVAL, FRONT SEAT TRACK REAR ....................... 23-129
COVER - QUAD BUCKET, 50/50 SPLIT, BENCH - INSTALLATION, SEAT
CUSHION .......................... 23-144
COVER - QUAD BUCKET, 50/50 SPLIT, BENCH - REMOVAL, SEAT CUSHION .....23-144
COVER - REMOVAL, BENCH SEAT BACK . . 23-148
COVER - REMOVAL, CYLINDER HEAD .....9-31
COVER - REMOVAL, FRONT SEAT BACK . . 23-113
COVER - REMOVAL, FRONT SEAT CUSHION SIDE ..................... 23-120
COVER - REMOVAL, FRONT SEAT TRACK - REAR ............................ 23-128
COVER - REMOVAL, INSTRUMENT PANEL TOP ......................... 23-72
COVER - REMOVAL, LOWER STEERING COLUMN ........................... 23-74
COVER - REMOVAL, OVER STEERING COLUMN ........................... 23-76
COVER - REMOVAL, TIMING CHAIN ......9-156
COVER - REMOVAL, WHEEL ............22-19
8 INDEXRS
Description Group-Page Description Group-Page Description Group-Page