THINGS TO KNOW BEFORE STARTING YOUR VEHICLE
CONTENTS
A Word About Your Keys.................11
▫Ignition Key Removal...................11
▫Key-In-Ignition Reminder................12
▫Horn...............................12
Sentry Key............................12
▫Replacement Keys......................13
▫Customer Key Programming..............14
▫General Information....................15
Illuminated Entry System.................15
Door Locks...........................15
▫Manual Door Locks.....................15▫Power Door Locks.....................16
▫Child Protection Door Lock...............18
Remote Keyless Entry....................19
▫To Unlock The Doors...................20
▫To Lock The Doors.....................20
▫To Unlock The Trunk....................20
▫Using The Panic Alarm..................20
▫General Information....................21
▫Transmitter Battery Service...............22
Vehicle Theft Alarm.....................22
Windows.............................24
2
Transmitter Battery Service
The recommended replacement battery is one CR2032
battery.
NOTE:Do not touch the battery terminals that are on
the back housing or the printed circuit board.
1. With the transmitter buttons facing down, remove the
small screw, and separate the two halves of the transmit-
ter. Make sure not to damage the rubber gasket during
removal.2. Remove and replace the battery. Avoid touching the
new battery with your fingers. Skin oils may cause
battery deterioration. If you touch a battery, clean it with
rubbing alcohol.
3. To reassemble the transmitter case, join the two halves
of the case together. Install and tighten the screw until
snug. Make sure there is an even “gap” between the two
halves. Test transmitter operation.
VEHICLE THEFT ALARM
This system monitors the vehicle doors and ignition
switch for unauthorized entry or operation. When the
alarm is activated, the system provides both audible and
visual signals. The horn will pulse, headlights/park
lights will flash, the Vehicle Theft Alarm/Immobilizer
light, located in the instrument cluster will flash, and the
vehicle will not start. If the alarm is triggered and no
action is taken to disarm it, the system will turn off the
horn after three minutes and after 15 minutes of light
only operation the system will then rearm itself.
Separating Transmitter Halves
22 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE
MAINTAINING YOUR VEHICLE
CONTENTS
6.1L Engine..........................255
Onboard Diagnostic System — OBD II......256
Emissions Inspection And Maintenance
Programs
............................257
Replacement Parts.....................258
Dealer Service........................258
Maintenance Procedures.................259
▫Engine Oil..........................260
▫Engine Oil Filter......................262
▫Drive Belts — Check Condition And
Tensioner...........................262
▫Spark Plugs.........................263▫Engine Air Cleaner Filter................263
▫Fuel Filter..........................264
▫Catalytic Converter....................264
▫Maintenance-Free Battery................266
▫Air Conditioner Maintenance.............267
▫A/C Air Filter — If Equipped............268
▫Power Steering — Fluid Check............268
▫Front & Rear Suspension Ball Joints........269
▫Steering Linkage......................269
▫Body Lubrication.....................269
▫Windshield Wiper Blades................269
7
EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS
In some localities, it may be a legal requirement to pass
an inspection of your vehicle’s emissions control system.
Failure to pass could prevent vehicle registration.
For states which have an I/M (Inspection and
Maintenance) requirement, this check verifies the
following: the MIL (Malfunction Indicator Lamp)
is functioning and is not on when the engine is running,
and that the OBD (On Board Diagnostic) system is ready
for testing.
Normally, the OBD system will be ready. The OBD
system maynotbe ready if your vehicle was recently
serviced, if you recently had a dead battery, or a battery
replacement. If the OBD system should be determined
not ready for the I/M test, your vehicle may fail the test.
Your vehicle has a simple ignition key actuated test
which you can use prior to going to the test station. To
check if your vehicle’s OBD system is ready, you must do
the following:
1. Insert your ignition key into the ignition switch.2. Turn the ignition to the ON position, but do not crank
or start the engine.
3. If you crank or start the engine, you will have to start
this test over.
4. As soon as you turn your key to the ON position, you
will see your MIL symbol come on as part of a normal
bulb check.
5. Approximately 15 seconds later, one of two things will
happen:
a. The MIL will flash for about 10 seconds and then
return to being fully illuminated until you turn off
the ignition key or start the engine. This means that
your vehicle’s OBD system isnot readyand you
shouldnotproceed to the I/M station.
b. The MIL will not flash at all and will remain fully
illuminated until you turn off the ignition key or
start the engine. This means that your vehicle’s OBD
system isreadyand you can proceed to the I/M
station.
MAINTAINING YOUR VEHICLE 257
7
If your OBD system isnot ready,you should see your
authorized dealer or repair facility. If your vehicle was
recently serviced or had a battery failure or replacement,
you may need to do nothing more than drive your
vehicle as you normally would in order for your OBD
system to update. A recheck with the above test routine
may then indicate that the system is now ready.
Regardless of whether your vehicle’s OBD system is
ready or not ready, if the MIL symbol is illuminated
during normal vehicle operation, you should have your
vehicle serviced before going to the I/M station. The I/M
station can fail your vehicle because the MIL symbol is on
with the engine running.REPLACEMENT PARTS
Use of genuine Moparparts for normal/scheduled
maintenance and repairs is highly recommended to in-
sure the designed performance. Damage or failures
caused by the use of non-Moparparts for maintenance
and repairs will not be covered by the manufacturer’s
warranty.
DEALER SERVICE
Your dealer has the qualified service personnel, special
tools and equipment to perform all service operations in
an expert manner. Service Manuals are available which
include detailed service information for your vehicle.
Refer to these manuals before attempting any procedure
yourself.
258 MAINTAINING YOUR VEHICLE
inspected at the specified intervals, and replaced if re-
quired. See your authorized dealer for service.
At the mileage indicated in the maintenance schedule, all
belts and tensioner should be checked for condition.
Improper belt tension can cause belt slippage and failure.
Belts should be inspected for evidence of cuts, cracks,
glazing, or frayed cords and replaced if there is indication
of damage which could result in belt failure. Low gen-
erator belt tension can cause battery failure.
Also check belt routing to make sure there is no interfer-
ence between the belts and other engine components.
Spark Plugs
Spark plugs must fire properly to assure engine perfor-
mance and emission control. New plugs should be in-
stalled at the specified mileage. The entire set should be
replaced if there is any malfunction due to a faulty spark
plug. Malfunctioning spark plugs can damage the cata-
lytic converter. For proper type of replacement spark
plugs, refer to the “Vehicle Emission Control Informa-
tion” label in the engine compartment.
Engine Air Cleaner Filter
Under normal driving conditions, replace the air filter at
the intervals shown on Schedule “A”. If, however, you
drive the vehicle frequently under dusty or severe con-
ditions, the filter element should be inspected periodi-
cally and replaced if necessary at the intervals shown on
Schedule “B”.
WARNING!
The air cleaner can provide a measure of protection
in the case of engine backfire. Do not remove the air
cleaner unless such removal is necessary for repair or
maintenance. Make sure that no one is near the
engine compartment before starting the vehicle with
the air cleaner removed. Failure to do so can result in
serious personal injury.
MAINTAINING YOUR VEHICLE 263
7
VEHICLE STORAGE
If you are leaving your vehicle dormant for more than 21
days you may want to take steps to protect your battery.
You may:
•Disconnect the negative cable from the battery.
•Anytime you store your vehicle, or keep it out of
service (i.e. vacation) for two weeks or more, run the
air conditioning system at idle for about five minutes
in the fresh air and high blower setting. This will
insure adequate system lubrication to minimize the
possibility of compressor damage when the system is
started again.
REPLACEMENT LIGHT BULBS
LIGHT BULBS — Interior Bulb Number
Rear Courtesy/Reading Lights.............. W5W
Rear Compartment (Trunk) Light............. 562
Overhead Console Reading Lights............. 578
Visor Vanity Lights.....................A6220
Glove Box Light......................... 194
Door Courtesy.......................... 562
Shift Indicator Light.................JKLE14140
NOTE:For lighted switches, see your dealer for re-
placement instructions.
All of the interior bulbs are glass wedge base or glass
cartridge types. Aluminum base bulbs are not approved
and should not be used for replacement.
MAINTAINING YOUR VEHICLE 289
7
ABS (Anti-Lock Brake) System............. 205
Adding Engine Coolant (Antifreeze)......... 273
Adding Fuel.......................... 235
Adding Washer Fluid.................101,270
Additives, Fuel........................ 233
Adjustable Pedals....................... 93
Air Conditioner Maintenance.............. 267
Air Conditioning....................... 178
Air Conditioning Filter................187,268
Air Conditioning, Operating Tips........... 188
Air Conditioning Refrigerant.............. 268
Air Conditioning System................. 178
Air Pressure, Tires...................... 218
Airbag................................ 36
Airbag Deployment....................40,46
Airbag Light....................41,48,58,134
Airbag Maintenance...................... 48
Airbag, Side........................... 45
Airbag, Window......................37,45
Alarm System.......................... 22
Alignment and Balance.................. 223
Alterations/Modifications, Vehicle............ 7
Antenna, Satellite Radio.................. 172Antifreeze (Engine Coolant)............272,295
Disposal............................ 274
Anti-Lock Brake System (ABS)..........103,205
Anti-Lock Warning Light................. 138
Anti-Theft Security Alarm................. 22
Appearance Care....................... 280
Auto Down Power Windows............... 25
Auto Up Power Windows................. 25
Automatic Dimming Mirror................ 65
Automatic Door Locks.................... 17
Automatic Temperature Control............ 181
Automatic Transmission............194,278,279
Adding Fluid.....................279,296
Fluid and Filter Changes................ 279
Fluid Change........................ 279
Fluid Level Check..................... 278
Fluid Type.......................... 296
Autostick..........................196,201
Ball Joints............................ 269
Battery............................... 266
Jump Starting........................ 247
Keyless Transmitter Replacement.......... 22
322 INDEX