Page 350 of 400

EMISSION CONTROL SYSTEM MAINTENANCE
The “Scheduled” maintenance services, listed inbold
typeon the following pages must be done at the times or
mileages specified to assure the continued proper func-
tioning of the emission control system. These, and all
other maintenance services included in this manual,
should be done to provide best vehicle performance and
reliability. More frequent maintenance may be needed for
vehicles in severe operating conditions such as dusty
areas and very short trip driving.
Inspection and service also should be done any time a
malfunction is suspected.
NOTE:Maintenance, replacement, or repair of the emis-
sion control devices and systems on your vehicle may be
performed by any automotive repair establishment or
individual using any automotive part which has been
certified pursuant to U.S. EPA or, in the State of Califor-
nia, California Air Resources Board regulations.
MAINTENANCE SCHEDULES
There are two maintenance schedules that show the
requiredservice for your vehicle.
First is Schedule“B”. It is for vehicles that are operated
under the conditions that are listed below and at the
beginning of the schedule.
•Day or night temperatures are below 32° F (0° C).
•Stop and go driving.
•Extensive engine idling.
•Driving in dusty conditions.
•Short trips of less than 10 miles (16 km).
•More than 50% of your driving is at sustained high
speeds during hot weather, above 90° F (32° C).
•Trailer towing.
•Taxi, police, or delivery service (commercial service).
350 MAINTENANCE SCHEDULES
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S
Page 353 of 400

Schedule “B”
Follow schedule “B” if you usually operate your vehicle
under one or more of the following conditions.
•Day or night temperatures are below 32° F (0° C).
•Stop and go driving.
•Extensive engine idling.
•Driving in dusty conditions.
•Short trips of less than 10 miles (16 km).
•More than 50% of your driving is at sustained high
speeds during hot weather, above 90° F (32° C).
•Trailer towing.
•Taxi, police, or delivery service (commercial service).
•Off-road or desert operation.
•Heavy Loading
•If equipped for and operating with E-85 (ethanol)
fuel.
NOTE:IfANYof these apply to you then change your
engine oil every 3,000 miles (5 000 km) or 3 months,
whichever comes first and follow schedule “B” of the
Maintenance Schedulessection of this manual.
NOTE:IfANYof these apply to you then change your
coolant every 102,000 miles (170 000 km) or 60 months,
whichever comes first and follow schedule “B” of the
Maintenance Schedulessection of this manual.
SCHEDULE “B” 353
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S
Page 363 of 400
Miles 105,000 108,000 111,000 114,000 117,000 120,000
(Kilometers) (175 000) (180 000) (185 000) (190 000) (195 000) (200 000)
Drain and refill automatic transmission fluid,
change filter (3.7L). *X
Drain and refill automatic transmission fluid
and change main sump filter and spin-on
cooler return filter if equipped. (4.7L). *X
Flush and replace engine coolant, if not re-
placed at 102,000 miles (170 000 km).X
*This applies only if your vehicle is used for police, taxi,
fleet, or frequent trailer towing.
** This maintenance is recommended by the manufac-
turer to the owner, but not required to maintain the
emissions warranty.Inspection and service should also be performed anytime
a malfunction is observed or suspected. Retain all re-
ceipts.
SCHEDULE “B” 363
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S
Page 384 of 400

Fuel................................ 136
Odometer........................... 140
Speedometer......................... 138
Tachometer.......................... 139
Gear Ranges........................... 191
General Information...................... 18
Glass Cleaning.......................... 326
Grease............................... 322
Gross Axle Weight Rating...............248,252
GrossCargoWeight ...................... 247
Gross Vehicle Weight Rating................ 251
GVWR ............................248,251
Hazard Warning Flasher................... 272
Headlights............................ 333
High Beam........................... 96
High Beam/Low Beam Select Switch......... 96
Lights On Reminder..................... 93
Passing.............................. 95Replacing............................ 333
Switch ............................... 92
Heated Mirrors.......................... 82
Heated Seats............................ 87
Heater, Engine Block..................... 189
High Beam Indicator..................... 137
High Beam/Low Beam Select (Dimmer) Switch . . . 96
Hitches
TrailerTowing ........................ 256
Holder,Cup ........................... 123
HomeLink(Garage Door Opener) Transmitter . . . 110
Hood Release........................... 88
Hoses................................ 315
Ignition............................... 12
Key ................................. 12
Ignition Key Removal..................... 12
Illuminated Entry........................ 19
Infant Restraint.......................... 58
384 INDEX
Page 392 of 400

Chains.............................. 235
Changing............................ 273
Compact Spare........................ 230
General Information.................... 226
High Speed.......................... 229
Inflation Pressures..................... 227
Jacking............................. 278
LifeofTires .......................... 233
Load Capacity.....................222,223
Quality Grading....................... 375
Radial.............................. 229
Replacement......................... 233
Rotation............................. 237
Safety...........................218,226
Sizes ............................... 219
Snow Tires........................... 237
Spare Tire........................... 275
Spinning ............................ 231
Tread Wear Indicators................... 232Wheel Mounting....................... 278
Wheel Nut Torque..................... 281
Tongue Weight/Trailer Weight.............. 257
Torque Converter Clutch.................. 195
Tow Hooks, Emergency................... 285
Towing ............................... 251
Disabled Vehicle....................... 286
Guide .............................. 257
Recreational.......................... 265
Weight .............................. 257
Traction ............................... 211
TrailerTowing .......................... 251
Cooling System Tips.................... 264
Hitches............................. 256
Minimum Requirements................. 258
Trailer and Tongue Weight................ 257
Wiring .............................. 261
TrailerTowingGuide ..................... 257
TrailerWeight .......................... 257
392 INDEX