Page 477 of 531
FUSES/TIPM
CavityCartridge
FuseMini
FuseDescription
M10 Ð 20 Amp
YellowIgnition Off Draw Ð Ve-
hicle Entertainment Sys-
tem (IOD-VES), Satellite
Digital Audio Receiver
(SDARS), DVD, Hands-
Free Module (HFM), Uni-
versal Garage Door
Opener (UGDO), Vanity
Lamp (VANITY LP)
M11 Ð 10 Amp
Red(Ignition Off Draw) IOD-
HVAC/ATC, MW SENSR,
Underhood Lamp (UH
LMP)
M12 Ð 30 Amp
GreenAmplifier (AMP)FUSES/TIPM
CavityCartridge
FuseMini
FuseDescription
M13 Ð 20 Amp
YellowIgnition Off DrawÐ
Cabin Compartment Node
(IOD-CCN), Wireless Con-
trol Module (WCM), SI-
REN, Clock Module (CLK
MOD), Multi-Function
Control Switch (MULTI-
FCTN SW)
M14 Ð 20 Amp
YellowTrailer Tow (Export Only)
MAINTAINING YOUR VEHICLE 475
7
Page 479 of 531
FUSES/TIPM
CavityCartridge
FuseMini
FuseDescription
M21 Ð 20 Amp
YellowAuto Shut Down (ASD
#3)
M22 Ð 10 Amp
RedRight Horn (RT HORN
(HI/LOW)
M23 Ð 10 Amp
RedLeft Horn (LT HORN
(HI/LOW)
M24 Ð 25 Amp
NaturalRear Wiper (REAR
WIPER)
M25 Ð 20 Amp
YellowFuel Pump (FUEL PUMP),
Diesel Lift Pump (DSL
LIFT PUMP) Ð Export
Only
M26 Ð 10 Amp
RedPower Mirror Switch
(PWR MIRR SW), Driver
Window Switch (DRVR
WIND SW)FUSES/TIPM
CavityCartridge
FuseMini
FuseDescription
M27 Ð 10 Amp
RedIgnition Switch (IGN SW),
Window Module (WIN
MOD)
M28 Ð 10 Amp
RedNext Generation Control-
ler (NGC), Transmission
Feed (TRANS FEED),
J1962
M29 Ð 10 Amp
RedOccupant Classification
Module (OCM)
M30 Ð 15 Amp
BlueRear Wiper Module (RR
WIPER MOD), Power
Folding Mirror (PWR
FOLD MIR)
M31 Ð 20 Amp
YellowBack-Up Lamps (B/U
LAMPS)
MAINTAINING YOUR VEHICLE 477
7
Page 481 of 531

CAUTION!
²When installing the Integrated Power Module cover,
it is important to ensure the cover is properly
positioned and fully latched. Failure to do so may
allow water to get into the Integrated Power Mod-
ule, and possibly result in a electrical system failure.
²When replacing a blown fuse, it is important to use
only a fuse having the correct amperage rating. The
use of a fuse with a rating other than indicated may
result in a dangerous electrical system overload. If a
properly rated fuse continues to blow, it indicates a
problem in the circuit that must be corrected.
The Heated Mirrors, Lower Instrument Panel Power Outlet
and Removable Floor Console, when in the front position
are fused with self-resetting fuses that are only serviceable
by an authorized dealer. The power seats are fused by a 30Amp circuit breaker located under the driver's seat. The
Power Windows are fused by a 25 Amp circuit breaker
located under the instrument panel near the steering
column. If you experience temporary or permanent loss of
these systems, see your authorized dealer for service.
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 do the following:
²Remove the 20 Amp mini-fuse in the Integrated Power
Module labeled Ignition-Off Draw (IOD).
²Or, disconnect the negative cable from the battery.
²Anytime you store your vehicle, or keep it out of
service 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 ensure adequate
system lubrication to minimize the possibility of com-
pressor damage when the system is started again.
MAINTAINING YOUR VEHICLE 479
7
Page 496 of 531
Perform Maintenance Every(Where time and mileage
are listed, follow the interval that occurs first.)
Maintenance Items Miles Kilometers or Months
Change the automatic transmission fluid & filter if
using your vehicle for any of the following: police,
taxi, fleet or frequent trailer towing.60,000 100 000 60
Inspect and replace PCV valve if necessary. ² 90,000 150 000 90
Flush and replace the engine coolant. 102,000 170 000 60
Replace the ignition cables on 3.3L, 3.8L engines. 102,000 170 000 102
Replace the spark plugs on 3.3L, 3.8L, 4.0L engines. 102,000 170 000 102
Replace the timing belt on 4.0L engines. 102,000 170 000 102
Change the automatic transmission fluid & filter. 120,000 200 000 120
Replace Accessory Drive Belt(s). 120,000 200 000 120
² This maintenance is recommended by the manufacturer to the owner, but is not required to maintain emissions
warranty.
494 MAINTENANCE SCHEDULES
8
M
A
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T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S
Page 518 of 531

Passing............................. 168
Replacing............................ 481
Time Delay.......................... 163
Heated Seats........................... 134
Heater............................... 302
Heater, Engine Block..................... 329
High Beam/Low Beam Select (Dimmer) Switch... 168
Hitches
Trailer Towing........................ 398
HomeLinkt(Garage Door Opener) Transmitter . . . 183
Hood Release.......................... 156
Hook, Coat............................ 212
Hoses................................ 459
Ignition............................... 14
Key ...............................12,14
Ignition Key Removal..................... 14
Illuminated Entry........................ 20
Immobilizer (Sentry Key)................... 15Infant Restraint........................81,82
Information Center, Vehicle................. 243
Inside Rearview Mirror................... 100
Instrument Cluster.................224,225,226
Instrument Panel and Controls.............. 223
Instrument Panel Cover................... 468
Instrument Panel Lens Cleaning............. 470
Integrated Power Module (Fuses)............ 472
Interior Appearance Care.................. 468
Interior Lights.......................159,160
Intermittent Wipers (Delay Wipers)........... 167
Introduction............................. 4
Jack Location........................... 412
Jack Operation.......................... 412
Jump Starting.......................... 424
Key, Programming........................ 17
Key, Replacement........................ 16
516 INDEX