Page 439 of 516

Under normal operating conditions, the catalytic con-
verter will not require maintenance. However, it is im-
portant to keep the engine properly tuned to assure
proper catalyst operation and prevent possible catalyst
damage.
NOTE:Intentional tampering with emissions control
systems can result in civil penalties being assessed
against you.
In unusual situations involving grossly malfunctioning
engine operation, a scorching odor may suggest severe
and abnormal catalyst overheating. If this occurs, stop
the vehicle, turn off the engine and allow it to cool.
Service, including a tune-up to manufacturer’s specifica-
tions, should be obtained immediately.To minimize the possibility of catalytic converter damage:
• Do not shut off the engine or interrupt the ignition,
when the transmission is in gear and the vehicle is in
motion.
• Do not try to start the engine by pushing or towing the
vehicle.
• Do not idle the engine with any spark plug wires
disconnected or removed, such as when diagnostic
testing, or for prolonged periods during very rough
idle or malfunctioning operating conditions.
7
MAINTAINING YOUR VEHICLE 437
Page 440 of 516

Cooling System
WARNING!
•When working near the radiator cooling fan,
disconnect the fan motor lead or turn the ignition
switch to the LOCK position. The fan is tempera-
ture controlled and can start at anytime the ignition
switch is in the ON position.
• You or others can be badly burned by hot engine
coolant (antifreeze) or steam from your radiator. If
you see or hear steam coming from under the hood,
do not open the hood until the radiator has had
time to cool. Never try to open a cooling system
pressure cap when the radiator is hot.
Coolant Checks
Check engine coolant (antifreeze) protection every 12
months (before the onset of freezing weather, where applicable). If the engine coolant (antifreeze) is dirty or
rusty in appearance, the system should be drained,
flushed, and refilled with fresh engine coolant (anti-
freeze). Check the front of the A/C condenser for any
accumulation of bugs, leaves, etc. If dirty, clean by gently
spraying water from a garden hose vertically down the
face of the condenser.
Check the coolant recovery bottle tubing for brittle rub-
ber, cracking, tears, cuts, and tightness of the connection
at the bottle and radiator. Inspect the entire system for
leaks.
Cooling System — Drain, Flush And Refill
If the engine coolant (antifreeze) is dirty or contains
visible sediment, have an authorized dealer clean and
flush with OAT coolant (antifreeze) (conforming to MS-
12106).
438 MAINTAINING YOUR VEHICLE
Page 458 of 516

Cleaning Center Console Cupholders
Removal
Grab the rubber portion of the cupholder and lift up-
ward.
Cleaning
Soak the rubber cupholder liner in a mixture of medium
hot tap water and one teaspoon of mild liquid dish soap.
Let soak for approximately one hour. After one hour pull
the liner from the water and dip it back into the water
about six times. This will loosen any remaining debris.
Rinse the liner thoroughly under warm running water.
Shake the excess water from the liner and dry the outer
surfaces with a clean soft cloth.
Installation
Align the liner in the cupholder and press down firmly.
FUSES
WARNING!
•When replacing a blown fuse, always use an appro-
priate replacement fuse with the same amp rating as
the original fuse. Never replace a fuse with another
fuse of higher amp rating. Never replace a blown fuse
with metal wires or any other material. Failure to use
proper fuses may result in serious personal injury,
fire and/or property damage.
• Before replacing a fuse, make sure that the ignition
is off and that all the other services are switched off
and/or disengaged.
• If the replaced fuse blows again, contact an autho-
rized dealer.
(Continued)
456 MAINTAINING YOUR VEHICLE
Page 460 of 516
CavityCar-
tridge Fuse Mini
Fuse Description
2 — 20 Amp YellowBrake Vacuum
Pump
3 — 10 Amp RedCenter High
Mounted Stop
Light (CHMSL)/
Brake Switch
4 — 10 Amp RedIgnition Switch
5 — 20 Amp YellowTrailer Tow – If
Equipped
6 — 10 Amp RedPower Mirror
Switch/Climate
ControlsCavity Car-
tridge Fuse Mini
Fuse Description
7 — 30 Amp GreenIgnition Off Draw
(IOD) Sense 1
8 — 30 Amp GreenIgnition Off Draw
(IOD) Sense 2
9 40 Amp Green Battery Feed –
Power Seats – If
Equipped
10 — 20 Amp YellowInstrument Panel/
Power Locks/
Interior Lights
11 — 15 Amp Lt BlueSelectable Power
Outlet (Inside Cen-
ter Arm Rest)
458 MAINTAINING YOUR VEHICLE
Page 461 of 516
CavityCar-
tridge Fuse Mini
Fuse Description
12 — 20 Amp YellowSpare
13 — 20 Amp YellowIgnition/Cigar
Lighter
14 — 10 Amp RedInstrument Panel
15 40 Amp Green — Radiator Fan Relay
16 — 15 Amp Lt. BlueSunroof – If
EquippedCavity Car-
tridge Fuse Mini
Fuse Description
17 — 10 Amp RedWireless Control
Module (WCM)/
Clock/Steering
Control Module
(SCM)
18 40 Amp Green — Auto Shutdown
(ASD) Relay
19 — 20 Amp YellowAudio Amplifier –
If Equipped
20 — 15 Amp Lt. BlueRadio
21 — 10 Amp RedSiren – If Equipped
7
MAINTAINING YOUR VEHICLE 459
Page 462 of 516
CavityCar-
tridge Fuse Mini
Fuse Description
22 — 10 Amp RedIgnition Run – Cli-
mate Controls/Hot
Cupholder – If
Equipped
23 — 15 Amp Lt. BlueAuto Shutdown
(ASD) Relay 3
24 — 25 Amp NaturalSunroof – If
Equipped
25 — 10 Amp RedIgnition Run —
Heated Mirrors - If
Equipped
26 — 15 Amp Lt. BlueAuto Shutdown
(ASD) Relay 2Cavity Car-
tridge Fuse Mini
Fuse Description
27 — 10 Amp RedIgnition Run – Oc-
cupant Classifica-
tion Module
(OCM)/Occupant
Restraint Controller
(ORC)
28 — 10 Amp RedIgnition Run —
Occupant Classifi-
cation Module
(OCM)/Occupant
Restraint Controller
(ORC)
29 — — Hot Car (No Fuse Required)
460 MAINTAINING YOUR VEHICLE
Page 463 of 516
CavityCar-
tridge Fuse Mini
Fuse Description
30 — 20 Amp YellowIgnition Run –
Heated Seats – If
Equipped
31 — — Spare
32 30 Amp Pink — Auto Shutdown
(ASD) Relay 1
33 — 10 Amp RedSwitch Bank/
Diagnostic Link
Connector/
Powertrain Control
Module (PCM)Cavity Car-
tridge Fuse Mini
Fuse Description
34 30 Amp Pink —
Anti-Lock Brakes
(ABS) Module – If
Equipped/
Electronic Stability
Control (ESC) Mod-
ule – If Equipped
35 40 Amp
Green —Anti-Lock Brakes
(ABS) Module – If
Equipped/
Electronic Stability
Control (ESC) Mod-
ule – If Equipped
7
MAINTAINING YOUR VEHICLE 461
Page 465 of 516
VEHICLE STORAGE
If you will not be using your vehicle for more than 21
days, you may want to take steps to preserve your
battery.
•Disengage the mini-fuse in the Power Distribution
Center labeled IOD (Ignition Off-Draw).
• Or 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
ensure adequate system lubrication to minimize the
possibility of compressor damage when the system is
started again.
REPLACEMENT BULBS
Interior Bulbs
Bulb Number
Front Courtesy/Reading
Lamp 578/W5W
Center Courtesy/Reading
Lamp 578/W5W
Visor Vanity Lamp A6220
Glove Box Lamp A6220
Shift Indicator Lamp IKLE14140
Rear Compartment
(Trunk) Lamp 579
NOTE: For lighted switches, see your authorized
dealer for replacement.
7
MAINTAINING YOUR VEHICLE 463