Page 430 of 508

Cooling System
WARNING!
•When working near the radiator cooling fan, dis-
connect 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 igni-
tion 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 orrusty 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 a
considerable amount of sediment, clean and flush with a
reliable cooling system cleaner. Follow with a thorough
rinsing to remove all deposits and chemicals. Properly
dispose of the old engine coolant (antifreeze).
Refer to the “Maintenance Schedule” for the proper
maintenance intervals.
428 MAINTAINING YOUR VEHICLE
Page 447 of 508
CavityCartridge
Fuse Mini
Fuse Description
1 40 Amp
Green —Power Top Module –
If Equipped
2— 20 Amp
Yellow Brake Vacuum Pump
CavityCartridge
Fuse Mini
Fuse Description
3— 10 Amp
Red Center High
Mounted Stop Light
(CHMSL)/Brake
Switch
4— 10 Amp
Red Ignition Switch
5— 20 Amp
Yellow Trailer Tow – If
Equipped
6— 10 Amp
Red Power Mirror
Switch/Climate Con-
trols
7— 30 Amp
Green Ignition Off Draw
(IOD) Sense 1
8— 30 Amp
Green Ignition Off Draw
(IOD) Sense 2
9 40 Amp
Green Battery Feed – Power
Seats – If Equipped
Integrated Power Module
7
MAINTAINING YOUR VEHICLE 445
Page 448 of 508
CavityCartridge
Fuse Mini
Fuse Description
10 — 20 Amp
Yellow Instrument Panel/
Power Locks/Interior
Lights
11 — 15 Amp
Lt Blue Selectable Power Out-
let (Inside Center
Arm Rest)
12 — — —
13 — 20 Amp
Yellow Ignition/Cigar
Lighter
14 — 10 Amp
Red Instrument Panel
15 40 Amp
Green — Radiator Fan Relay
16 — 15 Amp
Lt. Blue Sunroof – If
EquippedCavity
Cartridge
Fuse Mini
Fuse Description
17 — 10 Amp
Red Wireless Control
Module (WCM)/
Clock/Steering Con-
trol Module (SCM)
18 40 Amp
Green —Auto Shutdown
(ASD) Relay
19 — 20 Amp
Yellow Audio Amplifier – If
Equipped
20 — 15 Amp
Lt. Blue Radio
21 — 10 Amp
Red Siren – If Equipped
22 — 10 Amp
Red Ignition Run – Cli-
mate Controls/Hot
Cupholder – If
Equipped
446 MAINTAINING YOUR VEHICLE
Page 449 of 508
CavityCartridge
Fuse Mini
Fuse Description
23 — 15 Amp
Lt. Blue Auto Shutdown
(ASD) Relay 3
24 — 25 Amp
Natural Sunroof – If
Equipped
25 — 10 Amp
Red Ignition Run —
Heated Mirrors - If
Equipped
26 — 15 Amp
Lt. Blue Auto Shutdown
(ASD) Relay 2
27 — 10 Amp
Red Ignition Run – Occu-
pant Classification
Module (OCM)/
Occupant Restraint
Controller (ORC)Cavity
Cartridge
Fuse Mini
Fuse Description
28 — 10 Amp
Red Ignition Run — Occu-
pant Classification
Module (OCM)/
Occupant Restraint
Controller (ORC)
29 — — Hot Car (No Fuse
Required)
30 — 20 Amp
Yellow Ignition Run –
Heated Seats – If
Equipped
31 — — Spare
32 30 Amp
Pink —Auto Shutdown
(ASD) Relay 1
7
MAINTAINING YOUR VEHICLE 447
Page 451 of 508

CAUTION! (Continued)
•When 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 over-
load. If a properly rated fuse continues to blow, it
indicates a problem in the circuit that must be
corrected.
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
All the inside bulbs are brass or glass wedge base.
Aluminum base bulbs are not approved and should not
be used for replacement.
LIGHT BULBS – Interior Bulb No.
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
7
MAINTAINING YOUR VEHICLE 449
Page 496 of 508

Ignition............................... 12
Key ............................... 12
Lock .............................. 12
Ignition Key Removal ..................... 12
Illuminated Entry ........................ 20
Immobilizer (Sentry Key) ................... 15
Infant Restraint ........................ 72,73
Information Center, Vehicle ................. 209
Inside Rearview Mirror .................... 96
Instrument Cluster .................... 193,194
Instrument Panel and Controls .............. 192
Instrument Panel Cover ................... 442
Instrument Panel Lens Cleaning ............. 443
Integrated Power Module (Fuses) ............ 444
Interior Appearance Care .................. 442
Interior Lights .......................... 155
Intermittent Wipers (Delay Wipers) ........... 157
Introduction ............................. 4 Jack Location
........................... 388
Jack Operation ....................... 388,390
Jacking Instructions ...................... 390
Jump Starting .......................... 398
Key-In Reminder ......................... 15
Key, Programming ........................ 17
Key, Replacement ........................ 16
Key, Sentry (Immobilizer) ................... 15
Keyless Entry System ...................... 21
Keyless Entry System (Sedan) ................ 21
Keys ................................. 12
Knee Bolster ............................ 58
Lane Change and Turn Signals ...........202,453
Lane Change Assist ...................... 152
Lap/Shoulder Belts ....................... 44
LATCH
(Lower Anchors and Tether for CHildren) ....... 79
494 INDEX