Page 727 of 916

HAZARD WARNING FLASHERS
The Hazard Warning flasher switch is located on the
upper switch bank just below the radio.
Push the switch to turn on the Hazard Warning
flasher. When the switch is activated, all direc-
tional turn signals will flash on and off to warn oncoming
traffic of an emergency. Push the switch a second time to
turn off the Hazard Warning flashers.
This is an emergency warning system and it should not
be used when the vehicle is in motion. Use it when your
vehicle is disabled and it is creating a safety hazard for
other motorists.
When you must leave the vehicle to seek assistance, the
Hazard Warning flashers will continue to operate even
though the ignition is placed in the OFF position.
NOTE:With extended use the Hazard Warning flashers
may wear down your battery.
IF YOUR ENGINE OVERHEATS
In any of the following situations, you can reduce the
potential for overheating by taking the appropriate action.
•On the highways — slow down.
•In city traffic — while stopped, place the transmission
in NEUTRAL, but do not increase the engine idle
speed while maintaining the motion of the vehicle
with the brakes.
NOTE:There are steps that you can take to slow down
an impending overheat condition:
•If your air conditioner (A/C) is on, turn it off. The A/C
system adds heat to the engine cooling system and
turning the A/C off can help remove this heat.
•You can also turn the temperature control to maximum
heat, the mode control to floor and the blower control
to high. This allows the heater core to act as a
supplement to the radiator and aids in removing heat
from the engine cooling system.
6
WHAT TO DO IN EMERGENCIES 725
Page 788 of 916

▫Adding Washer Fluid..................811
▫Exhaust System......................812
▫Cooling System......................815
▫Brake System........................823
▫Rear Axle And 4x4 Front Driving Axle Fluid
Level..............................825
▫Transfer Case........................826
▫Automatic Transmission................826
▫Appearance Care And Protection From
Corrosion...........................830
FUSES..............................838
▫Power Distribution Center...............839
VEHICLE STORAGE....................848REPLACEMENT BULBS.................849
BULB REPLACEMENT..................850
▫Base Quad / Premium Bi-Halogen: Low Beam
Headlamp, High Beam Headlamp, Front Park
And Turn — If Equipped...............851
▫Fog Lamps — If Equipped..............853
▫Rear Tail/Stop, Turn Signal And Backup Lamps
..................................853
▫Center High-Mounted Stoplamp (CHMSL) With
Cargo Lamp.........................855
▫Cab Top Clearance Lamps — If Equipped. . . .857
▫Rear Lamp Bar ID Marker (Dual Rear Wheels) —
If Equipped..........................859
▫Side Marker Lamps (Dual Rear Wheels) — If
Equipped...........................860
786 MAINTAINING YOUR VEHICLE
Page 851 of 916
REPLACEMENT BULBS
All of the inside bulbs are brass or glass-wedge base.
Aluminum base bulbs are not approved.
Interior Bulbs
Bulb Number
Overhead Console
LampsTS 212–9
Dome Lamp 7679
For lighted switches, see your authorized dealer for
replacement instructions.
Exterior Bulbs
Bulb Number
Base Quad Headlamp –
Low BeamH11LL
Base Quad Headlamp –
High Beam9005LL
Front Turn Signal Lamp
(Base Quad Headlamp)3157NA
Premium Bi Halogen
Projector Headlamp -
Low Beam9005Sl+
Premium Bi Halogen
Projector Headlamp -
High Beam9005LL
Front Turn Signal Lamp
(Premium Headlamp)LED (Serviced at Autho-
rized Dealer)
Fog Lamp (Horizontal
shape)9145
7
MAINTAINING YOUR VEHICLE 849
Page 855 of 916
NOTE:There are access covers over both headlamp bulb
access holes in the quad front lamp unit housing (if
equipped). These covers MUST be reinstalled after the
bulb has been replaced.
Fog Lamps — If Equipped
1. Reach under and behind the front bumper to access
the back of the front fog lamp housing.
2. Disconnect the fog lamp wiring harness connector
from the fog lamp bulb.
3. Rotate the bulb counterclockwise ¼ turn to unlock the
bulb from the housing.
4. Pull the bulb straight out from the housing.
CAUTION!
Do not contaminate the bulb glass by touching it
with your fingers or by allowing it to contact other
oily surfaces. Shortened bulb life will result.
Rear Tail/Stop, Turn Signal And Backup Lamps
1. Remove the two screws that pass through the bed
sheet metal.
7
MAINTAINING YOUR VEHICLE 853
Page 900 of 916

Flashers
Turn Signal.....................121, 183, 329
Flat Tire Stowage......................743, 764
Flexible Fuel Vehicles
Cruising Range.........................682
Engine Oil............................681
Fuel Requirements...................680, 681
Maintenance...........................683
Replacement Parts.......................682
Starting..............................682
Flooded Engine Starting....................480
Fluid, Brake.............................867
Fluid Capacities..........................861
Fluid Leaks.............................121
Fluid Level Checks
Brake................................823
Power Steering.........................615
Fluids, Lubricants And Genuine Parts...........863
Fog Lights........................178, 320, 853Fold Flat Load Floor.......................251
Four-Way Hazard Flasher...................725
Four Wheel Drive.........................522
Freeing A Stuck Vehicle.....................775
Front Axle (Differential).....................825
Fuel...................................674
Adding..............................683
Additives.............................678
Clean Air.............................676
Ethanol...........................676, 680
Filler Cap (Gas Cap).....................685
Gasoline..............................674
Light................................317
Materials Added........................678
Methanol.............................676
Octane Rating......................674, 863
Requirements......................
.674, 861
Tank Capacity..........................861
Fuel, Flexible............................680
898 INDEX
Page 903 of 916

Keys...................................12
Key, Sentry (Immobilizer)....................19
Lane Change And Turn Signals...............183
Lane Change Assist........................184
Lap/Shoulder Belts.........................55
Latches................................121
Lead Free Gasoline........................674
Leaks, Fluid.............................121
Life Of Tires.............................657
Light Bulbs..........................121, 849
Lights..............................121, 171
AirBag ........................80, 119, 299
Automatic Headlights....................173
Brake Assist Warning....................630
Brake Warning.........................300
Bulb Replacement.......................850
Cap Top Clearance......................857
Cargo ...............................182Center Mounted Stop....................855
Courtesy/Reading................180, 182, 217
Cruise............................330, 332
Daytime Running.......................174
Engine Temperature Warning...............303
Exterior..............................121
Fog ..........................178, 320, 853
Four-Wheel Drive Indicator................526
Hazard Warning Flasher..................725
Headlights............................173
High Beam............................184
High Beam/Low Beam Select...............184
Hill Descent Control Indicator..............632
Illuminated Entry........................24
Interior....................179, 180, 182, 217
Low Fuel.............................317
Malfunction Indicator (Check Engine).........310
Park.............................328, 330
Passing..............................184
10
INDEX 901
Page 904 of 916

Seat Belt Reminder......................298
Security Alarm.........................302
Service...........................849, 850
Side Marker...........................860
Tire Pressure Monitoring (TPMS).........314, 665
Traction Control........................630
Transfer Case..........................526
Turn Signal..............121, 183, 329, 851, 853
Warning (Instrument Cluster Description) . . .303, 329
Limited-Slip Differential.................587, 825
Loading Vehicle..........................686
Tires ................................642
Locks..................................38
Automatic Door.........................41
Child Protection.........................42
Door.................................38
Power Door............................40
Low Tire Pressure System...................665
Lubrication, Body.........................807Lug Nuts...............................726
Maintenance Free Battery....................804
Maintenance Procedures....................794
Maintenance Schedule......................870
Malfunction Indicator Light (Check Engine) . . .310, 792
Manual, Service..........................886
Manual Transmission
Fluid Level Check.......................826
Lubricant Selection......................867
Memory Seat............................165
Methanol...............................676
Mirrors................................130
Electric Powered........................143
Heated...............................144
Memory..............................165
Outside..............................138
Rearview......................130, 131, 138
Trailer Towing.........................144
902 INDEX
Page 909 of 916

Easy Entry............................169
Folding Floor..........................251
Memory..............................165
Power...............................148
Rear Folding.......................158, 159
Reclining Rear.........................157
Security Alarm.........................22, 302
Selection Of Coolant (Antifreeze)..............863
SENTRY KEY
Key Programming.......................21
Sentry Key (Immobilizer)....................19
Sentry Key Replacement.....................20
Service Assistance.........................881
Service Contract..........................883
Service Manuals..........................886
Settings, Personal......................348, 373
Shifting................................487
Automatic Transmission............490, 499, 511
Transfer Case..........................525Transfer Case, Shifting Into Transfer Case Neutral
(N) .................................717
Transfer Case, Shifting Out Of Transfer Case Neutral
(N) .................................720
Shift Lever Override.......................777
Shoulder Belts............................55
Signals, Turn......................121, 183, 329
Sliding Rear Window
Power...............................250
Snow Chains (Tire Chains)...................659
Snow Plow..............................710
Snow Tires..............................652
Spare Tire........................653, 654, 655
Spark Plugs.............................863
Speed Control
Accel/Decel...........................195
Cancel...............................194
Resume..............................194
Speed Control (Cruise Control)................192
10
INDEX 907