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WARNING!
Tires and the spare tire should be replaced after six
years, regardless of the remaining tread. Failure to
follow this warning can result in sudden tire failure.
You could lose control and have a collision resulting in
serious injury or death.
Keep dismounted tires in a cool, dry place with as little
exposure to light as possible. Protect tires from contact with
oil, grease, and gasoline.
Replacement Tires
The tires on your new vehicle provide a balance of many
characteristics. They should be inspected regularly for
wear and correct cold tire inflation pressures. The manu-
facturer strongly recommends that you use tires equivalent
to the originals in size, quality and performance when
replacement is needed. Refer to the paragraph on “Tread
Wear Indicator”. Refer to the Tire and Loading Information
placard or the Vehicle Certification Label for the size
designation of your tire. The Load Index and Speed
Symbol for your tire will be found on the original equip-
ment tire sidewall. See the Tire Sizing Chart example found in the “Tire Safety Information” section of this manual for
more information relating to the Load Index and Speed
Symbol of a tire.
It is recommended to replace the two front tires or two rear
tires as a pair. Replacing just one tire can seriously affect
your vehicle’s handling. If you ever replace a wheel, make
sure that the wheel’s specifications match those of the
original wheels.
It is recommended you contact your authorized tire dealer
or original equipment dealer with any questions you may
have on tire specifications or capability. Failure to use
equivalent replacement tires may adversely affect the
safety, handling, and ride of your vehicle.
WARNING!
•
Do not use a tire, wheel size or rating other than that
specified for your vehicle. Some combinations of
unapproved tires and wheels may change suspen-
sion dimensions and performance characteristics,
resulting in changes to steering, handling, and brak-
ing of your vehicle. This can cause unpredictable
handling and stress to steering and suspension com-
ponents. You could lose control and have a collision
(Continued)
436 STARTING AND OPERATING
Page 536 of 584
Power Distribution Center
The Power Distribution Center is located in the engine
compartment. This center contains cartridge fuses, micro
fuses, relays, and circuit breakers. A description of each
fuse and component may be stamped on the inside cover,
otherwise the cavity number of each fuse is stamped on the
inside cover that corresponds to the following chart.
CavityCartridge Fuse Micro Fuse Description
F03 60 Amp Yellow –Radiator Fan
F05 40 Amp Green –Compressor for Air Suspension - If Equipped
F06 40 Amp Green –Anti-lock Brakes/Electronic Stability Control
Pump
F07 30 Amp Pink –Starter Solenoid
F09 30 Amp Pink –Diesel Fuel Heater (Diesel engine only) /
Brake Vacuum Pump
F10 40 Amp Green –Body Controller / Exterior Lighting #2
F11 30 Amp Pink –Trailer Tow Electric Brake - If Equipped
Power Distribution Center
534 MAINTAINING YOUR VEHICLE
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CavityCartridge Fuse Micro Fuse Description
F38 30 Amp Pink –Power Inverter 115V AC - If Equipped
F39 30 Amp Pink –Power Liftgate - If Equipped
F40 –10 Amp Red Daytime Running Lights/
Headlamp Leveling
F42 –20 Amp Yellow Horn
F44 –10 Amp Red Diagnostic Port
F49 –10 Amp Red Integrated Central Stack / Climate Control
F50 –20 Amp Yellow Air Suspension Control Module -
If Equipped
F51 –15 Amp Blue Ignition Node Module / Keyless Ignition /
Steering Column Lock
F52 –5 Amp Tan Battery Sensor
F53 –20 Amp Yellow Trailer Tow – Left Turn/Stop Lights -
If Equipped
F56 –15 Amp Blue Additional Content (Diesel engine only)
F57 –20 Amp Yellow NOX Sensor
F58 –15 Amp Blue HID Headlamps LH - If Equipped
F59 –10 Amp Red Purging Pump (Diesel engine only)
F60 –15 Amp Blue Transmission Control Module
536 MAINTAINING YOUR VEHICLE
Page 540 of 584
CavityCartridge Fuse Micro Fuse Description
F80 –10 Amp Red Universal Garage Door Opener / Compass /
Anti-Intrusion Module
F81 –20 Amp Yellow Trailer Tow Right Turn/Stop Lights
F82 –10 Amp Red Steering Column Control Module/
Cruise Control / DTV
F83 –10 Amp Red Fuel Door
F84 –15 Amp Blue Switch Bank/Instrument Cluster
F85 –10 Amp Red Airbag Module
F86 –10 Amp Red Airbag Module
F87 –10 Amp Red Air Suspension – If Equipped / Trailer Tow
/ Steering Column Control Module
F88 –15 Amp Blue Instrument Panel Cluster
F90/F91 –20 Amp Yellow Power Outlet (Rear seats) Selectable
F92 –10 Amp Red Rear Console Lamp - If Equipped
F93 –20 Amp Yellow Cigar Lighter
F94 –10 Amp Red Shifter / Transfer Case Module
F95 –10 Amp Red Rear Camera / ParkSense
F96 –10 Amp Red Rear Seat Heater Switch / Flashlamp
Charger - If Equipped
538 MAINTAINING YOUR VEHICLE