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Exhaust Gas
WARNING!
Exhaust gases can injure or kill. They contain carbon
monoxide (CO), which is colorless and odorless.
Breathing it can make you unconscious and can
eventually poison you. To avoid breathing (CO),
follow these safety tips:
Do not run the engine in a closed garage or in confined
areas any longer than needed to move your vehicle in or
out of the area.
If it is necessary to sit in a parked vehicle with the engine
running, adjust your heating or cooling controls to force
outside air into the vehicle. Set the blower at high speed. If you are required to drive with the trunk/liftgate open,
make sure that all windows are closed and the climate
control BLOWER switch is set at high speed. DO NOT
use the recirculation mode.
The best protection against carbon monoxide entry into
the vehicle body is a properly maintained engine exhaust
system.
Whenever a change is noticed in the sound of the exhaust
system, when exhaust fumes can be detected inside the
vehicle, or when the underside or rear of the vehicle is
damaged, have a competent mechanic inspect the com-
plete exhaust system and adjacent body areas for broken,
damaged, deteriorated, or mispositioned parts. Open
seams or loose connections could permit exhaust fumes
to seep into the passenger compartment. In addition,
inspect the exhaust system each time the vehicle is raised
for lubrication or oil change. Replace as required.2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 77
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▫Notes On Playing MP3 Files ............ 216
▫ Operation Instructions - Auxiliary Mode .... 219
Media Center 130 With Satellite Radio
(Sales Code RES+RSC) ................... 220
▫ Operating Instructions — Radio Mode ..... 220
▫ Operation Instructions — CD Mode For CD
And MP3 Audio Play ................. 226
▫ Notes On Playing MP3 Files ............ 228
▫ List Button (CD Mode For MP3 Play) ...... 230
▫ Info Button (CD Mode For MP3 Play) ...... 230
▫ Uconnect™ Multimedia
(Satellite Radio) — If Equipped .......... 231
Steering Wheel Audio
Controls — If Equipped .................. 236
▫ Radio Operation ..................... 236
▫ CD Player ......................... 237
CD/DVD Disc Maintenance .............. 237
Radio Operation And Mobile Phones ....... 238
Climate Controls ...................... 238
▫ Air Conditioning And Heater ............ 238
▫ Operating Tips ...................... 241
▫ Operation Tips Chart ................. 244
176 UNDERSTANDING YOUR INSTRUMENT PANEL
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INSTRUMENT PANEL FEATURES
1 — Headlight Switch6 — Glove Compartment11 — Transfer Case Switch*
2 — Air Outlets 7 — Radio12 — Speed Control Switches
3 — Demister Outlets 8 — Climate Controls13 — Hood Release
4 — Instrument Cluster 9 — Power Outlet14 — Parking Brake Release
5 — Airbags 10 — Heated Seat Switches** If Equipped
4
UNDERSTANDING YOUR INSTRUMENT PANEL 177
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NOTE:If you experience difficulty in playing a particu-
lar disc, it may be damaged (i.e., scratched, reflective
coating removed, a hair, moisture or dew on the disc)
oversized, or have protection encoding. Try a known
good disc before considering disc player service.
RADIO OPERATION AND MOBILE PHONES
Under certain conditions, the mobile phone being on in
your vehicle can cause erratic or noisy performance from
your radio. This condition may be lessened or eliminated
by relocating the mobile phone antenna. This condition is
not harmful to the radio. If your radio performance does
not satisfactorily “clear” by the repositioning of the
antenna, it is recommended that the radio volume be
turned down or off during mobile phone operation when
not using Uconnect™ (if equipped).
CLIMATE CONTROLS
The controls for the heating, ventilation and air condi-
tioning system in this vehicle consist of a series of rotary knobs. These comfort controls can be set to obtain desired
interior conditions.
Air Conditioning and Heater
Air Conditioning and Heater Operation
To turn on the air conditioning, set the fan control at any
speed and press the SNOWFLAKE button located at the
Air Conditioning and Heater Control
238 UNDERSTANDING YOUR INSTRUMENT PANEL
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NOTE:For vehicles equipped with Remote Start, the
climate controls will not function during Remote Start
operation if the blower control is left in the “O” (Off)
position.
Temperature Control
The rotary knob at the center of the
control panel controls the temperature
of the interior air. You can choose your
degree of comfort by rotating the
knob. The coldest temperature setting
is to the extreme left (blue region) and
the warmest setting is to the extreme
right (red region) of the rotation.
Circulation
The cab is designed with features to promote outside air
circulation. There are grilles in the cab back panel. These
are air exhausters that provide the means for regular
exchange of cab air. Side window demisters direct airflow specifically to the
window glass to help prevent interior fogging of the
glass. They are located in the extreme outside upper
edges of the instrument panel. The demisters also pro-
vide extra air ducts for circulation. They are in operation
whenever the Floor, Mix, Defrost, or Bi-Level modes are
in use.
NOTE:
When you turn off the engine you may hear a
hissing sound from under the hood for a short period of
time. This is a normal condition that occurs if the air
conditioning system has been on. It is not an indication of
a problem with the air conditioning system.
Operating Tips
Fast Cooldown
For a fast cooldown, open the windows and turn the
blower fan rotary knob to the extreme right position, turn
the mode control to the panel fresh position, press the
SNOWFLAKE button to turn on the air conditioning, and
4
UNDERSTANDING YOUR INSTRUMENT PANEL 241
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CavityCartridge
Fuse Mini-
Fuse Description
33 30 Amp Pink Automatic Shutdown
34 30 Amp Pink Body Control Module
2 (Ext. Light # 2)
35 40 Amp Green Climate Control Sys-
tem Blower Motor
36 Spare
37 Spare
38 20 Amp Blue Spare
39 30 Amp Pink Starter Solenoid
40 40 Amp Green Ignition Run Feeds
41 30 Amp Pink Wiper MotorCavity
Cartridge
Fuse Mini-
Fuse Description
42 25 Amp
Natural Body Control Module
5 (T-Case)
43 10 Amp
Red Lt Park Lamps
44 10 Amp
Red Rt Park Lamps
45 20 Amp
Yellow Trailer Tow Park
Lamps
46 10 Amp
Red Airbag System # 2
47 Spare
48 20 Amp Blue Sunroof/Sound Box
49 30 Amp Pink Trailer Tow B+
390 MAINTAINING YOUR VEHICLE
Page 393 of 452
CavityCartridge
Fuse Mini-
Fuse Description
50 40 Amp Green Antilock Brakes
Module (Pump)
51 40 Amp Green Park Lamps
52 Spare
53 40 Amp Green Rear Defogger
54 Spare
55 Spare
56 10 Amp
Red Heated Seats
57 20 Amp
Yellow Airbag System # 2
58 20 Amp
Yellow Heated Seats
59 10 Amp Climate ControlCavityCartridge
Fuse Mini-
Fuse Description
Red System Module
60 10 Amp RedAntilock Brakes
Module
61 20 Amp
Yellow Body Control Module
3 (Reverse Lamps)
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:
•Remove fuse #J13 in the Totally Integrated Power
Module (TIPM) labeled Main Ignition Off Draw (IOD).
•Or, disconnect the negative cable from the battery.
7
MAINTAINING YOUR VEHICLE 391
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DEPARTMENT OF TRANSPORTATION UNIFORM
TIRE QUALITY GRADES
The following tire grading categories were established by
the National Highway Traffic Safety Administration. The
specific grade rating assigned by the tire’s manufacturer
in each category is shown on the sidewall of the tires on
your vehicle.
All passenger car tires must conform to Federal safety
requirements in addition to these grades.
Treadwear
The Treadwear grade is a comparative rating, based on
the wear rate of the tire when tested under controlled
conditions on a specified government test course. For
example, a tire graded 150 would wear one and one-half
times as well on the government course as a tire graded
100. The relative performance of tires depends upon the
actual conditions of their use, however, and may departsignificantly from the norm due to variations in driving
habits, service practices, and differences in road charac-
teristics and climate.
Traction Grades
The Traction grades, from highest to lowest, are AA, A, B,
and C. These grades represent the tire’s ability to stop on
wet pavement, as measured under controlled conditions
on specified government test surfaces of asphalt and
concrete. A tire marked C may have poor traction perfor-
mance.
WARNING!
The traction grade assigned to this tire is based on
straight-ahead braking traction tests, and does not
include acceleration, cornering, hydroplaning, or
peak traction characteristics.
9
IF YOU NEED CONSUMER ASSISTANCE 429