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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 you are required to drive with the trunk/liftgate/
rear doors 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.
(Continued)
WARNING! (Continued)
•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.
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 65
Page 89 of 448

Push the switch once to turn on the heated seats. Push the
switch a second time to shut the heating elements off.
NOTE:Once a heat setting is selected, heat will be felt
within two to five minutes.
WARNING!
• Persons who are unable to feel pain to the skin
because of advanced age, chronic illness, diabetes,
spinal cord injury, medication, alcohol use, exhaus-
tion or other physical condition must exercise care
when using the seat heater. It may cause burns
even at low temperatures, especially if used for
long periods of time.
• Do not place anything on the seat or seatback that
insulates against heat, such as a blanket or cushion.
This may cause the seat heater to overheat. Sitting
in a seat that has been overheated could cause
(Continued)
WARNING! (Continued)
serious burns due to the increased surface tempera-
ture of the seat.
Head Restraints
Head restraints are designed to reduce the risk of injury
by restricting head movement in the event of a rear
impact. Head restraints should be adjusted so that the top
of the head restraint is located above the top of your ear.
WARNING!
The head restraints for all occupants must be prop-
erly installed and adjusted prior to operating the
vehicle or occupying a seat. Head restraints should
never be adjusted while the vehicle is in motion.
Driving a vehicle with the head restraints improperly
adjusted or removed could cause serious injury or
death in the event of a collision.
3
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 87
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▫Introduction ........................ .169
▫ Recommendations .....................170
▫ Identification Number ..................171
▫ Security Code ....................... .171
▫ General ............................ .172
▫ Uconnect RH3 Display ..................173
▫ General Functions And Settings ...........174
▫ Tuner Mode (AM/FM Radio) .............177
▫ Setup Menu ........................ .180
▫ Clock ............................. .182
▫ USB Mode (MP3/WMA/AAC) ...........182
Uconnect SETTINGS ....................190
▫ Buttons On The Faceplate ................191 ▫
Buttons On The Touchscreen ..............192
▫ Customer Programmable Features/Personal
Settings ............................ .192
UCONNECT RADIOS ...................199
iPod/USB/MP3 CONTROL — IF EQUIPPED . . .199
▫ USB Charging Port ....................200
STEERING WHEEL AUDIO CONTROLS ......202
▫ Radio Operation ..................... .202
CD DISC MAINTENANCE ...............202
RADIO OPERATION AND MOBILE PHONES . .203
▫ General Information ...................204
CLIMATE CONTROLS ...................204
▫ Manual Heating And Air Conditioning ......204
126 UNDERSTANDING YOUR INSTRUMENT PANEL
Page 143 of 448
Coolant Temperature Warning Light
Red TelltaleLight What It Means
Coolant Temperature Warning Light
This light warns of an overheated engine condition. If the light turns on while driving,
safely pull over and stop the vehicle. If the A/C system is on, turn it off. Also, shift the
transmission into NEUTRAL and idle the vehicle. If the temperature reading does not return
to normal, turn the engine off immediately and call for service.
NOTE:
As the coolant temperature gauge approaches
H,this indicator will illuminate and a single
chime will sound. Further overheating will cause the temperature gauge to pass H.In this
case, a continuous chime will sound until the engine is allowed to cool or the 4 minutes du-
ration is expired, whichever come first.
4
UNDERSTANDING YOUR INSTRUMENT PANEL 141
Page 206 of 448
General Information
This device complies with Part 15 of the FCC rules and
RSS 210 of Industry Canada. Operation is subject to the
following conditions:
•Changes or modifications not expressly approved by
the party responsible for compliance could void the
user’s authority to operate the equipment.
• This device may not cause harmful interference.
• This device must accept any interference received,
including interference that may cause undesired op-
eration.
CLIMATE CONTROLS
Manual Heating And Air Conditioning
Manual Temperature Controls
204 UNDERSTANDING YOUR INSTRUMENT PANEL
Page 211 of 448
If equipped, push the Rear Defrost button to activate
defrosting of door mirrors and heated nozzles.
NOTE:Do not affix stickers to the inside of the heated
rear window over the heating filaments, to avoid damage
that might cause them to stop working properly.
Additional Rear Climate Control — If Equipped
This switch, mounted on the instrument panel to the left
of the steering column, activates the additional rear
heating/air conditioning system vent.
NOTE: The switch must be enabled for operation by the
Upfitter.
Additional Rear Climate Control Switch
4
UNDERSTANDING YOUR INSTRUMENT PANEL 209
Page 235 of 448

When To Use TOW/HAUL Mode
When driving in hilly areas, towing a trailer, carrying a
heavy load, etc., and frequent transmission shifting oc-
curs, push the TOW/HAUL switch to activate TOW/
HAUL mode. This will improve performance and reduce
the potential for transmission overheating or failure due
to excessive shifting. When operating in TOW/HAUL
mode, transmission upshifts are delayed, and the trans-
mission will automatically downshift (for engine brak-
ing) during steady braking maneuvers.
The “TOW/HAUL Indicator Light” will illuminate in the
instrument cluster to indicate that TOW/HAUL mode
has been activated. Pushing the switch a second time
restores normal operation. Normal operation is always
the default at engine start-up. If TOW/HAUL mode is
desired, the switch must be pushed each time the engine
is started.Torque Converter Clutch
A feature designed to improve fuel economy has been
included in the automatic transmission on your vehicle.
A clutch within the torque converter engages automati-
cally at calibrated speeds. This may result in a slightly
different feeling or response during normal operation in
the upper gears. When the vehicle speed drops or during
some accelerations, the clutch automatically disengages.
NOTE:
•
The torque converter clutch will not engage, until the
transmission fluid and engine coolant are warm [usu-
ally after 1 to 3 miles (2 to 5 km) of driving]. Because
the engine speed is higher when the torque converter
clutch is not engaged, it may seem as if the transmis-
sion is not shifting into Overdrive when cold. This is
normal. Using the Electronic Range Select (ERS) shift
5
STARTING AND OPERATING 233
Page 264 of 448
WARNING!
Overloading of your tires is dangerous. Overloading
can cause tire failure, affect vehicle handling, and
increase your stopping distance. Use tires of the
recommended load capacity for your vehicle. Never
overload them.
TIRES — GENERAL INFORMATION
Tire Pressure
Proper tire inflation pressure is essential to the safe and
satisfactory operation of your vehicle. Four primary areas
are affected by improper tire pressure:
•Safety and Vehicle Stability
• Economy •
Tread Wear
• Ride Comfort
Safety
WARNING!
•Improperly inflated tires are dangerous and can
cause collisions.
• Underinflation increases tire flexing and can result
in overheating and tire failure.
• Overinflation reduces a tire’s ability to cushion
shock. Objects on the road and chuckholes can
cause damage that result in tire failure.
• Overinflated or underinflated tires can affect ve-
hicle handling and can fail suddenly, resulting in
loss of vehicle control.
(Continued)
262 STARTING AND OPERATING