2013 JEEP GRAND CHEROKEE climate control

•If the liftgate handle is pulled while the power liftgate
is closing, the liftgate will reverse to the full open
position.
• If the liftgate handle is pulled while the power liftgate
is opening, the liftgate motor will disengage to allow
manual operation.
• If the power liftgate encounters multiple obstructions
within the same cycle, the system will automatically
stop and the liftgate must be opened or closed
manually.
• If your liftgate is power closing and you put the
vehicle in gear, the liftgate will continue to power
close. However, vehicle movement may result in a
detection of an obstruction.WARNING!
• Driving with the liftgate open can allow poisonous
exhaust gases into your vehicle. You and your
passengers could be injured by these fumes. Keep
the liftgate closed when you are operating the
vehicle.
• If you are required to drive with the 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.
Gas props support the liftgate in the open position.
However, because the gas pressure drops with tempera-
ture, it may be necessary to assist the props when
opening the liftgate in cold weather.
2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 49

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
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.
• 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 113

Vehicles Equipped with Remote Start
On models that are equipped with remote start, the
driver ’s heated seat and heated steering wheel can be
programmed to come on during a remote start. Refer to
“Remote Starting System — If Equipped” in “Things To
Know Before Starting Your Vehicle” for further informa-
tion.
Front Heated Seats
There are two heated seat switches that allow the driver
and passenger to operate the seats independently. The
controls for each heater are located near the bottom
center of the instrument panel (below the climate con-
trols).You can choose from HIGH, LOW or OFF heat settings.
Amber indicator lights in each switch indicate the level of
heat in use. Two indicator lights will illuminate for
HIGH, one for LOW and none for OFF.
Press the switch once to select HIGH-level
heating. Press the switch a second time to select
LOW-level heating. Press the switch a third
time to shut the heating elements OFF.
NOTE: Once a heat setting is selected, heat will be felt
within two to five minutes.
When the HIGH-level setting is selected, the heater will
provide a boosted heat level during the first four minutes
of operation. Then, the heat output will drop to the
normal HIGH-level. If the HIGH-level setting is selected,
3
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 183

The ventilated seat switches are located on the switch
bank in the center stack of the instrument panel, just
below the climate controls.The ventilated seat switches are used
to control the speed of the fans located
in the seat. Press the switch once to
choose HIGH, press it a second time to
choose LOW. Pressing the switch a
third time will turn the ventilated seat
OFF. When HIGH speed is selected
both lights on the switch will be illuminated. When LOW
speed is selected one light will be illuminated.
NOTE: The engine must be running for the ventilated
seats to operate.
Vehicles Equipped With Remote Start
On models that are equipped with remote start, the
driver’s ventilated seat can be programmed to come on during a remote start. Refer to “Remote Starting System
— If Equipped” in “Things To Know Before Starting Your
Vehicle” for further information.
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 adjusted prior to operating the vehicle or occu-
pying a seat. Head restraints should never be ad-
justed 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.
186 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

To tilt the steering column, move the lever up or down as
desired. To lengthen or shorten the steering column, pull
the lever toward you or push the lever away from you as
desired.
NOTE:For vehicles equipped with Driver Memory Seat,
you can use your Remote Keyless Entry (RKE) transmit-
ter or the memory switch on the driver’s door trim panel
to return the tilt/telescopic steering column to pre-
programmed positions. Refer to “Driver Memory Seat”
in this section for further information.
WARNING!
Do not adjust the steering column while driving.
Adjusting the steering column while driving or driv-
ing with the steering column unlocked, could cause
the driver to lose control of the vehicle. Failure to
follow this warning may result in serious injury or
death.
HEATED STEERING WHEEL — IF EQUIPPED
The steering wheel contains a heating element that helps
warm your hands in cold weather. The heated steering
wheel has only one temperature setting. Once the heated
steering wheel has been turned on it will operate for
approximately 58 to 70 minutes before automatically
shutting off. The heated steering wheel can shut off early
or may not turn on when the steering wheel is already
warm.
The heated steering wheel switch is located on the switch
bank below the climate controls.
Press the switch to turn on the heated
steering wheel. The light on the switch
will illuminate to indicate the steering
wheel heater is on. Pressing the switch
a second time will turn off the heated
steering wheel and light indicator.
220 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

may have to be reset manually. To reset the inverter
manually press the power inverter button OFF and ON.
To avoid overloading the circuit, check the power ratings
on electrical devices prior to using the inverter.The power inverter switch is located
on the switch bank below the Climate
Controls. To turn on the power outlet,
press the switch once. Press the switch
a second time to turn the power outlet
off.
NOTE: When the power inverter switch is pressed, there
will be a delay of approximately one second before the
inverter status indicator turns ON. The status indicator of
the AC power inverter indicates whether the inverter is
producing AC power.WARNING!
To avoid serious injury or death:
• Do not use a three-prong adaptor.
• Do not insert any objects into the receptacles.
• Do not touch with wet hands.
• Close the lid when not in use.
• If this outlet is mishandled it may cause an electric
shock and failure.
292 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

release of the switch, the wipers will resume the continu-
ous rear wiper operation. When this rotary control is in
the OFF position, rotating it downward will activate the
rear washer pump which will continue to operate as long
as the switch is held. Once the switch is released it will
return to the OFF position and the wipers will cycle
several times before returning to the parked position.
NOTE:As a protective measure, the pump will stop if
the switch is held for more than 20 seconds. Once the
switch is released the pump will resume normal opera-
tion.
If the rear wiper is operating when the ignition is turned
OFF, the wiper will automatically return to the “park”
position.
If the flipper glass is open, the rear window wiper/
washer functionality is interrupted and the wiper stops at that “park” position. When the flipper glass is closed, the
rear wiper will resume wiper/washer functionality after
five seconds.
Rear Window Defroster
The rear window defroster button is located on
the climate control panel. Press this button to turn
on the rear window defroster and the heated outside
mirrors (if equipped). An indicator in the button will
illuminate when the rear window defroster is on. The
rear window defroster automatically turns off after ap-
proximately 10 minutes. For an additional five minutes of
operation, press the button a second time.
NOTE: To prevent excessive battery drain, use the rear
window defroster only when the engine is operating.
304 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

▫Unwired Stereo Headphone Lifetime
Limited Warranty .....................414
▫ System Information ....................416
 HARMAN KARDON HIGH PERFORMANCE
SOUND SYSTEM WITH DRIVER-SELECTABLE
SURROUND (DSS) – IF EQUIPPED .........430
 STEERING WHEEL AUDIO CONTROLS ......431
▫ Radio Operation ..................... .432
▫ CD Player .......................... .432
CD/DVD DISC MAINTENANCE ...........433

RADIO OPERATION AND MOBILE PHONES . . .433
 CLIMATE CONTROLS ...................434
▫ Dual-Zone Automatic Temperature
Control (ATC) — If Equipped ............434
▫ Operating Tips ...................... .440
312 UNDERSTANDING YOUR INSTRUMENT PANEL