2010 JEEP GRAND CHEROKEE ignition

NOTE:
•Tires heat up during normal driving con-
ditions. Heat will cause the tire pressure
to increase from 2 to 6 psi (14 to 41 kPa)
during normal driving conditions. Refer to
“Tires-General Information/Tire Inflation
Pressures” in “Starting And Operating”
for additional information.
• Your system can be set to display pres-
sure units in PSI, kPa, or BAR.
Keyless Enter-N-Go Display —
If Equipped
When the ENGINE START/STOP button is
pressed to change ignition switch positions, the
Keyless Enter-N-Go icon momentarily appears
in the lower right corner of the EVIC display
showing the new ignition switch position.
Refer to “Keyless Enter-N-Go” in “Starting And
Operating” for more information. NOTE:
Under certain conditions, the display may
be superseded by another display of higher
priority. But when the ignition switch posi-
tion is changed, the display always re-
appears.
Compass / Temperature DisplayThe compass readings indicate the direction
the vehicle is facing. The EVIC will display one
of eight compass readings and the outside
temperature.
NOTE:
The system will display the last known out-
side temperature when starting the vehicle
and may need to be driven several minutes
before the updated temperature is dis-
played. Engine temperature can also affect
the displayed temperature, therefore tem-
perature readings are not updated when the
vehicle is not moving.Automatic Compass Calibration
This compass is self-calibrating, which elimi-
nates the need to manually reset the compass.
When the vehicle is new, the compass may
appear erratic and the EVIC will display CAL
until the compass is calibrated. You may also
calibrate the compass by completing one or
more 360–degree turns (in an area free from
large metal or metallic objects) until the CAL
indicator displayed in the EVIC turns off. The
compass will now function normally.
NOTE:
A good calibration requires a level surface
and an environment free from large metallic
objects such as buildings, bridges, under-
ground cables, railroad tracks, etc.
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Manual Compass Calibration
If the compass appears erratic and the CAL
indicator does not appear in the EVIC display,
you must put the compass into the Calibration
Mode manually, as follows:
1. Turn ON the ignition switch.
2. Press the UP or DOWN button until the
Setup (Customer-Programmable Features)
menu is reached, then press the SELECT but-
ton.
3. Press the DOWN button until “Calibrate
Compass” is displayed in the EVIC.4. Press and release the SELECT button to
start the calibration. The “CAL” indicator will be
displayed in the EVIC.
5. Complete one or more 360–degree turns (in
an area free from large metal or metallic ob-
jects) until the “CAL” indicator turns off. The
compass will now function normally.
Compass Variance
Compass Variance is the difference between
Magnetic North and Geographic North. To
compensate for the differences the variance
should be set for the zone where the vehicle is
driven, per the zone map. Once properly set,the compass will automatically compensate for
the differences, and provide the most accurate
compass heading. For the most accurate com-
pass performance, the compass must be set
using the following steps.
NOTE:
Keep magnetic materials away from the top
of the instrument panel, such as iPod’s,
Mobile Phones, Laptops and Radar Detec-
tors. This is where the compass module is
located, and it can cause interference with
the compass sensor, and it may give false
readings.
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1. Turn the ignition switch ON.
2. Press the UP or DOWN button until the
Setup (Customer-Programmable Features)
menu is reached, then press the SELECT but-
ton.
3. Press the DOWN button until the “Compass
Variance” message is displayed in the EVIC,
then press the SELECT button. The last vari-
ance zone number displays in the EVIC.
4. Press and release the SELECT button until
the proper variance zone is selected, accord-
ing to the map.
5. Press and release the RETURN button to
exit.
Customer-Programmable Features
(System Setup)
Personal Settings allows you to set and recall
features when the transmission is in PARK. If
the transmission is out of PARK or the vehicle
begins moving, a warning messageSETUP
NOT AVAILABLE, is followed in three seconds
by, VEHICLE NOT IN PARK.
Press and release the UP or DOWN button until
Setup displays in the EVIC. Use the UP or DOWN button to display one of
the following choices.
Select Language
When in this display you may select one of five
languages for all display nomenclature, includ-
ing the trip functions and the navigation system
(if equipped). Press the UP or DOWN button
while in this display and scroll through the
language choices. Press the SELECT button to
select English, Spanish (Español), French
(Français), Italian (Italiano), German (Deutsch),
and Dutch (Nederlands). Then, as you con-
tinue, the information will display in the se-
lected language.
Nav–Turn By Turn
When this feature is selected, the navigation
system utilizes voice commands, guiding
through the drive route, mile by mile, turn-by-
turn until the final destination is reached. To
make your selection, press and release the
SELECT button until a check-mark appears
next to the feature showing the system has
been activated or the check-mark is removed,
showing the system has been deactivated.
Auto Unlock Doors
When this feature is selected, all doors will
unlock when the vehicle is stopped and the
transmission is in the PARK or NEUTRAL posi-
tion and the driver’s door is opened. To make
your selection, press and release the SELECT
button until a check-mark appears next to the
feature showing the system has been acti-
vated, or the check-mark is removed showing
the system has been deactivated.
Remote Unlock Sequence
When
Unlock Driver Door Only On 1st Press
is selected, only the driver’s door will unlock on
the first press of the RKE transmitter UNLOCK
button. When Driver Door 1st Press is selected,
you must press the RKE transmitter UNLOCK
button twice to unlock the passenger’s doors.
When Unlock All Doors On 1st Press is
selected, all of the doors will unlock on the first
press of the RKE transmitter UNLOCK button.
To make your selection, scroll up or down until
the preferred setting is highlighted, then press
and release the SELECT button until a check-
mark appears next to the setting, showing that
setting has been selected.
177

entering and exiting the vehicle. To make your
selection, press and release the SELECT but-
ton until a check-mark appears next to the
feature showing the system has been activated
or the check-mark is removed, showing the
system has been deactivated.
NOTE:
The seat will return to the memorized seat
location (if Recall Memory with Remote Key
Unlock is set to ON) when the RKE transmit-
ter is used to unlock the door. Refer to
“Driver Memory Seat” in “Understanding
The Features Of Your Vehicle” for further
information.
Tilt Mirror in Reverse
When this feature is selected, the outside rear-
view mirrors will tilt downward when the ignition
switch is in the RUN position and the transmis-
sion is in the REVERSE position. The mirrors will
move back to their previous position when the
transmission is shifted out of REVERSE. To
make your selection, press and release the
SELECT button until a check-mark appears
next to the feature showing the system has
been activated or the check-mark is removed,
showing the system has been deactivated.Key-Off Power Delay
When this feature is selected, the power win-
dow switches, radio, hands-free system (if
equipped), DVD video system (if equipped),
power sunroof (if equipped), and power outlets
will remain active for up to 10 minutes after the
ignition switch is turned OFF. Opening a vehicle
door will cancel this feature. To make your
selection, scroll up or down until the preferred
setting is highlighted, then press and release
the SELECT button until a check-mark appears
next to the setting, showing that setting has
been selected.
Illuminated Approach
When this feature is selected, the headlights
will activate and remain on for 0, 30, 60, or
90 seconds when the doors are unlocked with
the RKE transmitter. To make your selection,
scroll up or down until the preferred setting is
highlighted, then press and release the SE-
LECT button until a check-mark appears next
to the setting, showing that setting has been
selected.
Display Fuel Saver— If Equipped
The “ECO” message is located in the
Compass/Temperature display, this message
can be turned on or off. To make your selection,
press and release the FUNCTION SELECT but-
ton until “ON” or “OFF” appears.
Keyless Enter-N-Go (Passive Entry)
This feature allows you to lock and unlock the
vehicle’s door(s) without having to press the
RKE transmitter lock or unlock buttons. To
make your selection, press and release the
SELECT button until a check-mark appears
next to the feature showing the system has
been activated or the check-mark is removed,
showing the system has been deactivated.
Refer to “Keyless Enter-N-Go” in “Things To
Know Before Starting Your Vehicle”.
Auto High Beams
(Available with SmartBeam™ Only)
When this feature is selected, the high beam
headlights will deactivate automatically under
certain conditions. To make your selection,
press and release the SELECT button until a
check-mark appears next to the feature show-
ing the system has been activated or the
check-mark is removed, showing the system
179

ton is pressed and the mode control is set
to panel or panel / floor.
• The A/C can be deselected manually with-
out disturbing the mode control selection.
• When the ignition switch is turned to the
LOCK position or the ignition switch
START/STOP button is cycled to OFF, the
recirculation feature will be cancelled.
Air Conditioning Control Press this button to en-
gage the Air Condition-
ing. A light will illumi-
nate when the Air
Conditioning System is
engaged. Rotating the
dial left into the blue
area of the scale indi-
cates cooler tempera-
tures while rotating right
into the red area indicates warmer tempera-
tures.
NOTE:
The air conditioning compressor will not
engage until the engine has been running
for about 10 seconds. •
MAX A/C
For maximum cooling use the A/C and recircu-
lation buttons at the same time.
• ECONOMY MODE
If economy mode is desired, press the A/C
button to turn OFF the indicator light and the
A/C compressor. Then, move the temperature
control to the desired temperature.
Dual-Zone Automatic Temperature
Control (ATC) — If Equipped
• The Automatic Temperature Control (ATC)
allows both driver and front passenger seat
occupants to select individual comfort set-
tings.
• When occupants in the vehicle select an
Auto mode operation, Auto blower operation
is set by using a push button on the control
unit and a comfort temperature setting by
using the temperature up and down buttons.
• The system provides set-and-forget opera-
tion for optimum comfort and convenience.
• The system can be controlled manually, if
desired. The ATC system automatically maintains the
interior comfort level desired by the driver and
passenger.
1. A/C Button
Press and release to change the current Air
Conditioning (A/C) setting, the indicator illumi-
nates when A/C is ON. Performing this function
will cause the ATC to switch into manual mode.
2. Recirculation Control Button
Press and release to change the current set-
ting, the indicator illuminates when ON.
Automatic Temperature Control (ATC) Panel
188

5
STARTING AND OPERATING
•STARTING PROCEDURES ..................... 200
• Automatic Transmission .................... 200
• Keyless Enter-N-Go ....................... 200
• Normal Starting ......................... 201
• Extreme Cold Weather (Below 20°F or 29°C) ...... 202
• If Engine Fails To Start ..................... 202
• After Starting .......................... 202
• Normal Starting – Diesel Engine ............... 203
• AUTOMATIC TRANSMISSION ................... 204
• Key Ignition Park Interlock .................. 205
• Brake/Transmission Shift Interlock System ......... 205
• Brake/Transmission Interlock Manual Override ...... 205
• Five-Speed Automatic Transmission ............. 206
• Gear Ranges ........................... 206
• Rocking the Vehicle ...................... 210
195

STARTING PROCEDURESBefore starting your vehicle, adjust your seat,
adjust the inside and outside mirrors, fasten
your seat belt, and if present, instruct all other
occupants to buckle their seat belts.
WARNING!
Never leave children alone in a vehicle. Leav-
ing unattended children in a vehicle is danger-
ous for a number of reasons. A child or others
could be seriously or fatally injured. Do not
leave the key fob in the ignition switch. A child
could operate power windows, other controls,
or move the vehicle.
Automatic TransmissionThe shift lever must be in the NEUTRAL or
PARK position before you can start the engine.
Apply the brakes before shifting into any driv-
ing gear.
CAUTION!
Damage to the transmission may occur if the
following precautions are not observed:
•Shift into PARK only after the vehicle has
come to a complete stop.
• Shift into or out of REVERSE only after the
vehicle has come to a complete stop and
the engine is at idle speed.
• Do not shift from REVERSE, PARK, or
NEUTRAL into any forward gear when the
engine is above idle speed.
• Before shifting into any gear, make sure
your foot is firmly on the brake pedal.
Using Fob With Integrated Key (Tip Start)
NOTE:
Normal starting of either a cold or a warm
engine is obtained without pumping or
pressing the accelerator pedal.
Do not press the accelerator. Use the Fob with
Integrated Key to briefly turn the ignition switch
to the START position and release it as soon as
the starter engages. The starter motor will con-
tinue to run, and it will disengage automatically when the engine is running. If the engine fails to
start, the starter will disengage automatically in
10 seconds. If this occurs, turn the ignition
switch to the LOCK position, wait 10 to 15 sec-
onds, then repeat the “Normal Starting” proce-
dure.
Keyless Enter-N-Go
This feature allows the
driver to operate the ig-
nition switch with the
push of a button, as long
as the ENGINE START/
STOP button is installed
and the Remote Keyless
Entry (RKE) transmitter
is in the passenger com-
partment.
Installing and Removing the ENGINE
START/STOP Button
Installing the Button
1. Remove the key fob from the ignition switch.
2. Insert the ENGINE START/STOP button into
the ignition switch with the lettering facing up
and readable.
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3. Press firmly on the center of the button to
secure it into position.
Removing the Button
1. The ENGINE START/STOP button can be
removed from the ignition switch for key fob
use.
2. Insert the metal part of the emergency key
under the chrome bezel at the 6 o’clock posi-
tion and gently pry the button loose.
NOTE:
The ENGINE START/STOP button should
only be removed or inserted with the ignition
in the LOCK position (OFF position for Key-
less Enter-N-Go).
Normal Starting
Using the ENGINE START/STOP Button
NOTE:
Normal starting of either a cold or a warm
engine is obtained without pumping or
pressing the accelerator pedal.
To start the engine, the transmission must be in
PARK or NEUTRAL. Press and hold the brakepedal while pressing the ENGINE START/STOP
button once. The system takes over and at-
tempts to start the vehicle. If the vehicle fails to
start, the starter will disengage automatically
after 10 seconds. If you wish to stop the crank-
ing of the engine prior to the engine starting,
press the button again.
To Turn Off the Engine Using ENGINE
START/STOP Button
1. Place the shift lever in PARK, then press and
release the ENGINE START/STOP button.
2. The ignition switch will return to the OFF
position.
3. If the shift lever is not in PARK, the ENGINE
START/STOP button must be held for two sec-
onds and vehicle speed must be above 5 mph
(8 km/h) before the engine will shut off. The
ignition switch position will remain in the ACC
position until the shift lever is in PARK and the
button is pressed twice to the OFF position. If
the shift lever is not in PARK and the ENGINE
START/STOP button is pressed once, the EVIC
(if equipped) will display a “Vehicle Not In Park”
message and the engine will remain running.
Never leave a vehicle out of the PARK position,
or it could roll.
NOTE:
If the ignition switch is left in the ACC or
RUN (engine not running) position and the
transmission is in PARK, the system will
automatically time out after 30 minutes of
inactivity and the ignition will switch to the
OFF position.
Keyless Enter-N-Go Functions – With
Driver’s Foot OFF the Brake Pedal (In
PARK or NEUTRAL Position)
The Keyless Enter-N-Go feature operates simi-
lar to an ignition switch. It has four positions,
OFF, ACC, RUN and START. To change the
ignition switch positions without starting the
vehicle and use the accessories follow these
steps.
•
Starting with the ignition switch in the OFF
position:
• Press the ENGINE START/STOP button once
to change the ignition switch to the ACC
position (EVIC displays “IGNITION MODE
ACCESSORY”),
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