2017 JEEP GRAND CHEROKEE battery

GARAGE DOOR OPENER — IF EQUIPPED
HomeLink replaces up to three hand-held transmitters that
operate devices such as garage door openers, motorized
gates, lighting or home security systems. The HomeLink
unit is powered by your vehicle’s 12 Volt battery.
The HomeLink buttons, located on the overhead console,
designate the three different HomeLink channels. The
HomeLink indicator is located above the center button.
NOTE:HomeLink is disabled when the Vehicle Security
Alarm is active.
Before You Begin Programming HomeLink
Be sure that your vehicle is parked outside of the garage
before you begin programming.
For more efficient programming and accurate transmission
of the radio-frequency signal it is recommended that a new
battery be placed in the hand-held transmitter of the device
that is being programmed to the HomeLink system.
To erase the channels place the ignition in the ON/RUN
position and push and hold the two outside HomeLink
buttons (I and III) for up to 20 seconds or until the orange
indicator flashes.
NOTE:
• Erasing all channels should only be performed when
programming HomeLink for the first time. Do not erase
channels when programming additional buttons.
• If you have any problems, or require assistance, please
call toll-free 1-800-355-3515 or, on the Internet at
HomeLink.com for information or assistance.
HomeLink Buttons/Overhead Console
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NOTE:•If the indicator light stays on constantly, programming
is complete and the garage door/device should acti-
vate when the HomeLink button is pushed.
• To program the two remaining HomeLink buttons,
repeat each step for each remaining button. DO NOT
erase the channels.
If you unplugged the garage door opener/device for
programming, plug it back in at this time.
Reprogramming A Single HomeLink Button (Canadian/
Gate Operator)
To reprogram a channel that has been previously trained,
follow these steps:
1. Cycle the ignition to the ON/RUN position.
2. Push and hold the desired HomeLink button until the indicator light begins to flash after 20 seconds. Do not
release the button.
3. Without releasing the button proceed with “Canadian/ Gate Operator Programming” step 2 and follow all
remaining steps.Using HomeLink
To operate, push and release the programmed HomeLink
button. Activation will now occur for the programmed
device (i.e. garage door opener, gate operator, security
system, entry door lock, home/office lighting, etc.) The
hand-held transmitter of the device may also be used at
any time.
Security
It is advised to erase all channels before you sell or turn in
your vehicle.
To do this, push and hold the two outside buttons for 20
seconds until the orange indicator flashes. Note that all
channels will be erased. Individual channels cannot be
erased.
The HomeLink Universal Transceiver is disabled when the
Vehicle Security Alarm is active.
Troubleshooting Tips
If you are having trouble programming HomeLink, here
are some of the most common solutions:
•Replace the battery in the Garage Door Opener hand-
held transmitter.
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Sun Visor “Slide-On-Rod” Feature — If Equipped
The sun visor “Slide-On-Rod” feature allows for additional
flexibility in positioning the sun visor to block out the sun.
1. Fold down the sun visor.
2. Unclip the visor from the center clip.
3. Pull the sun visor toward the inside rearview mirror toextend it.
Electrical Power Outlets
Your vehicle is equipped with 12 Volt (15 Amp) power
outlets that can be used to power cellular phones, small
electronics and other low powered electrical accessories.
The power outlets are labeled with either a “key” or a
“battery” symbol to indicate how the outlet is powered.
Power outlets labeled with a “key” are powered when the
ignition is in the ON or ACC position, while the outlets
labeled with a “battery” are connected directly to the
battery and powered at all times. NOTE:
•
All accessories connected to the “battery” powered
outlets should be removed or turned off when the
vehicle is not in use to protect the battery against
discharge.
• To ensure proper cigar lighter operation, a MOPAR knob
and element must be used.
CAUTION!
Power outlets are designed for accessory plugs only.
Do not insert any other object in the power outlets as
this will damage the outlet and blow the fuse. Im-
proper use of the power outlet can cause damage not
covered by your New Vehicle Limited Warranty.
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The rear power outlet is located in the right rear cargo area.NOTE:The rear power outlet can be switched from
switched “ignition” only to constant “battery” powered all
the time. See your local authorized dealer for details.
Rear Power Outlet
Power Outlet Right Rear Quarter Panel Fuse
124 GETTING TO KNOW YOUR VEHICLE

WARNING!
To avoid serious injury or death:
•Only devices designed for use in this type of outlet
should be inserted into any 12 Volt outlet.
• Do not touch with wet hands.
(Continued)
WARNING! (Continued)
•Close the lid when not in use and while driving the
vehicle.
• If this outlet is mishandled, it may cause an electric
shock and failure.
CAUTION!
• Many accessories that can be plugged in draw power
from the vehicle’s battery, even when not in use (i.e.,
cellular phones, etc.). Eventually, if plugged in long
enough, the vehicle’s battery will discharge suffi-
ciently to degrade battery life and/or prevent the
engine from starting.
• Accessories that draw higher power (i.e., coolers,
vacuum cleaners, lights, etc.) will degrade the battery
even more quickly. Only use these intermittently and
with greater caution.
• After the use of high power draw accessories, or long
periods of the vehicle not being started (with acces-
sories still plugged in), the vehicle must be driven a
sufficient length of time to allow the generator to
recharge the vehicle’s battery.
Power Outlet Fuse Locations1 — F104 Fuse 20 Amp Yellow Power Outlet Console Bin
2 — F90–F91 Fuse 20 Amp Yellow Power Outlet Right Rear Quarter
Panel
3 — F93 Fuse 20 Amp Yellow Cigar Lighter Instrument Panel
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GETTING TO KNOW YOUR INSTRUMENT PANEL
CONTENTS
INSTRUMENT CLUSTER ..................130
▫ Instrument Cluster Descriptions .............131
 INSTRUMENT CLUSTER DISPLAY ...........132
▫ Instrument Cluster Display Location And
Controls ............................ .132
▫ Oil Change Reset ..................... .134
▫ Instrument Cluster Display Messages ........134
▫ Instrument Cluster Display Menu Items .......136
▫ Diesel Particulate Filter (DPF) Messages ......142
▫ Diesel Exhaust Fluid (DEF) Warning Messages . .143
▫ Diesel Exhaust Fluid (DEF) Fault Warning
Messages ............................ .144
▫ Battery Saver On/Battery Saver Mode Message —
Electrical Load Reduction Actions —
If Equipped ......................... .146
TRIP COMPUTER ...................... .148
 WARNING/INDICATOR LIGHTS AND
MESSAGES ........................... .149
▫ Red Telltale Lights .....................149
▫ Yellow Telltale Lights ....................158
▫ Blue Telltale Lights ..................... .170
▫ Green Telltale Lights .....................170
▫ White Telltale Lights .....................174
 ONBOARD DIAGNOSTIC SYSTEM — OBD II . . .176
▫ Onboard Diagnostic System (OBD II)
Cybersecurity ........................ .176
 EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS .......................... .1774

•Remote Start Disabled Start To Reset
• Service Air Bag System
• Service Air Bag Warning Light
• Door Open
• Doors Open
• Liftgate Open
• Hood Open
• Shift Not Allowed
• Vehicle Speed Too High To Shift to D
• Vehicle Speed is Too High to Shift to R
• Vehicle Speed is Too High to Shift to P
• Service Transmission
• Service Shifter
• Service Air Suspension System
• Normal Ride Height Achieved
• Aerodynamic Ride Height Achieved
• Off Road 1 Ride Height Achieved •
Off Road 2 Ride Height Achieved
• Entry/Exit Ride Height Achieved
• Selected Ride Height Not Permitted
• Service Air Suspension System Immediately
• Reduce Speed To Maintain Selected Ride Height
• Air Suspension System Cooling Down Please Wait
• Vehicle Cannot Be Lowered Door Open
• Air Suspension Temporarily Disabled
• Battery Low Start Engine To Change Ride Height
The Reconfigurable Telltales section are divided into the
white or green telltales area on the right, and the amber or
red telltales area on the left.
Instrument Cluster Display Menu Items
NOTE: The instrument cluster display menu items display
in the center of the instrument cluster. Menu items may
vary depending on your vehicle features.
Speedometer
Push and release the upordown arrow button until the
speedometer menu title is displayed in the instrument
136 GETTING TO KNOW YOUR INSTRUMENT PANEL

cluster display. Push and release theleftorright arrow
button to select the large or small digital speedometer
display. Push and release the OKbutton to toggle units
(mph or km/h) of the speedometer.
Vehicle Info
Push and release the upordown arrow button until the
Vehicle Info menu title is displayed in the instrument
cluster display. Push and release the leftorright arrow
button to scroll through the information submenus and
push and release the OKbutton to select or reset the
resettable submenus:
Tire Pressure
Transmission Temperature
Oil Temperature
Oil Pressure — Gasoline Vehicle Only
Oil Life
Battery Voltage
With the vehicle OFF and in the RUN position, hold the
OK button for one second for Storage Mode.
Push OKbutton to confirm vehicle storage. The instrument
cluster display will display a countdown from ten to zero. NOTE:
Pushing and releasing the leftarrow button will
cancel Storage Mode. If the procedure is cancelled or there
is a fault, the procedure will need to be restarted from the
beginning.
1. After counting down, the instrument cluster display will display the message: “Storage Mode Engaged To
Minimize Battery Drain.” Starting the vehicle will exit
Storage Mode.
NOTE: Storage mode will increase the amount the time the
vehicle can be parked without the battery discharging
beyond the point where the vehicle won’t restart. To use
the vehicle’s key fob, the driver will need to grab a door
handle to wake up the vehicle prior to it checking for the
presence of a valid key and unlocking the door.
Terrain — If Equipped
Selec-Terrain
Air Suspension — If Equipped
Drivetrain:
Front Wheel Angle
T-Case
Axle Lock
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