User Manual - Page 18

For 2021 JEEP GRAND CHEROKEE.

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16 GETTING TO KNOW YOUR VEHICLE
NOTE:
If the vehicle is unlocked with the key fob,
and no door is opened within 60 seconds, the
vehicle will re-lock and the security system
will arm (if equipped).
If one or more doors are open, or the liftgate
is open, the doors will lock. The doors will
unlock again automatically if the key is left
inside the passenger compartment, other-
wise the doors will stay locked.
All doors can be programmed to unlock on the
first push of the unlock button through
Uconnect Settings Ú page 171.
Replacing The Battery In The Key Fob
The recommended replacement battery is one
CR2032 battery.
NOTE:
Customers are recommended to use a
battery obtained from Mopar. Aftermarket
coin battery dimensions may not meet the
original OEM coin battery dimensions.
Perchlorate Material — special handling may
apply. See www.dtsc.ca.gov/hazard-
ouswaste/perchlorate for further information.
Do not touch the battery terminals that are
on the back housing or the printed circuit
board.
1. Remove the emergency key (2) by sliding
the emergency key release (1) on the back
of the key fob and pull the emergency key
out with your other hand.
Emergency Key Removal
2. Separate the key fob halves using a #2 flat
blade screwdriver or a coin, and gently pry
the two halves of the key fob apart. Make
sure not to damage the seal during removal.
Separating Case With A Coin
Key Fob Battery Replacement
1 — Emergency Key Release
2 — Emergency Key
21_WK_OM_EN_USC_t.book Page 16
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